ORA-41102: No database has currently been designated as Cluster Director.

文档解释

ORA-41102: No database has currently been designated as Cluster Director.

Cause: An attempt was made to query/undesignate a Cluster Director when no database has been designated as Cluster Director.

Action: None

ORA-41102: No database has currently been designated as Cluster Director的详细解释是:

没有数据库当前被指定为集群管理器(Cluster Director)。

官方解释

ORA-41102表明,在当前的数据库上没有指定集群管理器(Cluster Director)。

常见案例

ORA-41102错误通常发生在以下情况:

1.当试图在新建的数据库上运行SQL语句时;

2.在使用Oracle集群管理工具(Cluster Manager)配置数据库时;

3.当尝试建立一个新集群时。

一般处理方法及步骤

要解决ORA-41102错误,请按照以下步骤操作:

1.使用cluvfy检查集群组件状态,以检查集群是否正常运行;

2.如果确实发现了ORA-41102错误,可以使用“ srvctl add nodes NODES_LIST”或“ SRVCTL CONFIGURE NODES NODES_LIST”命令将节点添加到集群中;

3.在集群中运行CRSCTL START RESOURCE或CRSCTL ADD RESOURCE命令,以开始正常运行集群;

4.最后,使用srvctl add instance只会在指定的节点上安装实例。

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