Degraded, high CKSUM count

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dbng

dbng

Cadet
Joined
Jan 14, 2018
Messages
2
Been running very stable until lately. Started getting CKSUM errors (no READ or WRITE) and reboots once a day or so. I run SMART short every 5 days and SMART long every 4 weeks. No issues found for IDs 5/197/198/199 and all tests show "completed without error". Scrubs every 3 weeks. I've run memtest86, swapped out SATA cables and reseated the power cables.

I'm currently seeing CKSUM errors on NAS at a rate of 1 every ~5 seconds. The report below shows a low number due to recent reboot. I've seen CKSUM totals on NAS of over 3K - doesn't seem to slow down.

My questions are:
1. What can be causing this type of CKSUM accumulation?
2. Of the 4 files listed with permanent errors, only 1 is actually a path. How do I understand (and find/fix) the other 3?


Code:
  pool: NAS
 state: DEGRADED
status: One or more devices has experienced an error resulting in data
		corruption.  Applications may be affected.
action: Restore the file in question if possible.  Otherwise restore the
		entire pool from backup.
   see: http://illumos.org/msg/ZFS-8000-8A
  scan: scrub in progress since Sun Jan 14 12:58:19 2018
		995G scanned out of 4.44T at 164M/s, 6h9m to go
		12K repaired, 21.89% done
config:

		NAME											STATE	 READ WRITE CKSUM
		NAS											 DEGRADED	 0	 0   322
		  mirror-0									  DEGRADED	 0	 0   644
			gptid/e4921ac9-34a9-11e5-9b4e-08606e6ea849  DEGRADED	 0	 0   644  too many errors
			gptid/e4fe8cea-34a9-11e5-9b4e-08606e6ea849  DEGRADED	 0	 0   644  too many errors
		  mirror-1									  DEGRADED	 0	 0   644
			gptid/06dbc7aa-34aa-11e5-9b4e-08606e6ea849  DEGRADED	 0	 0   644  too many errors
			gptid/58d4a686-35c8-11e5-9e65-08606e6ea849  DEGRADED	 0	 0   644  too many errors

errors: Permanent errors have been detected in the following files:

		<0x112>:<0x1>
		NAS/Media:<0x571ef>
		/mnt/NAS/Plugins/Jail/btsync_3/var/db/btsync/63AFC09B4ABC443B44FDFB021223F91B737E32D5.3839.db
		<0xffffffffffffffff>:<0x11886>



System specs:
FreeNAS 11.0-U4
Asus P8H77-I motherboard
Intel(R) Celeron(R) CPU G1610 @ 2.60GHz
16GB RAM
Fractal Node 304 case with Seasonic 400W PSU
 
T

tvsjr

Guru
Joined
Aug 29, 2015
Messages
959
I'm assuming you're using the onboard SATA ports... if so, having every drive doing the same thing points to a failure on the board itself. I'd be suspicious of a controller failure, or maybe a questionable PSU.
 
R

rs225

Guru
Joined
Jun 28, 2014
Messages
878
I would suspect the power supply or the motherboard, because of the reboots.

If those 4 damaged files never change or drop off the list, then they are damaged. You will probably have to recreate the pool from scratch to cure it. But first, try to find and fix the cause.

And thanks to tvsjr for posting the same thing while I'm writing! :)
 
SweetAndLow

SweetAndLow

Sweet'NASty
Joined
Nov 6, 2013
Messages
6,421
do you have smart test results for the drives? This will tell us if the errors are drive related or not.
 
T

tvsjr

Guru
Joined
Aug 29, 2015
Messages
959
dbng

dbng

Cadet
Joined
Jan 14, 2018
Messages
2
I've gotten down to 2 file errors although I'm not sure if that's because of the scrubs/resilver or because I've been purging. As long as I was spending all this time on maintenance I updated to 11.1 but of course that had no effect. I switched to AHCI and still seeing the errors.

I suppose it could be a power supply issue but then I would expect different error counts on each of drives and memtest86 failures. I'm leaning toward a SATA controller issue.

SMART results for the 4 drives:

Code:
Model Family:	 Western Digital Red
Device Model:	 WDC WD30EFRX-68AX9N0
Serial Number:	WD-WCC1T0901015
LU WWN Device Id: 5 0014ee 2b3162f5d
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:		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:	Tue Jan 16 00:00:00 2018 IST
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:				(39120) 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:		( 393) 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	   -	   0
  3 Spin_Up_Time			0x0027   188   182   021	Pre-fail  Always	   -	   5591
  4 Start_Stop_Count		0x0032   100   100   000	Old_age   Always	   -	   399
  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   054   054   000	Old_age   Always	   -	   34277
 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	   -	   399
192 Power-Off_Retract_Count 0x0032   200   200   000	Old_age   Always	   -	   256
193 Load_Cycle_Count		0x0032   200   200   000	Old_age   Always	   -	   142
194 Temperature_Celsius	 0x0022   121   105   000	Old_age   Always	   -	   29
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   200   200   000	Old_age   Offline	  -	   0

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  Short offline	   Completed without error	   00%	 34200		 -
# 2  Short offline	   Completed without error	   00%	 34199		 -
# 3  Extended offline	Interrupted (host reset)	  10%	 34146		 -
# 4  Short offline	   Completed without error	   00%	 34069		 -
# 5  Short offline	   Completed without error	   00%	 33975		 -
# 6  Short offline	   Completed without error	   00%	 33855		 -
# 7  Short offline	   Completed without error	   00%	 33767		 -
# 8  Short offline	   Completed without error	   00%	 33648		 -
# 9  Extended offline	Completed without error	   00%	 33512		 -
#10  Short offline	   Completed without error	   00%	 33458		 -
#11  Short offline	   Completed without error	   00%	 33339		 -
#12  Short offline	   Completed without error	   00%	 33218		 -
#13  Short offline	   Completed without error	   00%	 33124		 -
#14  Short offline	   Completed without error	   00%	 33123		 -
#15  Short offline	   Completed without error	   00%	 33031		 -
#16  Short offline	   Completed without error	   00%	 32815		 -
#17  Short offline	   Completed without error	   00%	 32720		 -
#18  Short offline	   Completed without error	   00%	 32484		 -
#19  Short offline	   Completed without error	   00%	 32391		 -
#20  Extended offline	Completed without error	   00%	 32290		 -
#21  Short offline	   Completed without error	   00%	 32144		 -

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.


smartctl 6.5 2016-05-07 r4318 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:	 Western Digital Red
Device Model:	 WDC WD30EFRX-68EUZN0
Serial Number:	WD-WCC4N2NNASEZ
LU WWN Device Id: 5 0014ee 2610ef873
Firmware Version: 82.00A82
User Capacity:	3,000,592,982,016 bytes [3.00 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: 3.0 Gb/s)
Local Time is:	Tue Jan 16 00:00:00 2018 IST
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:				(40320) 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:		( 404) 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	   -	   0
  3 Spin_Up_Time			0x0027   197   177   021	Pre-fail  Always	   -	   5125
  4 Start_Stop_Count		0x0032   100   100   000	Old_age   Always	   -	   266
  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   075   075   000	Old_age   Always	   -	   18716
 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	   -	   260
192 Power-Off_Retract_Count 0x0032   200   200   000	Old_age   Always	   -	   141
193 Load_Cycle_Count		0x0032   200   200   000	Old_age   Always	   -	   1165
194 Temperature_Celsius	 0x0022   122   108   000	Old_age   Always	   -	   28
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   200   200   000	Old_age   Offline	  -	   0

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  Short offline	   Completed without error	   00%	 18651		 -
# 2  Extended offline	Completed without error	   00%	 18491		 -
# 3  Short offline	   Completed without error	   00%	 18435		 -
# 4  Short offline	   Completed without error	   00%	 18317		 -
# 5  Short offline	   Completed without error	   00%	 18110		 -
# 6  Short offline	   Completed without error	   00%	 18015		 -
# 7  Extended offline	Completed without error	   00%	 17855		 -
# 8  Short offline	   Completed without error	   00%	 17800		 -
# 9  Short offline	   Completed without error	   00%	 17681		 -
#10  Short offline	   Completed without error	   00%	 17587		 -
#11  Short offline	   Completed without error	   00%	 17373		 -
#12  Extended offline	Completed without error	   00%	 17213		 -
#13  Short offline	   Completed without error	   00%	 17183		 -
#14  Short offline	   Completed without error	   00%	 16948		 -
#15  Short offline	   Completed without error	   00%	 16759		 -
#16  Short offline	   Completed without error	   00%	 16608		 -
#17  Short offline	   Completed without error	   00%	 16514		 -
#18  Short offline	   Completed without error	   00%	 16346		 -
#19  Short offline	   Completed without error	   00%	 16253		 -
#20  Extended offline	Completed without error	   00%	 16091		 -
#21  Short offline	   Interrupted (host reset)	  10%	 16037		 -

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.


smartctl 6.5 2016-05-07 r4318 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:	 Western Digital Red
Device Model:	 WDC WD30EFRX-68EUZN0
Serial Number:	WD-WCC4N3VR2R89
LU WWN Device Id: 5 0014ee 20bb9ed99
Firmware Version: 82.00A82
User Capacity:	3,000,592,982,016 bytes [3.00 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: 3.0 Gb/s)
Local Time is:	Tue Jan 16 00:00:00 2018 IST
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:				(39900) 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:		( 400) 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	   -	   0
  3 Spin_Up_Time			0x0027   202   181   021	Pre-fail  Always	   -	   4891
  4 Start_Stop_Count		0x0032   100   100   000	Old_age   Always	   -	   266
  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   075   075   000	Old_age   Always	   -	   18716
 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	   -	   260
192 Power-Off_Retract_Count 0x0032   200   200   000	Old_age   Always	   -	   140
193 Load_Cycle_Count		0x0032   200   200   000	Old_age   Always	   -	   1207
194 Temperature_Celsius	 0x0022   120   105   000	Old_age   Always	   -	   30
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   200   200   000	Old_age   Offline	  -	   0

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  Short offline	   Completed without error	   00%	 18638		 -
# 2  Short offline	   Completed without error	   00%	 18602		 -
# 3  Short offline	   Completed without error	   00%	 18387		 -
# 4  Extended offline	Completed without error	   00%	 18258		 -
# 5  Short offline	   Completed without error	   00%	 18182		 -
# 6  Short offline	   Completed without error	   00%	 18181		 -
# 7  Short offline	   Completed without error	   00%	 17967		 -
# 8  Short offline	   Completed without error	   00%	 17873		 -
# 9  Short offline	   Completed without error	   00%	 17872		 -
#10  Short offline	   Completed without error	   00%	 17752		 -
#11  Short offline	   Completed without error	   00%	 17538		 -
#12  Short offline	   Completed without error	   00%	 17444		 -
#13  Short offline	   Completed without error	   00%	 17229		 -
#14  Short offline	   Completed without error	   00%	 17136		 -
#15  Extended offline	Interrupted (host reset)	  80%	 16995		 -
#16  Short offline	   Completed without error	   00%	 16805		 -
#17  Short offline	   Completed without error	   00%	 16746		 -
#18  Short offline	   Completed without error	   00%	 16653		 -
#19  Short offline	   Completed without error	   00%	 16559		 -
#20  Extended offline	Completed without error	   00%	 16447		 -
#21  Short offline	   Completed without error	   00%	 16203		 -

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.


smartctl 6.5 2016-05-07 r4318 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:	 Western Digital Red
Device Model:	 WDC WD30EFRX-68EUZN0
Serial Number:	WD-WCC4N4XF52T2
LU WWN Device Id: 5 0014ee 2b6638287
Firmware Version: 82.00A82
User Capacity:	3,000,592,982,016 bytes [3.00 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: 3.0 Gb/s)
Local Time is:	Tue Jan 16 00:00:00 2018 IST
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:				(40380) 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:		( 405) 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	   -	   0
  3 Spin_Up_Time			0x0027   200   179   021	Pre-fail  Always	   -	   5000
  4 Start_Stop_Count		0x0032   100   100   000	Old_age   Always	   -	   265
  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   075   075   000	Old_age   Always	   -	   18717
 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	   -	   260
192 Power-Off_Retract_Count 0x0032   200   200   000	Old_age   Always	   -	   141
193 Load_Cycle_Count		0x0032   200   200   000	Old_age   Always	   -	   1184
194 Temperature_Celsius	 0x0022   123   107   000	Old_age   Always	   -	   27
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   200   200   000	Old_age   Offline	  -	   0

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  Short offline	   Completed without error	   00%	 18673		 -
# 2  Short offline	   Completed without error	   00%	 18555		 -
# 3  Short offline	   Completed without error	   00%	 18460		 -
# 4  Short offline	   Completed without error	   00%	 18342		 -
# 5  Short offline	   Completed without error	   00%	 18229		 -
# 6  Extended offline	Interrupted (host reset)	  80%	 18157		 -
# 7  Short offline	   Completed without error	   00%	 18039		 -
# 8  Short offline	   Completed without error	   00%	 17825		 -
# 9  Short offline	   Completed without error	   00%	 17705		 -
#10  Short offline	   Completed without error	   00%	 17611		 -
#11  Extended offline	Completed without error	   00%	 17522		 -
#12  Short offline	   Completed without error	   00%	 17397		 -
#13  Short offline	   Completed without error	   00%	 17067		 -
#14  Short offline	   Completed without error	   00%	 16974		 -
#15  Extended offline	Completed without error	   00%	 16909		 -
#16  Short offline	   Completed without error	   00%	 16699		 -
#17  Short offline	   Completed without error	   00%	 16632		 -
#18  Short offline	   Completed without error	   00%	 16538		 -
#19  Short offline	   Completed without error	   00%	 16420		 -
#20  Extended offline	Completed without error	   00%	 16401		 -
#21  Short offline	   Completed without error	   00%	 16275		 -

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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