ORA-00474: SMON process terminated with error

文档解释

ORA-00474: SMON process terminated with error

Cause: The system cleanup process died

Action: Warm start instance

ORA-00474错误表明由于某种原因,SMON进程被中止。SMON进程定期清理垃圾数据块并重组表来恢复损坏的字典对象,因此该错误会对数据库故障导致,具体案例可能是以下:

1、集群中有某个节点宕机会引起ORA-00474错误,如果宕机的节点上有

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