From: Bruce A. <ba...@gr...> - 2007-06-04 20:15:11
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Your read error might be fixable by writing to the entire disk surface to force sector reallocation. Note that this will wipe out any data on the disk. Cheers, Bruce On Mon, 4 Jun 2007, Ivan Carey wrote: > Hello, > I have just installed 2 new 500Gb HDD's in a raid 1 server using gmirror > and freebsd 6.2 > the disks are at /dev/ad4 and /dev/ad6 > > After setting up the gmirror I received an error when testing the main > HDD and smartd also gives and error. > I also had to run fsck on one of the partitions to repair a SUPERBLOCK > error. > > I did not see any problems occur with the system. > > Are these errors indicating I have a faulty new HDD and how may I repair > this error? > > I have included the smartctl output below and the smartd output below that > > ***************************************************************** > server# smartctl -a /dev/ad4 > smartctl version 5.36 [i386-portbld-freebsd6.2] Copyright (C) 2002-6 > Bruce Allen > Home page is http://smartmontools.sourceforge.net/ > > === START OF INFORMATION SECTION === > Device Model: WDC WD5000AAKS-65TMA0 > Serial Number: WD-WCAPW1675560 > Firmware Version: 12.01C01 > User Capacity: 500,107,862,016 bytes > Device is: Not in smartctl database [for details use: -P showall] > ATA Version is: 7 > ATA Standard is: Exact ATA specification draft version not indicated > Local Time is: Mon Jun 4 17:08:06 2007 EST > SMART support is: Available - device has SMART capability. > SMART support is: Enabled > > === START OF READ SMART DATA SECTION === > SMART overall-health self-assessment test result: PASSED > > General SMART Values: > Offline data collection status: (0x84) Offline data collection activity > was suspended by an interrupting > command from host. > Auto Offline Data Collection: > Enabled. > Self-test execution status: ( 121) The previous self-test completed > having > the read element of the test failed. > Total time to complete Offline > data collection: (12600) seconds. > Offline data collection > capabilities: (0x7b) SMART execute Offline immediate. > Auto Offline data collection > on/off support. > Suspend Offline collection upon new > command. > Offline surface scan supported. > Self-test supported. > Conveyance Self-test supported. > Selective Self-test supported. > SMART capabilities: (0x0003) Saves SMART data before entering > power-saving mode. > Supports SMART auto save timer. > Error logging capability: (0x01) Error logging supported. > General Purpose Logging supported. > Short self-test routine > recommended polling time: ( 2) minutes. > Extended self-test routine > recommended polling time: ( 157) minutes. > Conveyance self-test routine > recommended polling time: ( 6) minutes. > > SMART Attributes Data Structure revision number: 16 > Vendor Specific SMART Attributes with Thresholds: > ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE > UPDATED WHEN_FAILED RAW_VALUE > 1 Raw_Read_Error_Rate 0x000f 200 200 051 Pre-fail > Always - 0 > 3 Spin_Up_Time 0x0003 175 173 021 Pre-fail > Always - 6250 > 4 Start_Stop_Count 0x0032 100 100 000 Old_age > Always - 24 > 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail > Always - 0 > 7 Seek_Error_Rate 0x000e 200 200 051 Old_age > Always - 0 > 9 Power_On_Hours 0x0032 100 100 000 Old_age > Always - 56 > 10 Spin_Retry_Count 0x0012 100 253 051 Old_age > Always - 0 > 11 Calibration_Retry_Count 0x0012 100 253 051 Old_age > Always - 0 > 12 Power_Cycle_Count 0x0032 100 100 000 Old_age > Always - 24 > 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age > Always - 23 > 193 Load_Cycle_Count 0x0032 200 200 000 Old_age > Always - 24 > 194 Temperature_Celsius 0x0022 114 108 000 Old_age > Always - 36 > 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age > Always - 0 > 197 Current_Pending_Sector 0x0012 200 200 000 Old_age > Always - 1 > 198 Offline_Uncorrectable 0x0010 100 253 000 Old_age > Offline - 0 > 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age > Always - 0 > 200 Multi_Zone_Error_Rate 0x0008 100 253 051 Old_age > Offline - 0 > > SMART Error Log Version: 1 > ATA Error Count: 1 > CR = Command Register [HEX] > FR = Features Register [HEX] > SC = Sector Count Register [HEX] > SN = Sector Number Register [HEX] > CL = Cylinder Low Register [HEX] > CH = Cylinder High Register [HEX] > DH = Device/Head Register [HEX] > DC = Device Command Register [HEX] > ER = Error register [HEX] > ST = Status register [HEX] > 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 1 occurred at disk power-on lifetime: 38 hours (1 days + 14 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 > -- -- -- -- -- -- -- > 40 51 00 98 c1 65 e5 Error: UNC at LBA = 0x0565c198 = 90554776 > > 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 80 80 c1 65 05 00 10:55:44.882 READ DMA > c8 00 80 00 c1 65 05 00 10:55:44.882 READ DMA > c8 00 80 80 c0 65 05 00 10:55:44.881 READ DMA > c8 00 80 00 c0 65 05 00 10:55:44.881 READ DMA > c8 00 80 80 bf 65 05 00 10:55:44.880 READ DMA > > SMART Self-test log structure revision number 1 > Num Test_Description Status Remaining > LifeTime(hours) LBA_of_first_error > # 1 Extended offline Completed: read failure 90% > 53 90554776 > # 2 Short offline Completed: read failure 90% > 53 90554776 > # 3 Short offline Completed: read failure 90% > 52 90554776 > # 4 Short offline Completed: read failure 90% > 52 90554776 > # 5 Short offline Completed without error 00% > 37 - > > SMART Selective self-test log data structure revision number 1 > SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS > 1 0 0 Not_testing > 2 0 0 Not_testing > 3 0 0 Not_testing > 4 0 0 Not_testing > 5 0 0 Not_testing > Selective self-test flags (0x0): > After scanning selected spans, do NOT read-scan remainder of disk. > If Selective self-test is pending on power-up, resume after 0 minute delay. > > ***************************************************************************************************** > Mon Jun 4 13:27:27 EST 2007 > Jun 4 13:27:58 server login: ROOT LOGIN (root) ON ttyv0 > Jun 4 13:57:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 13:57:25 server smartd[661]: Device: /dev/ad4, Self-Test Log > error count increased from 0 to 4 > Jun 4 14:27:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 14:57:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 15:27:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 15:57:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 16:27:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > Jun 4 16:57:25 server smartd[661]: Device: /dev/ad4, 1 Currently > unreadable (pending) sectors > *********************************************************************************************** > > Thanks, > Ivan > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Smartmontools-support mailing list > Sma...@li... > https://lists.sourceforge.net/lists/listinfo/smartmontools-support > |