停機公告:2012/4/28 停機一天 ,更換硬碟
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停機公告:2012/4/28 停機一天 ,更換硬碟
停機公告:
時間: 2012/4/28 停機一天, 凌晨00:00~23:59停機,如果提前工作完畢,則提前恢復服務
工作內容:更換硬碟
原因:
近日系統連續出現,硬碟無法存取,斷斷續續的 造成多次不正常停機,
解決方式可以是換掉硬碟的電路版,
但就算是換掉電路版,也不見得能正常,所以還是趁可以讀到資料時,進行備份,換硬碟.
最近這幾天掛了幾次都是以下原因
Apr 27 13:23:43 scsi: [ID 107833 kern.warning] WARNING: /pci@1f,4000/scsi@3/sd@6,0 (sd6):
Apr 27 13:23:43 disk not responding to selection
Apr 27 13:23:46 scsi: [ID 107833 kern.warning] WARNING: /pci@1f,4000/scsi@3/sd@0,0 (sd2):
Apr 27 13:23:46 auto request sense failed (reason=incomplete)
Apr 27 13:23:46 scsi: [ID 107833 kern.warning] WARNING: /pci@1f,4000/scsi@3 (glm0):
Apr 27 13:23:46 got SCSI bus reset
Apr 27 13:23:46 genunix: [ID 408822 kern.info] NOTICE: glm0: fault detected in device; service still available
Apr 27 13:23:46 genunix: [ID 611667 kern.info] NOTICE: glm0: got SCSI bus reset
Apr 27 13:23:46 scsi: [ID 107833 kern.warning] WARNING: /pci@1f,4000/scsi@3/sd@0,0 (sd2):
Apr 27 13:23:46 SCSI transport failed: reason 'reset': retrying command
Apr 27 13:23:49 scsi: [ID 107833 kern.warning] WARNING: /pci@1f,4000/scsi@3/sd@0,0 (sd2):
Apr 27 13:23:49 Error for Command: read(10) Error Level: Retryable
Apr 27 13:23:49 scsi: [ID 107833 kern.notice] Requested Block: Error Block:
Apr 27 13:23:49 scsi: [ID 107833 kern.notice] Vendor: Serial Number: |
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