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发现hdisk1有问题,errpt:\r\nEAA3D429 0818011706 U S LVDD PHYSICAL PARTITION MARKED STALE\r\n613E5F38 0818011706 P H LVDD I/O ERROR DETECTED BY LVM\r\n8647C4E2 0818011706 P H hdisk1 DISK OPERATION ERROR\r\n613E5F38 0818011706 P H LVDD I/O ERROR DETECTED BY LVM\r\n16F35C72 0818011706 P H hdisk1 DISK OPERATION ERROR\r\nF7DDA124 0818011706 U H LVDD PHYSICAL VOLUME DECLARED MISSING\r\n41BF2110 0818011706 U H LVDD MIRROR WRITE CACHE WRITE FAILED\r\n16F35C72 0818011706 P H hdisk1 DISK OPERATION ERROR\r\n0BA49C99 0818011706 T H scsi0 SCSI BUS ERROR\r\n49A83216 0817224206 T H hdisk1 DISK OPERATION ERROR\r\n49A83216 0817205306 T H hdisk1 DISK OPERATION ERROR\r\n0BA49C99 0817205306 T H scsi0 SCSI BUS ERROR\r\n49A83216 0817205206 T H hdisk1 DISK OPERATION ERROR\r\n0BA49C99 0817205206 T H scsi0 SCSI BUS ERROR\r\nEAA3D429 0817204506 U S LVDD PHYSICAL PARTITION MARKED STALE\r\n80D3764C 0817204506 U H LVDD PV NO LONGER RELOCATING NEW BAD BLOCKS\r\n613E5F38 0817204506 P H LVDD I/O ERROR DETECTED BY LVM\r\n425BDD47 0817204506 P H hdisk1 DISK OPERATION ERROR\r\n49A83216 0817133506 T H hdisk1 DISK OPERATION ERROR\r\n再查看lsvg -l rootvg\r\n# lsvg -l rootvg\r\nrootvg:\r\nLV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT\r\nhd5 boot 1 2 2 closed/stale N/A\r\nhd6 paging 64 128 2 open/syncd N/A\r\nhd8 jfs2log 1 2 2 open/stale N/A\r\nhd4 jfs2 8 16 2 open/stale /\r\nhd2 jfs2 56 112 2 open/stale /usr\r\nhd9var jfs2 16 32 2 open/stale /var\r\nhd3 jfs2 8 16 2 open/stale /tmp\r\nhd1 jfs2 24 48 2 open/stale /home\r\nhd10opt jfs2 8 16 2 open/stale /opt\r\nlg_dumplv sysdump 4 4 1 open/syncd N/A\r\nfslv00 jfs2 40 80 2 open/stale /oracle\r\nloglv00 jfslog 1 2 2 open/syncd N/A\r\nlv00 jfs 1 2 2 open/stale /var/adm/csd\r\nfslv03 jfs2 8 16 2 open/stale /sdedba\r\n#\r\n发现可能hdisk1有问题,把mirror拆了!\r\n# unmirrorvg rootvg hdisk1\r\nREDUCEVG ROOTVG HDISK1 \r\n\r\n现状:\r\n# lspv\r\nhdisk0 00095d9e5b261fa4 rootvg active\r\nhdisk1 00095d9ea8e8a0f6 None\r\nhdisk2 00095d9e4e54280d datavg\r\nhdisk3 00095d9e4e542b9e datavg\r\nhdisk4 00095d9e4e542e3b datavg\r\nhdisk5 00095d9e4e542fb2 datavg\r\n\r\n但是extendvg -f rootvg disk1\r\n# extendvg -f rootvg hdisk1\r\n0516-1182 extendvg Open Failure on hdisk1.\r\n0516-792 extendvg: Unable to extend volume group.\r\n却报这样的错!\r\n\r\nhdisk1的属性如下:\r\n# lsattr -El hdisk1\r\nPCM PCM/friend/scsiscsd Path Control Module F\r\nalse\r\nalgorithm fail_over Algorithm T\r\nrue\r\ndist_err_pcnt 0 Distributed Error Percentage T\r\nrue\r\ndist_tw_width 50 Distributed Error Sample Time T\r\nrue\r\nhcheck_interval 0 Health Check Interval T\r\nrue\r\nhcheck_mode nonactive Health Check Mode T\r\nrue\r\nmax_transfer 0x40000 Maximum TRANSFER Size T\r\nrue\r\npvid 00095d9ea8e8a0f60000000000000000 Physical volume identifier F\r\nalse\r\nqueue_depth 3 Queue DEPTH F\r\nalse\r\nreserve_policy single_path Reserve Policy T\r\nrue\r\nsize_in_mb 146800 Size in Megabytes F\r\nalse\r\n\r\n我想从ODM库中删除hdisk1\r\n\r\nrmdev -Rdl hdisk1\r\n然后再cfgmgr -v\r\n再查看磁盘\r\n# lspv\r\nhdisk0 00095d9e5b261fa4 rootvg active\r\nhdisk1 none None\r\nhdisk2 00095d9e4e54280d datavg\r\nhdisk3 00095d9e4e542b9e datavg\r\nhdisk4 00095d9e4e542e3b datavg\r\nhdisk5 00095d9e4e542fb2 datavg\r\n#\r\n\r\n准备PVID给hdisk1\r\n# chdev -l hdisk1 -a pv=yes\r\nMethod error (/etc/methods/chgdisk):\r\n 0514-047 Cannot access a device.\r\n pv\r\n我该怎么办才能把hdisk1重新加回rootvg重做镜像啊!\r\n请兄弟们帮忙! |
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