我之前也碰到过这个问题, 但是不知道为什么又好了, 重启数据库或者机器都没有用过,
怀疑是rman没有把backup set的信息更新到controlfile里面.
从netbackup导出来后, 用catalog start with '/backupsetpath/';把备份集认出来,但是不能还原数据库,
上MOS一查, 说是缺少这个数据文件的备份..一看果然是.
奇怪的是备份出来的文件都没有少或者漏...同一个备份文件, 在RMAN里显示的数据文件都不一样.
完全蒙了.
=====rman备份日志=============
piecehandle=/backup/rman/fbip/backupset/FBIP_df0_20140702_126970_1_851841686tag=TAG20140701T224849 comment=NONE
channel ORA_DISK_2:backup set complete, elapsed time: 00:39:28
channel ORA_DISK_2:starting compressed incremental level 0 datafile backupset
channel ORA_DISK_2:specifying datafile(s) in backupset
input datafile fno=00040name=/data3/fbip/csm020_index03.dbf
input datafile fno=00099name=/data1/fbip/misc_data01.dbf
input datafile fno=00001 name=/data1/fbip/system01.dbf
input datafile fno=00012name=/data1/fbip/ar_settle_data01.dbf
input datafile fno=00134name=/data3/fbip/srt_data03.dbf
input datafile fno=00086name=/data3/fbip/isp_index03.dbf
========异机list backup of database的backup set 信息======
BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- ------------ ----------- ------------ ---------------
126826 Incr 0 4.03G DISK 00:39:24 02-JUL-14
BP Key: 127628 Status: AVAILABLE Compressed: YES Tag: TAG20140701T224849
Piece Name:/dbdata/tnss20140701/rmanbackup/FBIP_df0_20140702_126970_1_851841686
List of Datafiles in backup set 126826
File LV Type Ckp SCN Ckp Time Name
---- -- ---- ---------- --------- ----
23 0 Incr 6378142203701 02-JUL-14/data2/fbip/bw_data02.dbf
36 0 Incr 6378142203701 02-JUL-14/data2/fbip/csm020_data02.dbf
48 0 Incr 6378142203701 02-JUL-14/data1/fbip/csm030_index01.dbf
83 0 Incr 6378142203701 02-JUL-14/data3/fbip/isp_data03.dbf
101 0 Incr 6378142203701 02-JUL-14/data3/fbip/misc_data03.dbf
103 0 Incr 6378142203701 02-JUL-14/data2/fbip/misc_index02.dbf
112 0 Incr 6378142203701 02-JUL-14/data3/fbip/octopus03.dbf
169 0 Incr 6378142203701 02-JUL-14/data2/fbip/ar_data05.dbf
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