请问iostat -En中出现Hard Errors会有问题吗？

xcqcom

iostat -En\r\nc0t0d0          Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 \r\nVendor: FUJITSU  Product: MAW3147NCSUN146G Revision: 1703 Serial No: 0724C0C535 \r\nSize: 146.80GB <146800115712 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nc1t0d0          Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 \r\nVendor: FUJITSU  Product: MAW3147NCSUN146G Revision: 1703 Serial No: 0722C0BYW1 \r\nSize: 146.80GB <146800115712 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nc1t6d0          Soft Errors: 3 Hard Errors: 1 Transport Errors: 0 \r\nVendor: TSSTcorp Product: CD/DVDW TS-H652D Revision: SI00 Serial No:  \r\nSize: 0.00GB <0 bytes>\r\nMedia Error: 0 Device Not Ready: 1 No Device: 0 Recoverable: 0 \r\nIllegal Request: 1 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC28200000515470ECAE0d0Soft Errors: 0 Hard Errors: 5 Transport Errors: 6 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 927.68GB <927684624384 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC98E000004EF470ECA71d0Soft Errors: 2 Hard Errors: 0 Transport Errors: 0 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 268.44GB <268435456000 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 2 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC2820000050B470EC8C4d0Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 536.86GB <536862523392 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC1EA000004B9470ED6D4d0Soft Errors: 0 Hard Errors: 6 Transport Errors: 9 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 927.68GB <927684624384 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC04000000487470ED65Dd0Soft Errors: 2 Hard Errors: 0 Transport Errors: 0 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 268.44GB <268435456000 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 2 Predictive Failure Analysis: 0 \r\nc8t600A0B80002AC1EA000004B1470ED63Ed0Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 \r\nVendor: SUN      Product: CSM200_R         Revision: 0619 Serial No:  \r\nSize: 536.86GB <536862523392 bytes>\r\nMedia Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 \r\nIllegal Request: 0 Predictive Failure Analysis: 0 \r\nrmt/0           Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 \r\nVendor: HP       Product: C7438A           Revision: ZP5A Serial No:    9 \r\nrmt/1           Soft Errors: 51 Hard Errors: 0 Transport Errors: 0 \r\nVendor: HP       Product: Ultrium 3-SCSI   Revision: M23Z Serial No:

xiazhen9842

所有的错误信息，以MESSAGES为准。这个只作为参考

风之幻想

学习。。。。。。。。。。。

iricyan

有可能是会有问题的。\r\n仔细看看就知道了，报错的设备是光驱，读写出现错误，可能有点脏了或者旧了吧。\r\n对应的设备是硬盘的话，基本就需要更换了。\r\n\r\n个人意见，仅供参考

东方蜘蛛

要综合messages中的该盘报错信息和format、iostat -En中Error的数量综合判断，偶尔几个hard error可以用format命中的repairi修改错误块

东方蜘蛛

补充：刚才说的是本地磁盘或外接JBOD存储，外接带控制器的存储不适用

山野村夫

还是蜘蛛说的清楚

lvan6750

我还是主要看messages

alexzhanghui

蜘蛛真厉害啊!\r\n一般好象每天低于24个hard error都没问题吧!