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在crontab中定義好,每天晚上3:35開始作一個文件的備份,\r\n文件已經提前壓縮好了,內容是每天增加的.\r\n現在對tsm中QUERY ACTLOG中的信息有點疑問.不知道每天的備份是否成功.\r\n請各位指教一下.\r\n如下信息:\r\n\r\n##########################################################################\r\nSelective Backup function invoked.\r\n\r\nNormal File--> 21,290,287,104 /u2/back/Tape/tape_back ** Unsuccessful **\r\nANS1114I Waiting for mount of offline media.\r\nRetry # 1 Normal File--> 21,290,287,104 /u2/back/Tape/tape_back [Sent] \r\nSelective Backup processing of \'/u2/back/Tape/tape_back\' finished without failure.\r\n\r\nSession established with server TSM: AIX-RS/6000\r\n Server Version 5, Release 2, Level 2.5\r\n Server date/time: 01/03/06 04:11:31 Last access: 01/03/06 03:35:01\r\n\r\n\r\nTotal number of objects inspected: 1\r\nTotal number of objects backed up: 1\r\nTotal number of objects updated: 0\r\nTotal number of objects rebound: 0\r\nTotal number of objects deleted: 0\r\nTotal number of objects expired: 0\r\nTotal number of objects failed: 0\r\nTotal number of bytes transferred: 20.14 GB\r\nData transfer time: 1,006.90 sec\r\nNetwork data transfer rate: 20,983.43 KB/sec\r\nAggregate data transfer rate: 9,649.60 KB/sec\r\nObjects compressed by: 0%\r\nElapsed processing time: 00:36:29\r\n###\r\n###\r\n\r\n\r\n\r\n############################## Q ACTLOG ###################################\r\n\r\n01/03/06 03:35:01 ANR0406I Session 1472 started for node SZERP01 (AIX) \r\n (Tcp/Ip 10.7.0.91(44886)). (SESSION: 1472) \r\n01/03/06 03:35:01 ANR0406I Session 1473 started for node SZERP01 (AIX) \r\n (Tcp/Ip 10.7.0.91(44887)). (SESSION: 1473) \r\n01/03/06 03:35:57 ANR8337I LTO volume YAHSIN005 mounted in drive DRIVEA \r\n (/dev/rmt0). (SESSION: 1473) \r\n01/03/06 03:36:08 ANR0511I Session 1473 opened output volume YAHSIN005. \r\n (SESSION: 1473) \r\n 01/03/06 03:50:19 ANR0482W Session 1472 for node SZERP01 (AIX) terminated - \r\n idle for more than 15 minutes. (SESSION: 1472) \r\n01/03/06 04:11:29 ANR0514I Session 1473 closed volume YAHSIN005. (SESSION: \r\n 1473) \r\n01/03/06 04:11:29 ANR0403I Session 1473 ended for node SZERP01 (AIX). \r\n (SESSION: 1473) \r\n01/03/06 04:11:31 ANR0406I Session 1474 started for node SZERP01 (AIX) \r\n (Tcp/Ip 10.7.0.91(4488 ). (SESSION: 1474) \r\n\r\n \r\n################################################################################\r\n現在有以下疑問:\r\n\r\n用紅色標出來的信息,顯示session終止了,它是正常終止的呢還是異常終止的??\r\n如果是正常終止的,我算了一下備份的數據量.磁帶機的備份速度是20m/s,總共用了14分11秒共851秒,哪也最多可以備份17020m的數據,也就是17個G的數據量,但我的文件大小是21.2個G.哪備份到底有沒有成功呢.\r\n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為超過15分鐘的限制終止的,如果是,哪這個15分鐘的限制是在哪設定的呢.\r\n因為沒有測試環境,所以不好作復原的測試.\r\n請各位指教,謝謝!! |
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