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AIX:4.3 3581LTO:4.3 TSM软件备份\r\n\r\n具体问题是这样的:在系统执行数据备份是,提示了下面的错误:\r\n ANS1114I Waiting for mount of offline media.\r\n Retry # 1 Normal File--> 524,296,192 /data/system01.dbf ** Unsuccessful **\r\n ANS1228E Sending of object \'/data/system01.dbf\' failed\r\n ANS1312E Server media mount not possible\r\n\r\n 我于是对3581带库进行了检查,在液晶显示板上发现了如下信息:PCKR FULL。我通过选择EJECT PCKR是磁带机中的磁带弹出。接着,我对服务器进行了重新启动。\r\n 启动后,我开始进行文件备份的测试:文件的大小为:500M。但在备份时,提示错误:\r\n ANS5092S Server out of data storage space.\r\n在备份时,我注意到带库没有装载磁带的动作。\r\n\r\n我检查了STORAGE POOL的情况,如下:\r\nStorage Device Estimated Pct Pct High Low Next Stora-\r\nPool Name Class Name Capacity Util Migr Mig Mig ge Pool\r\n (MB) Pct Pct\r\n----------- ---------- ---------- ----- ----- ---- --- -----------\r\n3581POOL 3581CLASS 59,460,146 0.3 0.7 90 70\r\n .7\r\nARCHIVEPOOL DISK 1,024.0 0.0 0.0 90 70 3581POOL\r\nBACKUPPOOL DISK 1,024.0 88.0 88.0 0 0 3581POOL\r\nSPACEMGPOOL DISK 0.0 0.0 0.0 90 70\r\n\r\n我发现情况很奇怪:BACKUPPOOL的HIGH MIG PCT和LOW MIG PCT都为0,数据是不应该备份到BACKUPPOOL中的。但数据为什么要备份到BACKUPPOOL,而不直接向3851POOL中写入呢?\r\n\r\n其它情况如下:\r\ntsm: SERVER1>q libvol\r\n\r\nLibrary Name Volume Name Status Owner Last Use Home Element\r\n------------ ----------- ---------- ---------- --------- ------------\r\n3581LIB F0F030 Private 1\r\n3581LIB F0F031 Private Data 2\r\n3581LIB F0F032 Private Data 3\r\n3581LIB F0F033 Private 4\r\n\r\ntsm: SERVER1>q vol\r\n\r\nVolume Name Storage Device Estimated Pct Volume\r\n Pool Name Class Name Capacity Util Status\r\n (MB)\r\n------------------------ ----------- ---------- --------- ----- --------\r\n/tsmdata/archivevol01.d- ARCHIVEPOOL DISK 1,024.0 0.0 On-Line\r\n sm\r\n/tsmdata/backupvol01.dsm BACKUPPOOL DISK 1,024.0 88.0 On-Line\r\nF0F031 3581POOL 3581CLASS 205,667.0 75.1 Filling\r\nF0F032 3581POOL 3581CLASS 190,734.0 0.5 Filling |
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