LIST
概述可用的备份
RMAN> list backup summary;
RMAN> list backup of database/archivelog all/tablespace users/datafile 1,2 summary;
列出详细备份
RMAN> list backup summary;
列出过期 备份
RMAN> list expired backup;
列出制定的文件备份
RMAN> list backup of database/archivelog all/tablespace users/datafile 1,2/controlfile/archivelog all/spfile
REPORT
报告目标数据库物理结构
RMAN> report schema;
报告已丢弃的备份集
RMAN> report obsolete;
报告当前数据库中不可恢复的数据文件
RMAN> report unrecoverable;
报告数据库中N天没有备份的数据文件
RMAN> report need backup days=3;
报告数据文件备份低于N份 的数据文件
RMAN> report need backup redundancy 2 database;
CROSSCHECK
校验备份集
RMAN> crosscheck backup;
RMAN> crosscheck backup of database/tablespace users/datafile 1/controlfile/spfile
校验所有归档
RMAN> crosscheck archivelog all;
DELETE
删除过时备份
RMAN> delete obsolete;(超出备份保留策略)
删除过期备份
RMAN> delete expired backup;(校验失败的备份)
删除全部备份
RMAN> delete backup;
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