官方对于kfed repair命令的描述比较简单:Recover the disk header from the redundant copy of it maintained on an unused portion of the disk. 其主要用来disk header的头4096 bytes的KFBTYP_DISKHEAD结构，这个恢复是基于10.2.0.5以后的Disk Header自动备份机制的。其在PST即AU=1的最后第二个数据块中(Read from PST(AU 1)’s penultimate Block)自动备份了KFBTYP_DISKHEAD。
如:
[oracle@mlab2 oracleasm]$ kfed read asm-disk04 aun=1 blkn=254|less kfbh.endian: 1 ; 0x000: 0x01 kfbh.hard: 130 ; 0x001: 0x82 kfbh.type: 1 ; 0x002: KFBTYP_DISKHEAD kfbh.datfmt: 1 ; 0x003: 0x01 kfbh.block.blk: 0 ; 0x004: blk=0 kfbh.block.obj: 2147483651 ; 0x008: disk=3 kfbh.check: 98849704 ; 0x00c: 0x05e453a8 kfbh.fcn.base: 0 ; 0x010: 0x00000000 kfbh.fcn.wrap: 0 ; 0x014: 0x00000000 kfbh.spare1: 0 ; 0x018: 0x00000000 kfbh.spare2: 0 ; 0x01c: 0x00000000 kfdhdb.driver.provstr: ORCLDISK ; 0x000: length=8 kfdhdb.driver.reserved[0]: 0 ; 0x008: 0x00000000 kfdhdb.driver.reserved[1]: 0 ; 0x00c: 0x00000000 kfdhdb.driver.reserved[2]: 0 ; 0x010: 0x00000000 kfdhdb.driver.reserved[3]: 0 ; 0x014: 0x00000000 kfdhdb.driver.reserved[4]: 0 ; 0x018: 0x00000000 kfdhdb.driver.reserved[5]: 0 ; 0x01c: 0x00000000 kfdhdb.compat: 168820736 ; 0x020: 0x0a100000 kfdhdb.dsknum: 3 ; 0x024: 0x0003 kfdhdb.grptyp: 3 ; 0x026: KFDGTP_HIGH kfdhdb.hdrsts: 3 ; 0x027: KFDHDR_MEMBER kfdhdb.dskname: DATA1_0003 ; 0x028: length=10 kfdhdb.grpname: DATA1 ; 0x048: length=5 kfdhdb.fgname: DATA1_0003 ; 0x068: length=10 kfdhdb.capname: ; 0x088: length=0 kfdhdb.crestmp.hi: 33006980 ; 0x0a8: HOUR=0x4 DAYS=0xc MNTH=0x9 YEAR=0x7de kfdhdb.crestmp.lo: 2555232256 ; 0x0ac: USEC=0x0 MSEC=0x370 SECS=0x4 MINS=0x26 kfdhdb.mntstmp.hi: 33008247 ; 0x0b0: HOUR=0x17 DAYS=0x13 MNTH=0xa YEAR=0x7de kfdhdb.mntstmp.lo: 3341018112 ; 0x0b4: USEC=0x0 MSEC=0xf9 SECS=0x32 MINS=0x31 kfdhdb.secsize: 512 ; 0x0b8: 0x0200 kfdhdb.blksize: 4096 ; 0x0ba: 0x1000 kfdhdb.ausize: 1048576 ; 0x0bc: 0x00100000 kfdhdb.mfact: 113792 ; 0x0c0: 0x0001bc80 kfdhdb.dsksize: 128800 ; 0x0c4: 0x0001f720 kfdhdb.pmcnt: 3 ; 0x0c8: 0x00000003 kfdhdb.fstlocn: 1 ; 0x0cc: 0x00000001 kfdhdb.altlocn: 2 ; 0x0d0: 0x00000002 :
由于ASM 有这个备份，所以kfed repair可以自动修复ASM disk header的最开始的4096 bytes，但又由于这个备份只备份4096字节的metadata，所以它不能应对整体metadata(除掉KFBTYP_DISKHEAD外）还有大量的其他必须的metadata元数据。
之前在用户现场发现kfed repair也能修复PST KFBTYP_PST_META中的部分逻辑讹误/损坏，但一直无法在自己的环境中重现。
具体STRACE了下 kfed repair的处理过程：
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "2[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
00S4[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "2[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
00S4[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
[oracle@mlab2 oracleasm]$ dd if=/dev/zero of=asm-disk04 bs=4096 count=1 conv=notrunc
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 6.9811e-05 seconds, 58.7 MB/s
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ kfed read asm-disk04
kfbh.endian: 0 ; 0x000: 0x00
kfbh.hard: 0 ; 0x001: 0x00
kfbh.type: 0 ; 0x002: KFBTYP_INVALID
kfbh.datfmt: 0 ; 0x003: 0x00
kfbh.block.blk: 0 ; 0x004: blk=0
kfbh.block.obj: 0 ; 0x008: file=0
kfbh.check: 0 ; 0x00c: 0x00000000
kfbh.fcn.base: 0 ; 0x010: 0x00000000
kfbh.fcn.wrap: 0 ; 0x014: 0x00000000
kfbh.spare1: 0 ; 0x018: 0x00000000
kfbh.spare2: 0 ; 0x01c: 0x00000000
7F70E2F06400 00000000 00000000 00000000 00000000 [................]
Repeat 255 times
KFED-00322: Invalid content encountered during block traversal: [kfbtTraverseBlock][Invalid OSM block type][][0]
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ www.askmac.cn
[oracle@mlab2 oracleasm]$
[oracle@mlab2 oracleasm]$ strace -o kfed1.log kfed repair asm-disk04
munmap(0x7fd80aa2d000, 143360) = 0
stat("asm-disk04", {st_mode=S_IFREG|0644, st_size=135056588800, ...}) = 0
access("asm-disk04", F_OK) = 0
statfs("asm-disk04", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=961422084, f_bfree=454635689, f_bavail=405808746, f_files=244187136, f_ffree=24
4182184, f_fsid={-138681668, -1790432782}, f_namelen=255, f_frsize=4096}) = 0
open("asm-disk04", O_RDWR) = 7
lseek(7, 2088960, SEEK_SET) = 2088960
read(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
read(7, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(7, 0, SEEK_SET) = 0
write(7, "\1\202\1\1\0\0\0\0\3\0\0\200\250S\344\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(7)
"..., 4096) = 4096
close(7)
在以上场景中未重现KFED 修复KFBTYP_PST_META的元数据，其仅仅读取了偏移量为2088960的（2088960/4096=510=255+255 即AUN=1的最后第二个块）的4096字节，并写入到OFFSET=0的地方。
具体查看了以下KFED的源代码 ， 也并未发现其会修复其他地方metadata的线索：
#define KFEDOP_REPAIR ((kfedop)13) /* Repair ASM disk header */
www.askmac.cn
case KFEDOP_REPAIR:
/* Read from PST(AU 1)'s penultimate Block */
cx->aunum_kfedcx = (ub4)1;
cx->blknum_kfedcx = (ub4)(bfact - 2);
if (!kfedReadBlk(cx))
goto done;
/* Validate the Disk Header block read from PST */
if(!kfedValidateBlk(cx, KFBTYP_DISKHEAD))
goto done;
/* Fix the block number and checksum in the buffer */
if (!kfedFixBackupHeader(cx)) www.askmac.cn
goto done;
/* Write to Disk Header(AU 0 and Block 0) */
cx->aunum_kfedcx = (ub4)0;
cx->blknum_kfedcx = (ub4)0;
if (!kfedWriteBlk(cx))
goto done;
break;
以上代码可以理解为，KFEDOP_REPAIR操作读取PST(AU 1)’s penultimate Block即AUN=1的最后第二个块，若无法读取则直接报错，若可以读取则验证从PST中读取的DISK header的block,并FIX其中的block number以及checksum值，之后写出到disk header即AUN=0 BLKN=0的地方。
总之，如果确实遇到了此类ASM的问题，那么在充分备份DISK HEADER后（备份前200MB是必要的），在有DISK HEADER自动备份的情况下，尝试KFED REPAIR一下吧，如果不能成功那么后续会有一堆的诊断metadata和手动修复工作等着我们呢。
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