ATA error count increased from 0 to 1

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spurdo1337

Dabbler
Joined
Feb 23, 2017
Messages
12
Hi everyone

Got this nice little warning

EqP7ts3.png


Should i do anything about this?

Thanks in advance

Code:

root@freenas:~ # smartctl -a /dev/da1
smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:	 Western Digital Red
Device Model:	 WDC WD80EFZX-68UW8N0
Serial Number:	<redacted>
LU WWN Device Id: 5 000cca 254d02113
Firmware Version: 83.H0A83
User Capacity:	8,001,563,222,016 bytes [8.00 TB]
Sector Sizes:	 512 bytes logical, 4096 bytes physical
Rotation Rate:	5400 rpm
Form Factor:	  3.5 inches
Device is:		In smartctl database [for details use: -P show]
ATA Version is:   ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:	Mon Feb 12 16:46:57 2018 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:  (0x82) Offline data collection activity
										was completed without error.
										Auto Offline Data Collection: Enabled.
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:				(  101) seconds.
Offline data collection
capabilities:					(0x5b) 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.
										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:		(1484) minutes.
SCT capabilities:			  (0x003d) 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	 0x000b   100   100   016	Pre-fail  Always	   -	   0
  2 Throughput_Performance  0x0005   132   132   054	Pre-fail  Offline	  -	   112
  3 Spin_Up_Time			0x0007   169   169   024	Pre-fail  Always	   -	   406 (Average 371)
  4 Start_Stop_Count		0x0012   100   100   000	Old_age   Always	   -	   73
  5 Reallocated_Sector_Ct   0x0033   100   100   005	Pre-fail  Always	   -	   0
  7 Seek_Error_Rate		 0x000b   100   100   067	Pre-fail  Always	   -	   0
  8 Seek_Time_Performance   0x0005   128   128   020	Pre-fail  Offline	  -	   18
  9 Power_On_Hours		  0x0012   098   098   000	Old_age   Always	   -	   14676
 10 Spin_Retry_Count		0x0013   100   100   060	Pre-fail  Always	   -	   0
 12 Power_Cycle_Count	   0x0032   100   100   000	Old_age   Always	   -	   73
 22 Helium_Level			0x0023   100   100   025	Pre-fail  Always	   -	   100
192 Power-Off_Retract_Count 0x0032   099   099   000	Old_age   Always	   -	   1211
193 Load_Cycle_Count		0x0012   099   099   000	Old_age   Always	   -	   1211
194 Temperature_Celsius	 0x0002   162   162   000	Old_age   Always	   -	   37 (Min/Max 21/48)
196 Reallocated_Event_Count 0x0032   100   100   000	Old_age   Always	   -	   0
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	   -	   0

SMART Error Log Version: 1
ATA Error Count: 1
		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 1 occurred at disk power-on lifetime: 14660 hours (610 days + 20 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 41 00 00 00 00 00  Error: UNC at LBA = 0x00000000 = 0

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 e8 28 f8 46 53 40 00   6d+03:54:25.202  READ FPDMA QUEUED
  60 00 20 f8 45 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 18 f8 44 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 10 f8 43 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 08 f8 42 53 40 00   6d+03:54:16.861  READ FPDMA QUEUED

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%	 14676		 -
# 2  Short offline	   Completed without error	   00%	 14576		 -
# 3  Short offline	   Completed without error	   00%	 14564		 -
# 4  Short offline	   Completed without error	   00%	 14409		 -
# 5  Short offline	   Completed without error	   00%	 14397		 -
# 6  Short offline	   Completed without error	   00%	 14337		 -
# 7  Short offline	   Completed without error	   00%	 14325		 -
# 8  Short offline	   Completed without error	   00%	 14168		 -
# 9  Short offline	   Completed without error	   00%	 14156		 -
#10  Short offline	   Completed without error	   00%	 14000		 -
#11  Short offline	   Completed without error	   00%	 13988		 -
#12  Short offline	   Completed without error	   00%	 13832		 -
#13  Short offline	   Completed without error	   00%	 13820		 -
#14  Short offline	   Completed without error	   00%	 13665		 -
#15  Short offline	   Completed without error	   00%	 13653		 -
#16  Short offline	   Completed without error	   00%	 13593		 -
#17  Short offline	   Completed without error	   00%	 13581		 -
#18  Short offline	   Completed without error	   00%	 13425		 -
#19  Short offline	   Completed without error	   00%	 13413		 -
#20  Short offline	   Completed without error	   00%	 13161		 -
#21  Short offline	   Completed without error	   00%	 12800		 -

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.
 
m0nkey_

m0nkey_

MVP
Joined
Oct 27, 2015
Messages
2,739
Are you using a RAID controller? The /dev/ciss0 would suggest that you are. It's strongly advised NOT to use any kind of RAID controller.
 
m0nkey_

m0nkey_

MVP
Joined
Oct 27, 2015
Messages
2,739
As long as it's in HBA mode, that's fine :)

As for the count, keep an eye on it. The disk may need replacing soon.
 
m0nkey_

m0nkey_

MVP
Joined
Oct 27, 2015
Messages
2,739
I've also just noticed you've never run a long self test on the drive. Recommend that you schedule this to run one a week.
 
S

spurdo1337

Dabbler
Joined
Feb 23, 2017
Messages
12
Thanks for your fast replies. I scheduled a long test on all disks for tonight and gonna keep an eye on the smart values.
 
S

spurdo1337

Dabbler
Joined
Feb 23, 2017
Messages
12
Today i learned: running the extended smart tests takes about two days.
Unfortunately i don't see anything here, gonna contact WD about it.

Code:
root@freenas:~ # smartctl -a /dev/da1
smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:	 Western Digital Red
Device Model:	 WDC WD80EFZX-68UW8N0
Serial Number:	<redacted>
LU WWN Device Id: 5 000cca 254d02113
Firmware Version: 83.H0A83
User Capacity:	8,001,563,222,016 bytes [8.00 TB]
Sector Sizes:	 512 bytes logical, 4096 bytes physical
Rotation Rate:	5400 rpm
Form Factor:	  3.5 inches
Device is:		In smartctl database [for details use: -P show]
ATA Version is:   ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:	Wed Feb 14 08:57:02 2018 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:  (0x82) Offline data collection activity
										was completed without error.
										Auto Offline Data Collection: Enabled.
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:				(  101) seconds.
Offline data collection
capabilities:					(0x5b) 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.
										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:		(1484) minutes.
SCT capabilities:			  (0x003d) 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	 0x000b   100   100   016	Pre-fail  Always	   -	   0
  2 Throughput_Performance  0x0005   132   132   054	Pre-fail  Offline	  -	   112
  3 Spin_Up_Time			0x0007   169   169   024	Pre-fail  Always	   -	   406 (Average 371)
  4 Start_Stop_Count		0x0012   100   100   000	Old_age   Always	   -	   73
  5 Reallocated_Sector_Ct   0x0033   100   100   005	Pre-fail  Always	   -	   0
  7 Seek_Error_Rate		 0x000b   100   100   067	Pre-fail  Always	   -	   0
  8 Seek_Time_Performance   0x0005   128   128   020	Pre-fail  Offline	  -	   18
  9 Power_On_Hours		  0x0012   098   098   000	Old_age   Always	   -	   14716
 10 Spin_Retry_Count		0x0013   100   100   060	Pre-fail  Always	   -	   0
 12 Power_Cycle_Count	   0x0032   100   100   000	Old_age   Always	   -	   73
 22 Helium_Level			0x0023   100   100   025	Pre-fail  Always	   -	   100
192 Power-Off_Retract_Count 0x0032   099   099   000	Old_age   Always	   -	   1212
193 Load_Cycle_Count		0x0012   099   099   000	Old_age   Always	   -	   1212
194 Temperature_Celsius	 0x0002   157   157   000	Old_age   Always	   -	   38 (Min/Max 21/48)
196 Reallocated_Event_Count 0x0032   100   100   000	Old_age   Always	   -	   0
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	   -	   0

SMART Error Log Version: 1
ATA Error Count: 1
		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 1 occurred at disk power-on lifetime: 14660 hours (610 days + 20 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 41 00 00 00 00 00  Error: UNC at LBA = 0x00000000 = 0

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  60 e8 28 f8 46 53 40 00   6d+03:54:25.202  READ FPDMA QUEUED
  60 00 20 f8 45 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 18 f8 44 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 10 f8 43 53 40 00   6d+03:54:16.911  READ FPDMA QUEUED
  60 00 08 f8 42 53 40 00   6d+03:54:16.861  READ FPDMA QUEUED

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%	 14702		 -
# 2  Extended offline	Aborted by host			   90%	 14677		 -
# 3  Short offline	   Completed without error	   00%	 14676		 -
# 4  Short offline	   Completed without error	   00%	 14576		 -
# 5  Short offline	   Completed without error	   00%	 14564		 -
# 6  Short offline	   Completed without error	   00%	 14409		 -
# 7  Short offline	   Completed without error	   00%	 14397		 -
# 8  Short offline	   Completed without error	   00%	 14337		 -
# 9  Short offline	   Completed without error	   00%	 14325		 -
#10  Short offline	   Completed without error	   00%	 14168		 -
#11  Short offline	   Completed without error	   00%	 14156		 -
#12  Short offline	   Completed without error	   00%	 14000		 -
#13  Short offline	   Completed without error	   00%	 13988		 -
#14  Short offline	   Completed without error	   00%	 13832		 -
#15  Short offline	   Completed without error	   00%	 13820		 -
#16  Short offline	   Completed without error	   00%	 13665		 -
#17  Short offline	   Completed without error	   00%	 13653		 -
#18  Short offline	   Completed without error	   00%	 13593		 -
#19  Short offline	   Completed without error	   00%	 13581		 -
#20  Short offline	   Completed without error	   00%	 13425		 -
#21  Short offline	   Completed without error	   00%	 13413		 -

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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