My ZFS server build is as follows
The problem in question is with one of the 4TB disks.
Note that I do not run this server 24/7, it's used for archival/backup/retrieval, so it's turned on for maybe a few hours a couple of times a month maximum.
I have some recollection of the problem I'm about to describe happening with one of the other 4TB drives, and that the errors stopped incrementing after re-arranging some of the cabling / trying to get some of the power cabling away from the SATA cables (~23 UDMA_CRC_Error_Count). The design of the case makes messy cabling par for the course, though it's kind of weird since the case never moves from it's spot, so it's not like anything is being jiggled about.
The problem when it first came up:
I checked the cabling for that drive and it isn't crossing over any power cables or anything like that. I tried swapping the drive to one of the spare SFF-8087 sata ends and writing a bunch of data. The error count did not increase. I have not been able to make it increase. Of course if I start reading some of the files that triggered the errors in the first place when they were being originally written, then ZFS does warn me of errors.
So I decided to run a scrub, after doing a zpool clear to reset the counter.
The UDMA_CRC_Error_Count did not increase after a scrub. Though it does say "one or more devices has experienced an UNRECOVERABLE ERROR"
After scrub:
I'm not sure what the story is here. "Unrecoverable error" suggests to me that even though the scrub fixed a bunch of stuff, there is still some problem? I'm not sure what to do next. My understanding is that this sort of error is rarely to do with the HDD itself, but rather with cabling/sata controllers?
- Rosewill RSV-L4500 Chassis
- Seasonic S12II 620W Power Supply
- Motherboard - ASUS P8B-X
- CPU - Xeon E3-1220 - 3.1ghz (LGA1155)
- RAM - 2x - Kingston Technology ValueRAM 8GB 1333MHz DDR3 ECC CL9 DIMM (16GB total)
- LSI 9220-8i in IT Mode + motherboard SATA for disks
- 6x 4TB Toshiba MD04ACA400 in RAIDZ2
- 6x 2TB Hitachi (5200rpm model) in RAIDZ2
The problem in question is with one of the 4TB disks.
Note that I do not run this server 24/7, it's used for archival/backup/retrieval, so it's turned on for maybe a few hours a couple of times a month maximum.
I have some recollection of the problem I'm about to describe happening with one of the other 4TB drives, and that the errors stopped incrementing after re-arranging some of the cabling / trying to get some of the power cabling away from the SATA cables (~23 UDMA_CRC_Error_Count). The design of the case makes messy cabling par for the course, though it's kind of weird since the case never moves from it's spot, so it's not like anything is being jiggled about.
The problem when it first came up:
Code:
[root@freenas] ~# zpool status
pool: metabol
state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
Sufficient replicas exist for the pool to continue functioning in a
degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
repaired.
scan: scrub repaired 0 in 6h5m with 0 errors on Sun Nov 29 17:50:36 2015
config:
NAME STATE READ WRITE CKSUM
metabol DEGRADED 0 0 0
raidz2-0 DEGRADED 0 0 0
gptid/5864c3ee-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/58daa5a5-1f7d-11e5-b8cc-bcee7bdc13e2 FAULTED 6 590 0 too many errors
gptid/5952a91d-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/59cd8934-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/5a4662f6-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/5ac3b271-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
[root@freenas] ~# smartctl -a /dev/da1
smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Device Model: TOSHIBA MD04ACA400
Serial Number: [removed]
LU WWN Device Id: 5 000039 60b78104e
Firmware Version: FP2A
User Capacity: 4,000,787,030,016 bytes [4.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Apr 18 08:41:30 2016 AEST
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: (0x85) Offline data collection activity
was aborted by an interrupting command from host.
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: ( 120) 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: ( 484) 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 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0
3 Spin_Up_Time 0x0027 100 100 001 Pre-fail Always - 9029
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 52
5 Reallocated_Sector_Ct 0x0033 100 100 050 Pre-fail Always - 0
7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 250
10 Spin_Retry_Count 0x0033 101 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 52
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 3
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 49
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 136
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 32 (Min/Max 14/43)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 253 000 Old_age Always - 408
220 Disk_Shift 0x0002 100 100 000 Old_age Always - 0
222 Loaded_Hours 0x0032 100 100 000 Old_age Always - 235
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 0
224 Load_Friction 0x0022 100 100 000 Old_age Always - 0
226 Load-in_Time 0x0026 100 100 000 Old_age Always - 209
240 Head_Flying_Hours 0x0001 100 100 001 Pre-fail Offline - 0
SMART Error Log Version: 1
ATA Error Count: 408 (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 408 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 3f fe ea 40 Error: ICRC, ABRT at LBA = 0x00eafe3f = 15400511
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 40 30 68 01 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 28 d0 00 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 20 38 00 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 18 a0 ff ea 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 10 08 ff ea 40 00 00:11:10.439 WRITE FPDMA QUEUED
Error 407 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 27 fd ea 40 Error: ICRC, ABRT at LBA = 0x00eafd27 = 15400231
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 40 10 58 fc ea 40 00 00:11:08.938 WRITE FPDMA QUEUED
61 c0 08 80 fd ea 40 00 00:11:08.938 WRITE FPDMA QUEUED
61 40 00 e8 fc ea 40 00 00:11:08.690 WRITE FPDMA QUEUED
ef 10 02 00 00 00 00 00 00:11:08.518 SET FEATURES [Enable SATA feature]
ef 02 00 00 00 00 00 00 00:11:08.518 SET FEATURES [Enable write cache]
Error 406 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 27 fd ea 40 Error: ICRC, ABRT at LBA = 0x00eafd27 = 15400231
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 c0 08 80 fd ea 40 00 00:11:07.939 WRITE FPDMA QUEUED
61 40 00 e8 fc ea 40 00 00:11:07.939 WRITE FPDMA QUEUED
ef 10 02 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable SATA feature]
ef 02 00 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable write cache]
ef aa 00 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable read look-ahead]
Error 405 occurred at disk power-on lifetime: 84 hours (3 days + 12 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
-- -- -- -- -- -- --
84 41 08 8f 77 15 40 Error: ICRC, ABRT at LBA = 0x0015778f = 1406863
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 00 00 90 77 15 40 00 01:39:43.489 READ FPDMA QUEUED
60 00 08 90 76 15 40 00 01:39:43.488 READ FPDMA QUEUED
60 00 00 90 75 15 40 00 01:39:43.488 READ FPDMA QUEUED
60 40 10 50 75 15 40 00 01:39:43.487 READ FPDMA QUEUED
60 40 08 10 75 15 40 00 01:39:43.487 READ FPDMA QUEUED
Error 404 occurred at disk power-on lifetime: 84 hours (3 days + 12 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
-- -- -- -- -- -- --
84 41 00 67 98 26 40 Error: ICRC, ABRT at LBA = 0x00269867 = 2529383
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 00 08 68 98 26 40 00 01:39:36.902 READ FPDMA QUEUED
60 00 00 68 97 26 40 00 01:39:36.902 READ FPDMA QUEUED
60 00 10 68 96 26 40 00 01:39:36.901 READ FPDMA QUEUED
60 00 08 68 95 26 40 00 01:39:36.901 READ FPDMA QUEUED
60 00 00 68 94 26 40 00 01:39:36.900 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% 250 -
# 2 Extended offline Aborted by host 90% 250 -
# 3 Short offline Completed without error 00% 248 -
# 4 Short offline Completed without error 00% 246 -
# 5 Short offline Completed without error 00% 241 -
# 6 Short offline Completed without error 00% 239 -
# 7 Short offline Completed without error 00% 237 -
# 8 Short offline Completed without error 00% 235 -
# 9 Short offline Completed without error 00% 232 -
#10 Short offline Completed without error 00% 230 -
#11 Short offline Completed without error 00% 226 -
#12 Short offline Completed without error 00% 223 -
#13 Short offline Completed without error 00% 220 -
#14 Short offline Completed without error 00% 217 -
#15 Short offline Completed without error 00% 214 -
#16 Short offline Completed without error 00% 211 -
#17 Short offline Completed without error 00% 208 -
#18 Short offline Completed without error 00% 205 -
#19 Short offline Completed without error 00% 202 -
#20 Short offline Completed without error 00% 199 -
#21 Short offline Completed without error 00% 196 -
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.I checked the cabling for that drive and it isn't crossing over any power cables or anything like that. I tried swapping the drive to one of the spare SFF-8087 sata ends and writing a bunch of data. The error count did not increase. I have not been able to make it increase. Of course if I start reading some of the files that triggered the errors in the first place when they were being originally written, then ZFS does warn me of errors.
So I decided to run a scrub, after doing a zpool clear to reset the counter.
The UDMA_CRC_Error_Count did not increase after a scrub. Though it does say "one or more devices has experienced an UNRECOVERABLE ERROR"
After scrub:
Code:
[root@freenas] ~# zpool status metabol
pool: metabol
state: ONLINE
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: http://illumos.org/msg/ZFS-8000-9P
scan: scrub repaired 14.5G in 7h4m with 0 errors on Tue Apr 19 15:52:29 2016
config:
NAME STATE READ WRITE CKSUM
metabol ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/5864c3ee-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/58daa5a5-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 467K
gptid/5952a91d-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/59cd8934-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/5a4662f6-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
gptid/5ac3b271-1f7d-11e5-b8cc-bcee7bdc13e2 ONLINE 0 0 0
errors: No known data errors
[root@freenas] ~# smartctl -a /dev/da1
smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Device Model: TOSHIBA MD04ACA400
Serial Number: [removed]
LU WWN Device Id: 5 000039 60b78104e
Firmware Version: FP2A
User Capacity: 4,000,787,030,016 bytes [4.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Tue Apr 19 16:59:27 2016 AEST
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: (0x84) Offline data collection activity
was suspended by an interrupting command from host.
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: ( 120) 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: ( 484) 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 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0
3 Spin_Up_Time 0x0027 100 100 001 Pre-fail Always - 8933
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 58
5 Reallocated_Sector_Ct 0x0033 100 100 050 Pre-fail Always - 0
7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 260
10 Spin_Retry_Count 0x0033 101 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 58
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 3
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 55
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 142
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 31 (Min/Max 14/43)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 253 000 Old_age Always - 408
220 Disk_Shift 0x0002 100 100 000 Old_age Always - 0
222 Loaded_Hours 0x0032 100 100 000 Old_age Always - 245
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 0
224 Load_Friction 0x0022 100 100 000 Old_age Always - 0
226 Load-in_Time 0x0026 100 100 000 Old_age Always - 203
240 Head_Flying_Hours 0x0001 100 100 001 Pre-fail Offline - 0
SMART Error Log Version: 1
ATA Error Count: 408 (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 408 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 3f fe ea 40 Error: ICRC, ABRT at LBA = 0x00eafe3f = 15400511
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 40 30 68 01 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 28 d0 00 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 20 38 00 eb 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 18 a0 ff ea 40 00 00:11:10.439 WRITE FPDMA QUEUED
61 40 10 08 ff ea 40 00 00:11:10.439 WRITE FPDMA QUEUED
Error 407 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 27 fd ea 40 Error: ICRC, ABRT at LBA = 0x00eafd27 = 15400231
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 40 10 58 fc ea 40 00 00:11:08.938 WRITE FPDMA QUEUED
61 c0 08 80 fd ea 40 00 00:11:08.938 WRITE FPDMA QUEUED
61 40 00 e8 fc ea 40 00 00:11:08.690 WRITE FPDMA QUEUED
ef 10 02 00 00 00 00 00 00:11:08.518 SET FEATURES [Enable SATA feature]
ef 02 00 00 00 00 00 00 00:11:08.518 SET FEATURES [Enable write cache]
Error 406 occurred at disk power-on lifetime: 249 hours (10 days + 9 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
-- -- -- -- -- -- --
84 41 00 27 fd ea 40 Error: ICRC, ABRT at LBA = 0x00eafd27 = 15400231
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 c0 08 80 fd ea 40 00 00:11:07.939 WRITE FPDMA QUEUED
61 40 00 e8 fc ea 40 00 00:11:07.939 WRITE FPDMA QUEUED
ef 10 02 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable SATA feature]
ef 02 00 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable write cache]
ef aa 00 00 00 00 00 00 00:11:07.716 SET FEATURES [Enable read look-ahead]
Error 405 occurred at disk power-on lifetime: 84 hours (3 days + 12 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
-- -- -- -- -- -- --
84 41 08 8f 77 15 40 Error: ICRC, ABRT at LBA = 0x0015778f = 1406863
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 00 00 90 77 15 40 00 01:39:43.489 READ FPDMA QUEUED
60 00 08 90 76 15 40 00 01:39:43.488 READ FPDMA QUEUED
60 00 00 90 75 15 40 00 01:39:43.488 READ FPDMA QUEUED
60 40 10 50 75 15 40 00 01:39:43.487 READ FPDMA QUEUED
60 40 08 10 75 15 40 00 01:39:43.487 READ FPDMA QUEUED
Error 404 occurred at disk power-on lifetime: 84 hours (3 days + 12 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
-- -- -- -- -- -- --
84 41 00 67 98 26 40 Error: ICRC, ABRT at LBA = 0x00269867 = 2529383
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 00 08 68 98 26 40 00 01:39:36.902 READ FPDMA QUEUED
60 00 00 68 97 26 40 00 01:39:36.902 READ FPDMA QUEUED
60 00 10 68 96 26 40 00 01:39:36.901 READ FPDMA QUEUED
60 00 08 68 95 26 40 00 01:39:36.901 READ FPDMA QUEUED
60 00 00 68 94 26 40 00 01:39:36.900 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% 251 -
# 2 Short offline Completed without error 00% 250 -
# 3 Extended offline Aborted by host 90% 250 -
# 4 Short offline Completed without error 00% 248 -
# 5 Short offline Completed without error 00% 246 -
# 6 Short offline Completed without error 00% 241 -
# 7 Short offline Completed without error 00% 239 -
# 8 Short offline Completed without error 00% 237 -
# 9 Short offline Completed without error 00% 235 -
#10 Short offline Completed without error 00% 232 -
#11 Short offline Completed without error 00% 230 -
#12 Short offline Completed without error 00% 226 -
#13 Short offline Completed without error 00% 223 -
#14 Short offline Completed without error 00% 220 -
#15 Short offline Completed without error 00% 217 -
#16 Short offline Completed without error 00% 214 -
#17 Short offline Completed without error 00% 211 -
#18 Short offline Completed without error 00% 208 -
#19 Short offline Completed without error 00% 205 -
#20 Short offline Completed without error 00% 202 -
#21 Short offline Completed without error 00% 199 -
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.
I'm not sure what the story is here. "Unrecoverable error" suggests to me that even though the scrub fixed a bunch of stuff, there is still some problem? I'm not sure what to do next. My understanding is that this sort of error is rarely to do with the HDD itself, but rather with cabling/sata controllers?
Last edited:
