Oct 8 05:23:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 05:53:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 06:23:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 06:53:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 07:23:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 07:53:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 08:23:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 08:53:51 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors Oct 8 09:23:52 centos55 smartd: Device: /dev/sda, 11 Currently unreadable (pending) sectors
很多，重啟smartd服務也沒用，配置沒動過，另一台伺服器就沒出現這種問題。 smartctl -H /dev/sda smartctl version 5.38 Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED 正常
smartctl 查看卻發現 smartctl -l error /dev/sda smartctl version 5.38 Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF READ SMART DATA SECTION === SMART Error Log Version: 1 Warning: ATA error count 1784 inconsistent with error log pointer 1 ATA Error Count: 1784 (device log contains only the most recent five errors) CR = Command Register FR = Features Register SC = Sector Count Register SN = Sector Number Register CL = Cylinder Low Register CH = Cylinder High Register DH = Device/Head Register DC = Device Command Register ER = Error register ST = Status register Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 1784 occurred at disk power-on lifetime: 5473 hours (228 days + 1 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 41 00 57 0a 36 e0 Error: ABRT at LBA = 0x00360a57 = 3541591 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 57 0a 36 00 00 24d+19:39:05.392 READ DMA ec 00 00 00 00 00 00 00 24d+19:39:05.391 IDENTIFY DEVICE ef 03 42 00 00 00 00 00 24d+19:39:05.391 SET FEATURES Error 1783 occurred at disk power-on lifetime: 5473 hours (228 days + 1 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 41 00 57 0a 36 e0 Error: ABRT at LBA = 0x00360a57 = 3541591 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 57 0a 36 00 00 24d+19:39:01.421 READ DMA ec 00 00 00 00 00 00 00 24d+19:39:01.420 IDENTIFY DEVICE ef 03 42 00 00 00 00 00 24d+19:39:01.420 SET FEATURES Error 1782 occurred at disk power-on lifetime: 5473 hours (228 days + 1 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 41 00 57 0a 36 e0 Error: ABRT at LBA = 0x00360a57 = 3541591 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 57 0a 36 00 00 24d+19:38:57.450 READ DMA ec 00 00 00 00 00 00 00 24d+19:38:57.449 IDENTIFY DEVICE ef 03 42 00 00 00 00 00 24d+19:38:57.449 SET FEATURES Error 1781 occurred at disk power-on lifetime: 5473 hours (228 days + 1 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 41 00 57 0a 36 e0 Error: ABRT at LBA = 0x00360a57 = 3541591 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 57 0a 36 00 00 24d+19:38:53.479 READ DMA ec 00 00 00 00 00 00 00 24d+19:38:53.478 IDENTIFY DEVICE ef 03 42 00 00 00 00 00 24d+19:38:53.478 SET FEATURES Error 1780 occurred at disk power-on lifetime: 5473 hours (228 days + 1 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 04 41 00 57 0a 36 e0 Error: ABRT at LBA = 0x00360a57 = 3541591 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 57 0a 36 00 00 24d+19:38:49.509 READ DMA ec 00 00 00 00 00 00 00 24d+19:38:49.508 IDENTIFY DEVICE ef 03 42 00 00 00 00 00 24d+19:38:49.508 SET FEATURES
