aix的环境下,很奇怪的故障,存储是个TS3200磁带库,现在往里面checkin新磁带的时候报错
10/12/12 14:03:47 ANR8357I Error reading label of volume from slot-element
17 in drive DRIVE01 (/dev/rmt1) of library IBMTS3200.
(SESSION: 1, PROCESS: 3)
10/12/12 14:04:27 ANR8841I Remove volume from slot 17 of library IBMTS3200
at your convenience. (SESSION: 1, PROCESS: 3)
10/12/12 14:04:27 ANR8832E CHECKIN LIBVOLUME for volumes in search mode in
library IBMTS3200 failed. (SESSION: 1, PROCESS: 3)
10/12/12 14:04:27 ANR0985I Process 3 for CHECKIN LIBVOLUME running in the
BACKGROUND completed with completion state FAILURE at
14:04:27. (SESSION: 1, PROCESS: 3)
开始考虑可能是磁带的条码不清晰,换了几盘磁带都还是一样报错。
然后考虑更换条码阅读器,由于条码阅读器在机械手上,就干脆整个换了机械手,rmdev -dl smc0,cfgmgr 然后检查带库的path和library。都是在线状态。
tsm: TSMSERVER>q path
Source Name Source Type Destination Destination On-Line
Name Type
----------- ----------- ----------- ----------- -------
TSMSERVER SERVER IBMTS3200 LIBRARY Yes
TSMSERVER SERVER DRIVE00 DRIVE Yes
TSMSERVER SERVER DRIVE01 DRIVE Yes
然后update了path update path TSMSERVER IBMTS3200 srctype=server destt=library device=/dev/smc0 online=
yes
ANR1722I A path from TSMSERVER to IBMTS3200 has been updated.
命令都执行正常。q libr f=d也显示更新过了。
但是再checkin磁带的时候依旧报一样的错 ANR8357I 。
也有怀疑过带来的机械手的条码阅读器是有问题的,但是在磁带库的面板上做抓新磁带到带仓的操作完毕后可以在面板上看到新磁带的条码,也就是说条码已经被条码阅读器读出了~~~~~~~~~~~~只是没有送到tsm。
磁带库里现有磁带的读写备份都是正常的。
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