Oracle 10g RAC重建ASM以及相关报错解决
一。10gRAC使用DBCA重建asm报如下错:The ASM instance configured on the local node is a single-instance ASM.To create a si
一。10gRAC使用DBCA重建asm报如下错:
The ASM instance configured on the local node is a single-instance ASM.To create a single-instance database using this ASM instance ,restart DBCA and select the single-instance database option ,to create a RAC database using this ASM instance,convert it to RAC ASM first.
是因为未去掉/etc/oratab中的实例内容。
二。重新建立ASM实例的完整过程
1、停止实例。
srvctl stop asm -n o10n1
srvctl stop asm -n o10n2
2、删除服务
srvctl remove asm -n o10n1
srvctl remove asm -n o10n2
3、删除配置文件(2个节点都做)
[Oracle@o10n2 ~]$ rm -f $ORACLE_HOME/dbs/*ASM*
[oracle@o10n2 ~]$ rm -fr $ORACLE_BASE/admin/*ASM*
4、删除/etc/oratab实例信息(2个节点都做)
5、使用dbca重新创建asm实例
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