虚拟机RAC的ASM磁盘组坏块导致重建DB

刚刚在公司的一台PC机器上用vmware workstation8搭建了一套10gr2的rac环境，用的是裸设备+ASM搭建，在安装成功后，不小心被直接重

2011.11.23虚拟机RAC的ASM磁盘组坏块导致重建DB
刚刚在公司的一台PC机器上用vmware workstation8搭建了一套10gr2的rac环境，用的是裸设备+ASM搭建，在安装成功后，不小心被直接重启了下主机，结果再次启动虚拟机的时候提示到有磁盘损坏，也没有在意。但是在启动RAC的时候出现了问题，一开始的现象是如下几个个资源没办法随着其他资源一起启动：
ora.node1.LISTENER_NODE1.lsnr
ora.node2.LISTENER_NODE2.lsnr
ora.RAC.RAC1.inst
ora.RAC.RAC2.inst
ora.RAC.db
看具体的启动过程：
[Oracle@node1 bin]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....C1.inst application OFFLINE OFFLINE
ora....C2.inst application OFFLINE OFFLINE
ora.RAC.db application OFFLINE OFFLINE
ora....SM1.asm application OFFLINE OFFLINE
ora....E1.lsnr application OFFLINE OFFLINE
ora.node1.gsd application OFFLINE OFFLINE
ora.node1.ons application OFFLINE OFFLINE
ora.node1.vip application OFFLINE OFFLINE
ora....SM2.asm application OFFLINE OFFLINE
ora....E2.lsnr application OFFLINE OFFLINE
ora.node2.gsd application OFFLINE OFFLINE
ora.node2.ons application OFFLINE OFFLINE
ora.node2.vip application OFFLINE OFFLINE
[oracle@node1 bin]$ crs_start -all
Attempting to start `ora.node1.vip` on member `node1`
Attempting to start `ora.node2.vip` on member `node2`
Start of `ora.node1.vip` on member `node1` succeeded.
Start of `ora.node2.vip` on member `node2` succeeded.
Attempting to start `ora.node1.ASM1.asm` on member `node1`
Attempting to start `ora.node2.ASM2.asm` on member `node2`
Start of `ora.node2.ASM2.asm` on member `node2` succeeded.
Attempting to start `ora.RAC.RAC2.inst` on member `node2`
Start of `ora.RAC.RAC2.inst` on member `node2` failed.
node1 : CRS-1018: Resource ora.node2.vip (application) is already running on node2

node1 : CRS-1018: Resource ora.node2.vip (application) is already running on node2

Start of `ora.node1.ASM1.asm` on member `node1` succeeded.
Attempting to start `ora.RAC.RAC1.inst` on member `node1`
Start of `ora.RAC.RAC1.inst` on member `node1` failed.
node2 : CRS-1018: Resource ora.node1.vip (application) is already running on node1

node2 : CRS-1018: Resource ora.node1.vip (application) is already running on node1

CRS-1002: Resource 'ora.node1.ons' is already running on member 'node1'

CRS-1002: Resource 'ora.node2.ons' is already running on member 'node2'

Attempting to start `ora.node1.gsd` on member `node1`
Attempting to start `ora.RAC.db` on member `node1`
Attempting to start `ora.node2.gsd` on member `node2`
Start of `ora.node1.gsd` on member `node1` succeeded.
Start of `ora.node2.gsd` on member `node2` succeeded.
Start of `ora.RAC.db` on member `node1` failed.
Attempting to start `ora.RAC.db` on member `node2`
Start of `ora.RAC.db` on member `node2` failed.
CRS-1006: No more members to consider

CRS-0215: Could not start resource 'ora.RAC.RAC1.inst'.

CRS-0215: Could not start resource 'ora.RAC.RAC2.inst'.

CRS-0215: Could not start resource 'ora.RAC.db'.

CRS-0223: Resource 'ora.node1.LISTENER_NODE1.lsnr' has placement error.

CRS-0223: Resource 'ora.node1.ons' has placement error.

CRS-0223: Resource 'ora.node2.LISTENER_NODE2.lsnr' has placement error.

CRS-0223: Resource 'ora.node2.ons' has placement error.

[oracle@node1 bin]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....C1.inst application ONLINE OFFLINE
ora....C2.inst application ONLINE OFFLINE
ora.RAC.db application ONLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE node1
ora....E1.lsnr application OFFLINE OFFLINE
ora.node1.gsd application ONLINE ONLINE node1
ora.node1.ons application ONLINE ONLINE node1
ora.node1.vip application ONLINE ONLINE node1
ora....SM2.asm application ONLINE ONLINE node2
ora....E2.lsnr application OFFLINE OFFLINE
ora.node2.gsd application ONLINE ONLINE node2
ora.node2.ons application ONLINE ONLINE node2
ora.node2.vip application ONLINE ONLINE node2
尝试先把lsnr起来：
[oracle@node1 bin]$ crs_start ora.node1.LISTENER_NODE1.lsnr
Attempting to start `ora.node1.LISTENER_NODE1.lsnr` on member `node1`
Start of `ora.node1.LISTENER_NODE1.lsnr` on member `node1` succeeded.
[oracle@node1 bin]$ crs_start ora.node2.LISTENER_NODE2.lsnr
Attempting to start `ora.node2.LISTENER_NODE2.lsnr` on member `node2`
Start of `ora.node2.LISTENER_NODE2.lsnr` on member `node2` succeeded.
接着启动两个inst，接着出现问题了，，inst无法拉起来：
[oracle@node1 bin]$ crs_start ora.RAC.RAC1.inst
Attempting to start `ora.RAC.RAC1.inst` on member `node1`
Start of `ora.RAC.RAC1.inst` on member `node1` failed.
node2 : CRS-1018: Resource ora.node1.vip (application) is already running on node1