URL: https://www.overclockers.at/storage-memory/smart-read-test-failed-was-jetzt_240782/page_1 - zur Vollversion wechseln!
die platten meines servers werden 1x/woche einem smart extended test unterzogen. beim letzten test gab es einen read failure:
Code:[root@localhost ~]# smartctl -a /dev/sda smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-431.11.2.el6.x86_64] (local build) Copyright (C) 2002-12 by Bruce Allen, [url]http://smartmontools.sourceforge.net[/url] === START OF INFORMATION SECTION === Device Model: WDC WD30EFRX-68AX9N0 Serial Number: WD-WCC1T1219078 LU WWN Device Id: 5 0014ee 2b358ad9a Firmware Version: 80.00A80 User Capacity: 3,000,592,982,016 bytes [3.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: ACS-2 (revision not indicated) Local Time is: Sat Oct 18 13:39:59 2014 CEST 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: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 116) The previous self-test completed having the read element of the test failed. Total time to complete Offline data collection: (41040) 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: ( 412) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x70bd) SCT Status supported. SCT Error Recovery Control supported. SCT Feature Control supported. SCT Data Table supported. 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 0x002f 200 200 051 Pre-fail Always - 146 3 Spin_Up_Time 0x0027 186 182 021 Pre-fail Always - 5691 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 15 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 087 087 000 Old_age Always - 9751 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 15 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 8 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 6 194 Temperature_Celsius 0x0022 116 109 000 Old_age Always - 34 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 1 198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 71 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: read failure 40% 9745 3463981640 # 2 Short offline Completed without error 00% 9740 - # 3 Short offline Completed without error 00% 9716 - # 4 Short offline Completed without error 00% 9692 - # 5 Short offline Completed without error 00% 9668 - # 6 Short offline Completed without error 00% 9644 - # 7 Short offline Completed without error 00% 9620 - # 8 Short offline Completed without error 00% 9596 - # 9 Extended offline Completed without error 00% 9581 - #10 Short offline Completed without error 00% 9572 - #11 Short offline Completed without error 00% 9548 - #12 Short offline Completed without error 00% 9524 - #13 Short offline Completed without error 00% 9500 - #14 Short offline Completed without error 00% 9476 - #15 Short offline Completed without error 00% 9452 - #16 Short offline Completed without error 00% 9428 - #17 Extended offline Completed without error 00% 9413 - #18 Short offline Completed without error 00% 9404 - #19 Short offline Completed without error 00% 9380 - #20 Short offline Completed without error 00% 9356 - #21 Short offline Completed without error 00% 9332 - 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.
Code:SMART overall-health self-assessment test result: PASSED
Ich würde die Platte mit dem Hersteller Tool testen und wenn das Fehler sagt, tauschen, ansonsten in Ordnung.
ich habe noch einen extended offline test laufen lassen, der ist ohne probleme durchgegangen:
der tipp mit dem hersteller tool ist gut, mal schauen ob WD für linux was anbietet.Code: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% 9759 - # 2 Extended offline Completed: read failure 40% 9745 3463981640 # 3 Short offline Completed without error 00% 9740 - # 4 Short offline Completed without error 00% 9716 - # 5 Short offline Completed without error 00% 9692 - # 6 Short offline Completed without error 00% 9668 - # 7 Short offline Completed without error 00% 9644 - # 8 Short offline Completed without error 00% 9620 - # 9 Short offline Completed without error 00% 9596 - #10 Extended offline Completed without error 00% 9581 - #11 Short offline Completed without error 00% 9572 - #12 Short offline Completed without error 00% 9548 - #13 Short offline Completed without error 00% 9524 - #14 Short offline Completed without error 00% 9500 - #15 Short offline Completed without error 00% 9476 - #16 Short offline Completed without error 00% 9452 - #17 Short offline Completed without error 00% 9428 - #18 Extended offline Completed without error 00% 9413 - #19 Short offline Completed without error 00% 9404 - #20 Short offline Completed without error 00% 9380 - #21 Short offline Completed without error 00% 9356 - 1 of 1 failed self-tests are outdated by newer successful extended offline self-test # 1
nicht für linux sondern ein Bootmedium.
ack @ Crash
Das WD Tool ist nur für Windows oder eben für DOS verfügbar...
http://support.wdc.com/product/down...d=2&lang=en
Einfach einen DOS bootable USB Stick oder, falls du noch ein geeignetes LW hast 
, bootable Floppy Disk erstellen und das Tool in einem Ordner unzippen...
Booten, ausführen, testen...
*ausgrab*
als verantwortungsvoller heimadmin der ich bin, habe ich das problem natürlich ignoriert 
naja nicht ganz. ich habe einige (extended) smart tests gemacht, die alle ohne probleme gelaufen sind, bis ich vorgestern 2 emails von meinem server bekommen habe:
und 1 stunde später:ZitatThis email was generated by the smartd daemon running on:
host name: localhost.localdomain
DNS domain: localdomain
NIS domain: (none)
The following warning/error was logged by the smartd daemon:
Device: /dev/sda [SAT], 1 Currently unreadable (pending) sectors
For details see host's SYSLOG.
ich habe danach noch 2 extended smart tests gemacht, beide ohne fehler.ZitatThis email was generated by the smartd daemon running on:
host name: localhost.localdomain
DNS domain: localdomain
NIS domain: (none)
The following warning/error was logged by the smartd daemon:
Device: /dev/sda [SAT], 1 Offline uncorrectable sectors
For details see host's SYSLOG.
beide tests sind fertig, keine fehler 
ich werde das jetzt einfach mal im auge behalten, habe zum glück 3 jahre garantie 
In 2 Monaten liest man sich dann wiederZitatals verantwortungsvoller heimadmin der ich bin, habe ich das problem natürlich ignoriert
[...]
ich werde das jetzt einfach mal im auge behalten
hast einen vorschlag?
rma wegen 1 unreadable sector, obwohl der test sagt kein fehler und auch smart sagt es passt alles?
Code: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 Conveyance offline Completed without error 00% 12007 - # 2 Extended offline Completed without error 00% 11999 - # 3 Short offline Completed without error 00% 11972 - # 4 Extended offline Completed without error 00% 11964 - # 5 Short offline Completed without error 00% 11948 - # 6 Extended offline Completed without error 00% 11931 - # 7 Short offline Completed without error 00% 11923 - # 8 Short offline Completed without error 00% 11899 - # 9 Short offline Completed without error 00% 11875 - #10 Short offline Completed without error 00% 11851 - #11 Short offline Completed without error 00% 11827 - #12 Short offline Completed without error 00% 11803 - #13 Short offline Completed without error 00% 11779 - #14 Extended offline Completed without error 00% 11763 - #15 Short offline Completed without error 00% 11755 - #16 Short offline Completed without error 00% 11731 - #17 Short offline Completed without error 00% 11707 - #18 Short offline Completed without error 00% 11683 - #19 Short offline Completed without error 00% 11659 - #20 Short offline Completed without error 00% 11635 - #21 Short offline Completed without error 00% 11611 -
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