本文记录了用VMware Workstation 9 做Oracle RAC集群时, 直接添加共享磁盘的2个注意点.

1. 添加共享磁盘时选Independent/Persistent/Allocate all disk space now.

2. 根据下面内容修改虚拟机的".vmx"启动/配置文件.

红色部分是要添加进去的. 蓝色部分有可能配好就有了, 没有需要改成类似的

...
disk.locking="false"
diskLib.dataCacheMaxSize = "0"
diskLib.dataCacheMaxReadAheadSize = "0"
diskLib.DataCacheMinReadAheadSize = "0"
diskLib.dataCachePageSize = "4096"
diskLib.maxUnsyncedWrites = "0"
scsi0:1.deviceType = "disk"
scsi0:2.deviceType = "disk"
scsi0:3.deviceType = "disk"
scsi0:4.deviceType = "disk"

...

scsi0:1.present = "TRUE"
scsi0:1.fileName = "/home/liao/vmware/week9_sharedisks/vote.vmdk"
scsi0:1.mode = "independent-persistent"
scsi0:2.present = "TRUE"
scsi0:2.fileName = "/home/liao/vmware/week9_sharedisks/ocr.vmdk"
scsi0:2.mode = "independent-persistent"
scsi0:3.present = "TRUE"
scsi0:3.fileName = "/home/liao/vmware/week9_sharedisks/asm01.vmdk"
scsi0:3.mode = "independent-persistent"
scsi0:4.present = "TRUE"
scsi0:4.fileName = "/home/liao/vmware/week9_sharedisks/asm02.vmdk"
scsi0:4.mode = "independent-persistent"

...

REF:

Oracle 11gR2 2-node RAC on VMWare Workstation 8 – Part VIII

http://gruffdba.wordpress.com/2012/10/27/oracle-11gr2-2-node-rac-on-vmware-workstation-8-part-viii/