DBCA创建ASM数据库时遇到ORA-01031

情况是这样的，我有一台服务器安装的是Oracle11gR201，并且分别使用grid和oracle用户安装了Grid Infrastructure和Database软件，结果在使用dbca工具创建数据库时，在进度条为96%的地方报错了，dbca的trace.log日志内容：

[Thread-161] [ 2012-03-04 15:29:08.101 CST ] [PostDBCreationStep.executeImpl:820]  Starting Database HA Resource
[Thread-161] [ 2012-03-04 15:29:08.101 CST ] [CRSNative.internalStartResource:339]  About to start resource: Name: ora.srcbdc.db, node: null, options: 0, filter null
[Thread-161] [ 2012-03-04 15:29:08.157 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db false CRS-2672: Attempting to start 'ora.srcbdc.db' on 'instsvr1'
[Thread-161] [ 2012-03-04 15:29:18.377 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db true ORA-01031: insufficient privileges
[Thread-161] [ 2012-03-04 15:29:18.378 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db true ORA-01031: insufficient privileges
[Thread-161] [ 2012-03-04 15:29:18.379 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db true CRS-2674: Start of 'ora.srcbdc.db' on 'instsvr1' failed
[Thread-161] [ 2012-03-04 15:29:18.380 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db false CRS-2679: Attempting to clean 'ora.srcbdc.db' on 'instsvr1'
[Thread-161] [ 2012-03-04 15:29:18.385 CST ] [CRSNativeResult.addLine:106]  callback: ora.srcbdc.db false CRS-2681: Clean of 'ora.srcbdc.db' on 'instsvr1' succeeded
[Thread-161] [ 2012-03-04 15:29:18.386 CST ] [CRSNativeResult.addComp:162]  add comp: name ora.srcbdc.db, rc 215, msg CRS-0215: Could not start resource 'ora.srcbdc.db'.
[Thread-161] [ 2012-03-04 15:29:18.386 CST ] [CRSNative.internalStartResource:352]  Failed to start resource: Name: ora.srcbdc.db, node: null, filter: null, msg ORA-01031: insufficient privileges
ORA-01031: insufficient privileges
CRS-2674: Start of 'ora.srcbdc.db' on 'instsvr1' failed
[Thread-161] [ 2012-03-04 15:29:18.387 CST ] [PostDBCreationStep.executeImpl:828]  Exception while Starting with HA Database Resource PRCR-1079 : Failed to start resource ora.srcbdc.db
ORA-01031: insufficient privileges
ORA-01031: insufficient privileges
CRS-2674: Start of 'ora.srcbdc.db' on 'instsvr1' failed
[Thread-161] [ 2012-03-04 15:31:05.276 CST ] [PostDBCreationStep.executeImpl:861]  Connecting for SIHA/RAC...

通过日志的内容可以比较容易判断，这是权限的问题的！并且数据库能手工启动！但是使用srvcrl命令也无法启动：

[grid@instsvr1 ~]$ srvctl start database -d srcbdc
PRCR-1079 : Failed to start resource ora.srcbdc.db
ORA-01031: insufficient privileges
ORA-01031: insufficient privileges
CRS-2674: Start of 'ora.srcbdc.db' on 'instsvr1' failed

查了一下发现，原来由于我的Grid Infrastructure和Database是使用分别的用户管理的，而在创建数据库的过程中，由于使用的asm，所以在建库的左后grid要把数据库起来，但是由于grid用户不在oracle用户的dba组，所以无法启动数据库，即错误中提到的无法启动资源：ora.srcbdc.db

解决方法：把grid用户添加到dba组即可。