Seltsame SMART-Werte - Code 121

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Juli 2020
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Ich habe mit den smartmontools einen ausführlichen Test einer Festplatte durchgeführt und hatte noch nie so seltsame SMART-Werte:


Bash:
max@antiphon:~$ sudo smartctl -a /dev/sdb
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.11.0-41-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD40EFRX-68WT0N0
Serial Number:    WD-WCC4E0283203
LU WWN Device Id: 5 0014ee 2b3c85620
Firmware Version: 80.00A80
User Capacity:    4’000’787’030’016 bytes [4.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Thu Dec  9 04:20:04 2021 CET
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:      ( 121) The previous self-test completed having
                                        the read element of the test failed.
Total time to complete Offline
data collection:                (54780) 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:        ( 548) minutes.
Conveyance self-test routine
recommended polling time:        (   5) minutes.
SCT capabilities:              (0x703d) 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       -       24
  3 Spin_Up_Time            0x0027   177   174   021    Pre-fail  Always       -       8133
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       551
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   080   080   000    Old_age   Always       -       14951
 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       -       550
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       60
193 Load_Cycle_Count        0x0032   187   187   000    Old_age   Always       -       41354
194 Temperature_Celsius     0x0022   115   100   000    Old_age   Always       -       37
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       2
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   200   200   000    Old_age   Offline      -       1

SMART Error Log Version: 1
ATA Error Count: 24 (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 24 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 08 d0 27 da e7  Error: UNC 8 sectors at LBA = 0x07da27d0 = 131737552

  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 d0 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 c8 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 c0 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 b8 27 da e7 08  23d+05:24:27.793  READ DMA
  c8 00 08 b0 27 da e7 08  23d+05:24:27.793  READ DMA

Error 23 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 00 d0 27 da e7  Error: UNC at LBA = 0x07da27d0 = 131737552

  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 00 00 27 da e7 08  23d+05:24:24.376  READ DMA
  c8 00 00 00 26 da e7 08  23d+05:24:24.376  READ DMA
  c8 00 00 00 25 da e7 08  23d+05:24:24.375  READ DMA
  c8 00 00 00 24 da e7 08  23d+05:24:24.374  READ DMA
  c8 00 00 00 23 da e7 08  23d+05:24:24.374  READ DMA

Error 22 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 08 10 f9 6b e7  Error: UNC 8 sectors at LBA = 0x076bf910 = 124516624

  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 10 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 08 08 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 08 00 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 00 00 fa 6b e7 08  23d+05:23:15.629  READ DMA

Error 21 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 00 10 f9 6b e7  Error: UNC at LBA = 0x076bf910 = 124516624

  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 00 00 f9 6b e7 08  23d+05:23:12.270  READ DMA
  c8 00 00 00 f8 6b e7 08  23d+05:23:12.254  READ DMA
  c8 00 00 00 f7 6b e7 08  23d+05:23:12.253  READ DMA
  c8 00 00 00 f6 6b e7 08  23d+05:23:12.253  READ DMA
  c8 00 00 00 f5 6b e7 08  23d+05:23:12.252  READ DMA

Error 20 occurred at disk power-on lifetime: 13013 hours (542 days + 5 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 08 d0 27 da e7  Error: UNC 8 sectors at LBA = 0x07da27d0 = 131737552

  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 d0 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 c8 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 c0 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 b8 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 b0 27 da e7 08   2d+00:48:42.876  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%     14942         124516624
# 2  Extended offline    Completed: read failure       90%     14937         124516624
# 3  Extended offline    Completed: read failure       90%     14934         124516624
# 4  Extended offline    Completed: read failure       90%     14932         124516624
# 5  Extended offline    Completed: read failure       90%     14921         124516624
# 6  Extended offline    Completed: read failure       90%     10148         124516624
# 7  Extended offline    Completed: read failure       90%      9938         124516624
# 8  Extended offline    Aborted by host               70%        66         -

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:
gue@antec:~$ sudo smartctl -a /dev/sdb
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.11.0-41-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD40EFRX-68WT0N0
Serial Number:    WD-WCC4E0283203
LU WWN Device Id: 5 0014ee 2b3c85620
Firmware Version: 80.00A80
User Capacity:    4’000’787’030’016 bytes [4.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Thu Dec  9 04:20:04 2021 CET
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:      ( 121) The previous self-test completed having
                                        the read element of the test failed.
Total time to complete Offline
data collection:                (54780) 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:        ( 548) minutes.
Conveyance self-test routine
recommended polling time:        (   5) minutes.
SCT capabilities:              (0x703d) 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       -       24
  3 Spin_Up_Time            0x0027   177   174   021    Pre-fail  Always       -       8133
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       551
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   080   080   000    Old_age   Always       -       14951
 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       -       550
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       60
193 Load_Cycle_Count        0x0032   187   187   000    Old_age   Always       -       41354
194 Temperature_Celsius     0x0022   115   100   000    Old_age   Always       -       37
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       2
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   200   200   000    Old_age   Offline      -       1

SMART Error Log Version: 1
ATA Error Count: 24 (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 24 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 08 d0 27 da e7  Error: UNC 8 sectors at LBA = 0x07da27d0 = 131737552

  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 d0 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 c8 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 c0 27 da e7 08  23d+05:24:27.794  READ DMA
  c8 00 08 b8 27 da e7 08  23d+05:24:27.793  READ DMA
  c8 00 08 b0 27 da e7 08  23d+05:24:27.793  READ DMA

Error 23 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 00 d0 27 da e7  Error: UNC at LBA = 0x07da27d0 = 131737552

  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 00 00 27 da e7 08  23d+05:24:24.376  READ DMA
  c8 00 00 00 26 da e7 08  23d+05:24:24.376  READ DMA
  c8 00 00 00 25 da e7 08  23d+05:24:24.375  READ DMA
  c8 00 00 00 24 da e7 08  23d+05:24:24.374  READ DMA
  c8 00 00 00 23 da e7 08  23d+05:24:24.374  READ DMA

Error 22 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 08 10 f9 6b e7  Error: UNC 8 sectors at LBA = 0x076bf910 = 124516624

  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 10 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 08 08 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 08 00 f9 6b e7 08  23d+05:23:15.648  READ DMA
  c8 00 00 00 fa 6b e7 08  23d+05:23:15.629  READ DMA

Error 21 occurred at disk power-on lifetime: 14761 hours (615 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
  -- -- -- -- -- -- --
  40 51 00 10 f9 6b e7  Error: UNC at LBA = 0x076bf910 = 124516624

  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 00 00 f9 6b e7 08  23d+05:23:12.270  READ DMA
  c8 00 00 00 f8 6b e7 08  23d+05:23:12.254  READ DMA
  c8 00 00 00 f7 6b e7 08  23d+05:23:12.253  READ DMA
  c8 00 00 00 f6 6b e7 08  23d+05:23:12.253  READ DMA
  c8 00 00 00 f5 6b e7 08  23d+05:23:12.252  READ DMA

Error 20 occurred at disk power-on lifetime: 13013 hours (542 days + 5 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 08 d0 27 da e7  Error: UNC 8 sectors at LBA = 0x07da27d0 = 131737552

  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 d0 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 c8 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 c0 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 b8 27 da e7 08   2d+00:48:42.876  READ DMA
  c8 00 08 b0 27 da e7 08   2d+00:48:42.876  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%     14942         124516624
# 2  Extended offline    Completed: read failure       90%     14937         124516624
# 3  Extended offline    Completed: read failure       90%     14934         124516624
# 4  Extended offline    Completed: read failure       90%     14932         124516624
# 5  Extended offline    Completed: read failure       90%     14921         124516624
# 6  Extended offline    Completed: read failure       90%     10148         124516624
# 7  Extended offline    Completed: read failure       90%      9938         124516624
# 8  Extended offline    Aborted by host               70%        66         -

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.
Ergänzung ()

Sry, ich blick nicht ganz durch bei Codeblöcken, er ist nun 2x drinnen.
Ergänzung ()

Die Frage: Was hat es mit dem mehrmaligen Auftreten von Code 121 auf sich? Wurde der Test nur durch Plattenzugriffe gestört oder ist die Platte defekt?
 
Zuletzt bearbeitet:
Hi

Probiere Mal mit einem Anderen Kabel Testen , es gibt zwar noch keine CRC Fehler , überprüfe diese nachdem jetzt so viele Fehler Aufgetreten sind , noch Mals die Smart Werte. !

Mfg.
 
Hatte insgesamt 4 WD Red mit RAW-Read und Multizone Errors. 2 davon hatten den Anstand sich via SMART als failed aus dem Raid zu kegeln (defekte Sektoren), die dritte hatte dann irgendwann angefangen unter Last nur noch Resets zu fahren und das komplette System war am hängen wegen grausiger Kernelwaittimes.. Die hab ich dann auch einfach durch eine billige Toshiba ersetzt, weil nee. Die vierte läuft noch, halbwegs unauffällig und die Fehlerzähler steigen momentan nicht mehr, allerdings liegt auch dafür schon eine billige Ersatz auf Halde.
Also... Deine hat auch schon Sektoren auf pending, die würde ich demnächst tauschen. Welcher Jahrgang ist denn das gute Stück?
 
Die Werte sind nicht "seltsam", sondern zeigen eindeutig Fehler auf. 1,197,200 und dazu noch failure im Read Element beim SMART selftest. Das ist eindeutig genug.
Da nützt kein neues Kabel, sonder wie @dauerbrutzler richtig erkannt hat, eine neue Platte und Daten in Sicherheit bringen.
 
Ja, da habe ich aus Unkenntnis die Werte falsch interpretiert bzw. die relevanten gar nicht bemerkt … Die Platte wird getauscht. Zuerst mach ich bei derjenigen, die ich einbaue, ebenfalls einen Test.
Ich danke euch für die schnelle und wertvolle Hilfe.
 
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