我的测试环境,想构建一套Standby RAC环境,不想再重复去安装系统浪费时间,直接复制以前安装RAC前的一套VirtualBox的虚拟环境,不过打开时报错:测试
未能打开位于 Z:\Vbox\StandbyRAC_ENV\11.2.0.4RAC1\11.2.0.4RAC1.vdi 的虚拟电脑。 Trying to open a VM config 'Z:/Vbox/11.2.0.4RAC_ENV/installed/11.2.0.4RAC1/11.2.0.4RAC1.vbox' which has the same UUID as an existing virtual machine.
很明显,从报错能够看到,virtual box不容许有相同的UUID。那么是否能够修改这个UUID呢?
答案是确定的,并且很是方便:ui
直接使用VBoxManage程序来修改UUID便可:code
C:\Users\Mcdull>VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4RAC1\11.2.0.4RAC1.vdi" 'VBoxManage' 不是内部或外部命令,也不是可运行的程序或批处理文件。 C:\Users\Mcdull>d: D:\>cd D:\Program Files\Oracle\VirtualBox D:\Program Files\Oracle\VirtualBox>VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4RAC1\11.2.0.4RAC1.vdi" UUID changed to: 6fd90da6-77f5-400e-9cd6-f0ae982562a5 D:\Program Files\Oracle\VirtualBox>
一样,RAC环境用到的全部磁盘对应的vdi文件都须要从新修改:模板
--本地磁盘 VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4RAC1\11.2.0.4RAC1.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4RAC2\11.2.0.4RAC2.vdi" --共享磁盘 VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk1.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk2.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk3.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk4.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk5.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk6.vdi" VBoxManage internalcommands sethduuid "Z:\Vbox\StandbyRAC_ENV\11.2.0.4_storage\NewVirtualDisk7.vdi"
此外,为了和以前的环境在“虚拟介质管理”容易区分,好比能够考虑把这些盘的名字修改一下:程序
rename 11.2.0.4RAC1.vdi 11gStandbyRAC1.vdi rename 11.2.0.4RAC2.vdi 11gStandbyRAC2.vdi rename NewVirtualDisk1.vdi StandbyNewVirtualDisk1.vdi rename NewVirtualDisk2.vdi StandbyNewVirtualDisk2.vdi rename NewVirtualDisk3.vdi StandbyNewVirtualDisk3.vdi rename NewVirtualDisk4.vdi StandbyNewVirtualDisk4.vdi rename NewVirtualDisk5.vdi StandbyNewVirtualDisk5.vdi rename NewVirtualDisk6.vdi StandbyNewVirtualDisk6.vdi rename NewVirtualDisk7.vdi StandbyNewVirtualDisk7.vdi
最后,说明下,若是是一个虚拟环境克隆出来的,UUID自动会变化,也就不会有这个UUID的问题。我的仍是习惯于直接复制以前的模板环境~command