Oracle OCP 1Z0 053 Q264(rman List&Report)
264.Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the
RMAN repository can be listed? (Choose two.)
A. stored scripts in the recovery catalog
B. backups that can be deleted from disk
C. backup sets and image copies are obsolete
D. backups that do not have the AVAILABLE status in the RMAN repository
Answer: AD
obsolete要用report
expired要crosscheck
RMAN> crosscheck backup;
使用通道 ORA_DISK_1
交叉校验备份片段: 找到为 'AVAILABLE'
备份片段句柄=E:\APP\ORACLE\FAST_RECOVERY_AREA\ORCL\BACKUPSET\2016_04_05\O1_MF_NC
SNF_TAG20160405T162854_CJ6XT8GV_.BKP RECID=1 STAMP=908382536
交叉校验备份片段: 找到为 'EXPIRED'
备份片段句柄=E:\APP\ORACLE\FAST_RECOVERY_AREA\ORCL\BACKUPSET\2016_04_05\O1_MF_NN
NDF_TAG20160405T163203_CJ6Y03T0_.BKP RECID=2 STAMP=908382723
已交叉检验的 2 对象
RMAN> report obsolete;
RMAN 保留策略将应用于该命令
将 RMAN 保留策略设置为冗余 1
未找到已废弃的备份
RMAN repository can be listed? (Choose two.)
A. stored scripts in the recovery catalog
B. backups that can be deleted from disk
C. backup sets and image copies are obsolete
D. backups that do not have the AVAILABLE status in the RMAN repository
Answer: AD
obsolete要用report
expired要crosscheck
RMAN> crosscheck backup;
使用通道 ORA_DISK_1
交叉校验备份片段: 找到为 'AVAILABLE'
备份片段句柄=E:\APP\ORACLE\FAST_RECOVERY_AREA\ORCL\BACKUPSET\2016_04_05\O1_MF_NC
SNF_TAG20160405T162854_CJ6XT8GV_.BKP RECID=1 STAMP=908382536
交叉校验备份片段: 找到为 'EXPIRED'
备份片段句柄=E:\APP\ORACLE\FAST_RECOVERY_AREA\ORCL\BACKUPSET\2016_04_05\O1_MF_NN
NDF_TAG20160405T163203_CJ6Y03T0_.BKP RECID=2 STAMP=908382723
已交叉检验的 2 对象
RMAN> report obsolete;
RMAN 保留策略将应用于该命令
将 RMAN 保留策略设置为冗余 1
未找到已废弃的备份
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/8520577/viewspace-2075604/ ，如需转载，请注明出处，否则将追究法律责任。
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