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这几天sun fire v445(OS为solaris10, 启动盘做的硬mirror, 其他六个盘做的raid5)读写超慢, 经运行metastat发现提示硬盘需维护, 请各位大侠帮忙分析, 信息如下:\r\n(yzz-guserver01)% metastat\r\nd56: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d56 c0t7d0s6 <new device>\r\n Interlace: 64 blocks\r\n Size: 921111168 blocks (439 GB)\r\nOriginal device:\r\n Size: 921128000 blocks (439 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s6 650 No Okay Yes \r\n c0t3d0s6 650 No Okay Yes \r\n c0t4d0s6 650 No Okay Yes \r\n c0t5d0s6 650 No Okay Yes \r\n c0t6d0s6 650 No Okay Yes \r\n c0t7d0s6 650 No Maintenance Yes \r\n\r\nd55: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d55 c0t7d0s5 <new device>\r\n Interlace: 64 blocks\r\n Size: 125856768 blocks (60 GB)\r\nOriginal device:\r\n Size: 125873600 blocks (60 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s5 650 No Okay Yes \r\n c0t3d0s5 650 No Okay Yes \r\n c0t4d0s5 650 No Okay Yes \r\n c0t5d0s5 650 No Okay Yes \r\n c0t6d0s5 650 No Okay Yes \r\n c0t7d0s5 650 No Maintenance Yes \r\n\r\nd51: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d51 c0t7d0s1 <new device>\r\n Interlace: 64 blocks\r\n Size: 73450368 blocks (35 GB)\r\nOriginal device:\r\n Size: 73467200 blocks (35 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s1 650 No Okay Yes \r\n c0t3d0s1 650 No Okay Yes \r\n c0t4d0s1 650 No Okay Yes \r\n c0t5d0s1 650 No Okay Yes \r\n c0t6d0s1 650 No Okay Yes \r\n c0t7d0s1 650 No Maintenance Yes \r\n\r\nd54: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d54 c0t7d0s4 <new device>\r\n Interlace: 64 blocks\r\n Size: 125856768 blocks (60 GB)\r\nOriginal device:\r\n Size: 125873600 blocks (60 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s4 650 No Okay Yes \r\n c0t3d0s4 650 No Okay Yes \r\n c0t4d0s4 650 No Okay Yes \r\n c0t5d0s4 650 No Okay Yes \r\n c0t6d0s4 650 No Okay Yes \r\n c0t7d0s4 650 No Maintenance Yes \r\n\r\nd53: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d53 c0t7d0s3 <new device>\r\n Interlace: 64 blocks\r\n Size: 125856768 blocks (60 GB)\r\nOriginal device:\r\n Size: 125873600 blocks (60 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s3 650 No Okay Yes \r\n c0t3d0s3 650 No Okay Yes \r\n c0t4d0s3 650 No Okay Yes \r\n c0t5d0s3 650 No Okay Yes \r\n c0t6d0s3 650 No Okay Yes \r\n c0t7d0s3 650 No Maintenance Yes \r\n\r\nd50: RAID\r\n State: Needs Maintenance \r\n Invoke: metareplace d50 c0t7d0s0 <new device>\r\n Interlace: 64 blocks\r\n Size: 52386048 blocks (24 GB)\r\nOriginal device:\r\n Size: 52402880 blocks (24 GB)\r\n Device Start Block Dbase State Reloc Hot Spare\r\n c0t2d0s0 21002 No Okay Yes \r\n c0t3d0s0 21002 No Okay Yes \r\n c0t4d0s0 21002 No Okay Yes \r\n c0t5d0s0 21002 No Okay Yes \r\n c0t6d0s0 21002 No Okay Yes \r\n c0t7d0s0 21002 No Maintenance Yes \r\n\r\nDevice Relocation Information:\r\nDevice Reloc Device ID\r\nc0t2d0 Yes id1,sd@n5000c5000820febf\r\nc0t3d0 Yes id1,sd@n5000c50008210087\r\nc0t4d0 Yes id1,sd@n5000c5000821579f\r\nc0t5d0 Yes id1,sd@n5000c50008210053\r\nc0t6d0 Yes id1,sd@n5000c50007f3a5c7\r\nc0t7d0 Yes id1,sd@n5000c50008207e47\r\n(yzz-guserver01)% \r\n\r\n在log中没有其他的提示硬盘错误, 使用format中查看硬盘也是正常的. 请教我需如何才能修复此问题, 谢谢! |
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