smart hdd problem (centos + soft raid5)

Issues related to hardware problems
gonzak
Posts: 4
Joined: 2017/01/30 14:21:06

smart hdd problem (centos + soft raid5)

Postby gonzak » 2017/09/01 20:26:56

Hi,

Can you have a look on these SMART disks results?

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Code: Select all

smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.0-514.26.2.el7.x86_64] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, http://www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     WDC WD2003FYPS-27Y2B0
Serial Number:    WD-WCAVY7143581
LU WWN Device Id: 5 0014ee 25b498511
Firmware Version: 04.05G11
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    5400 rpm
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS (minor revision not indicated)
SATA Version is:  SATA 2.6, 3.0 Gb/s
Local Time is:    Fri Sep  1 22:29:44 2017 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:  (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:                (40860) 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:        ( 465) minutes.
Conveyance self-test routine
recommended polling time:        (   5) minutes.
SCT capabilities:              (0x303d) 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       -       0
  3 Spin_Up_Time            0x0027   253   225   021    Pre-fail  Always       -       7950
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       118
  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   090   090   000    Old_age   Always       -       7504
 10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
 11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       118
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       110
193 Load_Cycle_Count        0x0032   200   200   000    Old_age   Always       -       7
194 Temperature_Celsius     0x0022   102   095   000    Old_age   Always       -       50
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   200   000    Old_age   Always       -       0
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

SMART Error Log Version: 1
ATA Error Count: 3284 (device log contains only the most recent five errors)
        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 3284 occurred at disk power-on lifetime: 6544 hours (272 days + 16 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 61 02 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 10 02 00 00 00 a0 08   1d+11:38:25.693  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.689  IDENTIFY DEVICE
  ef 03 46 00 00 00 a0 08   1d+11:38:25.689  SET FEATURES [Set transfer mode]
  ef 10 02 00 00 00 a0 08   1d+11:38:25.689  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.685  IDENTIFY DEVICE

Error 3283 occurred at disk power-on lifetime: 6544 hours (272 days + 16 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 61 46 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 03 46 00 00 00 a0 08   1d+11:38:25.689  SET FEATURES [Set transfer mode]
  ef 10 02 00 00 00 a0 08   1d+11:38:25.689  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.685  IDENTIFY DEVICE
  c8 00 08 00 e8 d7 e4 08   1d+11:38:25.676  READ DMA
  ef 10 02 00 00 00 a0 08   1d+11:38:25.676  SET FEATURES [Enable SATA feature]

Error 3282 occurred at disk power-on lifetime: 6544 hours (272 days + 16 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 61 02 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 10 02 00 00 00 a0 08   1d+11:38:25.689  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.685  IDENTIFY DEVICE
  c8 00 08 00 e8 d7 e4 08   1d+11:38:25.676  READ DMA
  ef 10 02 00 00 00 a0 08   1d+11:38:25.676  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.672  IDENTIFY DEVICE

Error 3281 occurred at disk power-on lifetime: 6544 hours (272 days + 16 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 61 08 00 e8 d7 e4  Device Fault; Error: ABRT 8 sectors at LBA = 0x04d7e800 = 81258496

  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 00 e8 d7 e4 08   1d+11:38:25.676  READ DMA
  ef 10 02 00 00 00 a0 08   1d+11:38:25.676  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.672  IDENTIFY DEVICE
  ef 03 46 00 00 00 a0 08   1d+11:38:25.672  SET FEATURES [Set transfer mode]
  ef 10 02 00 00 00 a0 08   1d+11:38:25.672  SET FEATURES [Enable SATA feature]

Error 3280 occurred at disk power-on lifetime: 6544 hours (272 days + 16 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 61 02 00 00 00 a0  Device Fault; Error: ABRT

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  ef 10 02 00 00 00 a0 08   1d+11:38:25.676  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.672  IDENTIFY DEVICE
  ef 03 46 00 00 00 a0 08   1d+11:38:25.672  SET FEATURES [Set transfer mode]
  ef 10 02 00 00 00 a0 08   1d+11:38:25.672  SET FEATURES [Enable SATA feature]
  ec 00 00 00 00 00 a0 08   1d+11:38:25.668  IDENTIFY DEVICE

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline       Completed without error       00%      7472         -

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.



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What can they mean? Should I get rid of it?

hunter86_bg
Posts: 735
Joined: 2015/02/17 15:14:33
Location: Bulgaria
Contact:

Re: smart hdd problem (centos + soft raid5)

Postby hunter86_bg » 2017/09/03 11:53:41

I do not like the errors, while smart data seems OK.
I can recommend you to replace your sata cable and change the slot it is attached to.
Then take a note of the error count and if it keeps increasing - replace this disk.

Also check if there are any possible firmware upgrades, if so, check the release notes and consider upgrading the disk firmware.

Please bare in mind that RAIDs do not remove the need for backups!