首页 > 数据库 > Oracle > oracle快速恢复区占满空间清除
清除快速恢复区占满空间
使用rman登录数据库
rman >target=sys/password@db
rman >crosscheck archinelog all;
rman> delete expired archivelog all; (删除归档日志)
rman>crosscheck backupset;
rman>delete expired backupset;
rman>crosscheck backupset completed before "trunc(sysdate-16)"; (只检查16天的备份)
rman>delete expired backupset completed before "trunc(sysdate-16)";
Rman> allocate channel for maintenance type disk;(更改备份集默认为磁盘)
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