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在crontab中定義好,每天晚上3:35開始作一個(gè)文件的備份,
文件已經(jīng)提前壓縮好了,內(nèi)容是每天增加的.
現(xiàn)在對(duì)tsm中QUERY ACTLOG中的信息有點(diǎn)疑問.不知道每天的備份是否成功.
請(qǐng)各位指教一下.
如下信息:
##########################################################################
Selective Backup function invoked.
Normal File--> 21,290,287,104 /u2/back/Tape/tape_back ** Unsuccessful **
ANS1114I Waiting for mount of offline media.
Retry # 1 Normal File--> 21,290,287,104 /u2/back/Tape/tape_back [Sent]
Selective Backup processing of '/u2/back/Tape/tape_back' finished without failure.
Session established with server TSM: AIX-RS/6000
Server Version 5, Release 2, Level 2.5
Server date/time: 01/03/06 04:11:31 Last access: 01/03/06 03:35:01
Total number of objects inspected: 1
Total number of objects backed up: 1
Total number of objects updated: 0
Total number of objects rebound: 0
Total number of objects deleted: 0
Total number of objects expired: 0
Total number of objects failed: 0
Total number of bytes transferred: 20.14 GB
Data transfer time: 1,006.90 sec
Network data transfer rate: 20,983.43 KB/sec
Aggregate data transfer rate: 9,649.60 KB/sec
Objects compressed by: 0%
Elapsed processing time: 00:36:29
###
###
############################## Q ACTLOG ###################################
01/03/06 03:35:01 ANR0406I Session 1472 started for node SZERP01 (AIX)
(Tcp/Ip 10.7.0.91(44886)). (SESSION: 1472)
01/03/06 03:35:01 ANR0406I Session 1473 started for node SZERP01 (AIX)
(Tcp/Ip 10.7.0.91(44887)). (SESSION: 1473)
01/03/06 03:35:57 ANR8337I LTO volume YAHSIN005 mounted in drive DRIVEA
(/dev/rmt0). (SESSION: 1473)
01/03/06 03:36:08 ANR0511I Session 1473 opened output volume YAHSIN005.
(SESSION: 1473)
01/03/06 03:50:19 ANR0482W Session 1472 for node SZERP01 (AIX) terminated -
idle for more than 15 minutes. (SESSION: 1472)
01/03/06 04:11:29 ANR0514I Session 1473 closed volume YAHSIN005. (SESSION:
1473)
01/03/06 04:11:29 ANR0403I Session 1473 ended for node SZERP01 (AIX).
(SESSION: 1473)
01/03/06 04:11:31 ANR0406I Session 1474 started for node SZERP01 (AIX)
(Tcp/Ip 10.7.0.91(4488 ). (SESSION: 1474)
################################################################################
現(xiàn)在有以下疑問:
用紅色標(biāo)出來的信息,顯示session終止了,它是正常終止的呢還是異常終止的??
如果是正常終止的,我算了一下備份的數(shù)據(jù)量.磁帶機(jī)的備份速度是20m/s,總共用了14分11秒共851秒,哪也最多可以備份17020m的數(shù)據(jù),也就是17個(gè)G的數(shù)據(jù)量,但我的文件大小是21.2個(gè)G.哪備份到底有沒有成功呢.
如果是異常終止的,哪原因是什麼呢??是不是如信息上顯示因?yàn)槌^15分鐘的限制終止的,如果是,哪這個(gè)15分鐘的限制是在哪設(shè)定的呢.
因?yàn)闆]有測(cè)試環(huán)境,所以不好作復(fù)原的測(cè)試.
請(qǐng)各位指教,謝謝!! |
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