【视频教学】Maclean教你用Vbox在Linux 6.3上安装Oracle 11gR2 RAC

macos上磁盘共享文中提到的方法不行，得用下面的
VBoxManage createhd –filename asm1.vdi –size 5120 –format VDI –variant Fixed
VBoxManage createhd –filename asm2.vdi –size 5120 –format VDI –variant Fixed
VBoxManage createhd –filename asm3.vdi –size 5120 –format VDI –variant Fixed

VBoxManage storageattach OEL63VM1 –storagectl “SATA” –port 1 –device 0 –type hdd –medium asm1.vdi –mtype shareable
VBoxManage storageattach OEL63VM1 –storagectl “SATA” –port 2 –device 0 –type hdd –medium asm2.vdi –mtype shareable
VBoxManage storageattach OEL63VM1 –storagectl “SATA” –port 3 –device 0 –type hdd –medium asm3.vdi –mtype shareable

VBoxManage modifyhd asm1.vdi –type shareable
VBoxManage modifyhd asm2.vdi –type shareable
VBoxManage modifyhd asm3.vdi –type shareable

VBoxManage storageattach OEL63VM2 –storagectl “SATA” –port 1 –device 0 –type hdd –medium asm1.vdi –mtype shareable
VBoxManage storageattach OEL63VM2 –storagectl “SATA” –port 2 –device 0 –type hdd –medium asm2.vdi –mtype shareable
VBoxManage storageattach OEL63VM2 –storagectl “SATA” –port 3 –device 0 –type hdd –medium asm3.vdi –mtype shareable

11.2.0.3.0介质在哪里可以下到？？？support上找了好久没找到。

刘老师：scan检查的时候不通过，hosts配置和图形界面填写的是一致的，但就是验证不通过。系统是克隆出来的。hosts如下：[root@rac2 bin]# cat /etc/hosts127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4::1 localhost localhost.localdomain localhost6 localhost6.localdomain6127.0.0.1 localhost192.168.56.100 rac1192.168.56.200 rac1-vip192.168.56.101 rac2192.168.56.201 rac2-vip192.168.65.100 rac1-priv192.168.65.101 rac2-priv192.168.56.300 rac-scan/usr/bin/nslookup如下：#!/bin/bashHOSTNAME=${1}if [[ $HOSTNAME = “rac-scan” ]]; then echo “Server: 24.154.1.34” echo “Address: 24.154.1.34#53” echo “Non-authoritative answer:” echo “Name: rac-scan” echo “Address: 192.168.56.300″else /usr/bin/nslookup.original $HOSTNAMEfi

Device Checks for ASM 这个告警，确定不用修复么？ 是不是在真实环境下也会报这个错误的？ 还是怎么样的