Oracle ORA-00257日志空间满了（RMAN维护控制文件）

检查一些无用的archivelog

> RMAN> crosscheck archivelog all;

删除截止到前一天的所有archivelog
> RMAN> DELETE ARCHIVELOG ALL COMPLETED BEFORE 'SYSDATE-1';

删除过期的归档
> RMAN> delete expired archivelog all;

 

 

 

 

参考网址：https://wenku.baidu.com/view/b62b267c76c66137ef06194e.html?qq-pf-to=pcqq.c2c

https://www.cnblogs.com/bingzisky/archive/2015/10/08/4861313.html

https://blog.csdn.net/weixin_42859372/article/details/81662082

https://www.linuxidc.com/Linux/2018-04/151667.htm

https://blog.csdn.net/jackleeonlyone/article/details/79400497