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Re: [smartmontools-support] failing or not
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From: Mr T. <tux...@ho...> - 2010-05-11 08:45:23
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Hi Richard Shouldn't you be more concerned about the Reallocated_Event_Count value of "76" ? Reallocated_Event_Count means: The drive was unable to access a sector (read/write) - so the drive logic puts this sector on hold for further investigation (meaning: multiple tries of r/w) - if r/w still fails this will become a reallocated sector. So it's not a disaster yet, but if the data on this drive is not mirrored somewhere else I wouldn't use it at all before data backup. Am Montag, 10. Mai 2010 20.43:37 schrieb Richard Ray: > These messages started yesterday, 20100509 > > May 9 08:00:02 rray2 smartd[4208]: Device: /dev/sda, FAILED SMART > self-check. BACK UP DATA NOW! May 9 08:00:02 rray2 smartd[4208]: Sending > warning via mail to root@localhost ... May 9 08:00:02 rray2 smartd[4208]: > Warning via mail to root@localhost: successful May 9 08:00:08 rray2 > smartd[4208]: Device: /dev/sda, SMART Prefailure Attribute: 7 > Seek_Error_Rate changed from 81 to 67 May 9 08:30:06 rray2 smartd[4208]: > Device: /dev/sda, SMART Prefailure Attribute: 7 Seek_Error_Rate changed > from 67 to 58 May 9 09:00:08 rray2 smartd[4208]: Device: /dev/sda, SMART > Prefailure Attribute: 7 Seek_Error_Rate changed from 58 to 49 May 9 > 09:29:58 rray2 smartd[4208]: Device: /dev/sda, SMART Prefailure Attribute: > 7 Seek_Error_Rate changed from 49 to 45 May 9 09:59:59 rray2 > smartd[4208]: Device: /dev/sda, SMART Prefailure Attribute: 7 > Seek_Error_Rate changed from 45 to 38 May 9 10:30:03 rray2 smartd[4208]: > Device: /dev/sda, SMART Prefailure Attribute: 7 Seek_Error_Rate changed > from 38 to 37 May 9 10:59:58 rray2 smartd[4208]: Device: /dev/sda, SMART > Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 99 to 100 May 9 > 11:29:59 rray2 smartd[4208]: Device: /dev/sda, SMART Prefailure Attribute: > 7 Seek_Error_Rate changed from 37 to 91 > > > And they stopped > The drive was under a heavy load at the time of the messages > This morning I ran a long selftest and it passed > Should I consider this drive a new door stop or not > > [rray@rray2 ~]$ sudo smartctl -a /dev/sda > Password: > smartctl version 5.38 [x86_64-redhat-linux-gnu] Copyright (C) 2002-8 Bruce > Allen > Home page is http://smartmontools.sourceforge.net/ > > === START OF INFORMATION SECTION === > Model Family: Hitachi Deskstar 7K250 series > Device Model: Hitachi HDS722525VLSA80 > Serial Number: VNRJ9JC6CPU59M > Firmware Version: V3UBC60A > User Capacity: 251,000,193,024 bytes > Device is: In smartctl database [for details use: -P show] > ATA Version is: 6 > ATA Standard is: ATA/ATAPI-6 T13 1410D revision 3a > Local Time is: Mon May 10 13:41:16 2010 CDT > 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: (0x00) Offline data collection activity > was never started. > Auto Offline Data Collection: > Disabled. > Self-test execution status: ( 0) The previous self-test routine > completed > without error or no self-test has > ever > been run. > Total time to complete Offline > data collection: (5552) seconds. > Offline data collection > capabilities: (0x1b) SMART execute Offline immediate. > Auto Offline data collection > on/off support. > Suspend Offline collection upon > new > command. > Offline surface scan supported. > Self-test supported. > No Conveyance Self-test supported. > No 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: ( 1) minutes. > Extended self-test routine > recommended polling time: ( 93) 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 0x000b 100 100 060 Pre-fail Always > - 0 > 2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline > - 0 > 3 Spin_Up_Time 0x0007 171 171 024 Pre-fail Always > - 201 (Average 206) > 4 Start_Stop_Count 0x0012 100 100 000 Old_age Always > - 229 > 5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always > - 75 > 7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always > - 0 > 8 Seek_Time_Performance 0x0005 100 100 020 Pre-fail Offline > - 0 > 9 Power_On_Hours 0x0012 094 094 000 Old_age Always > - 46110 > 10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always > - 0 > 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always > - 229 > 192 Power-Off_Retract_Count 0x0032 099 099 050 Old_age Always > - 2149 > 193 Load_Cycle_Count 0x0012 099 099 050 Old_age Always > - 2149 > 194 Temperature_Celsius 0x0002 134 134 000 Old_age Always > - 41 (Lifetime Min/Max 15/57) > 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always > - 76 > 197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always > - 0 > 198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline > - 0 > 199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always > - 1 > > SMART Error Log Version: 1 > No Errors Logged > > SMART Self-test log structure revision number 1 > Num Test_Description Status Remaining > LifeTime(hours) LBA_of_first_error > # 1 Extended offline Completed without error 00% 46110 > - > > > Thanks > Richard > > --------------------------------------------------------------------------- > --- > > _______________________________________________ > Smartmontools-support mailing list > Sma...@li... > https://lists.sourceforge.net/lists/listinfo/smartmontools-support > |