环境：
操作系统： AIX 5300-09
集群软件： CRS 10.2.0.1
数据库： Oracle 10.2.0.1
构建AIX平台下RAC 依据共享存储的使用方式可以分两种：
1、建立基于并发卷组（VG concurrent）的共享存储
2、建立基于ASM下的RAW的共享存储
如下图所示：
本案例是用于基于VG Concurrent 的共享存储：
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在添加了vote disk后，主机重新启动后，出现以下错误，并且CRS service启动失败：
[root@aix211: /]#crsctl query css votedisk
0.
0
/dev/rrac_vote
1.
0
0
2.
0
0
3.
0
0
4.
0
0
5.
0
0
located
6
votedisk(s).
删除错误的磁盘：
[root@aix211: /]#crsctl
delete
css votedisk
5
Cluster is
not
in
a ready state
for
online disk removal
[root@aix211: /]#crsctl
delete
css votedisk
5
-force
no votedisk found matching path specified
5.
[root@aix211: /]#crsctl
delete
css votedisk
0
-force
successful deletion of votedisk
0.
[root@aix211: /]#crsctl query css votedisk
0.
0
/dev/rrac_vote
1.
0
0
2.
0
0
3.
0
0
4.
0
0
located
5
votedisk(s).
[root@aix211: /]#crsctl
delete
css votedisk
0
-force
successful deletion of votedisk
0.
[root@aix211: /]#crsctl
delete
css votedisk
0
-force
successful deletion of votedisk
0.
[root@aix211: /]#crsctl
delete
css votedisk
0
-force
successful deletion of votedisk
0.
[root@aix211: /]#crsctl query css votedisk
0.
0
/dev/rrac_vote
1.
0
0
located
2
votedisk(s).
[root@aix211: /]#crsctl
delete
css votedisk
0
-force
successful deletion of votedisk
0.
删除成功：
[root@aix211: /]#crsctl query css votedisk
0.
0
/dev/rrac_vote
located
1
votedisk(s).
[root@aix212@ /]#crsctl query css votedisk
0.
0
/dev/rrac_vote
located
1
votedisk(s)
重新启动crs service：
[root@aix211@ /]#crsctl start crs
Attempting to start CRS stack
The CRS stack will be started shortly
[root@aix212@ /]#crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
[root@aix212@ /]#crsctl start crs
Attempting to start CRS stack
The CRS stack will be started shortly
[root@aix212@ /]#crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
---CRS service启动成功！
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本文转自 客居天涯 51CTO博客，原文链接：http://blog.51cto.com/tiany/1576545，如需转载请自行联系原作者
