First Drive Errors Seen

dak180 · Sep 16, 2019

These are the first errors I have seen with my main array, so a few questons for the more experienced: is this likely the drive or cabling and if it is the drive does this rise to the level of replacement?

Security Mail:

Code:

(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 50 26 95 38 00 00 00 08 00 00 length 4096 SMID 407 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 50 26 95 38 00 00 00 08 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 50 26 94 38 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: SCSI Status Error
(da2:mps0:0:2:0): SCSI status: Check Condition
(da2:mps0:0:2:0): SCSI sense: MEDIUM ERROR asc:11,0 (Unrecovered read error)
(da2:mps0:0:2:0): Info: 0x1502694cf
(da2:mps0:0:2:0): Error 5, Unretryable error
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a0 90 00 00 01 00 00 00 length 131072 SMID 163 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9d b0 00 00 01 00 00 00 length 131072 SMID 997 terminated ioc 804b l(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a0 90 00 00 01 00 00 00
oginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9e b0 00 00 01 00 00 00 length 131072 SMID 988 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9f b0 00 00 00 e0 00 00 length 114688 SMID 239 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a1 90 00 00 01 00 00 00 length 131072 SMID 348 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a2 90 00 00 00 f0 00 00 length 122880 SMID 425 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9d b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9e b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9f b0 00 00 00 e0 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a1 90 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a2 90 00 00 00 f0 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f 9c b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: SCSI Status Error
(da2:mps0:0:2:0): SCSI status: Check Condition
(da2:mps0:0:2:0): SCSI sense: MEDIUM ERROR asc:11,0 (Unrecovered read error)
(da2:mps0:0:2:0): Info: 0x1515f9d47
(da2:mps0:0:2:0): Error 5, Unretryable error
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f aa d0 00 00 01 00 00 00 length 131072 SMID 156 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ab d0 00 00 01 00 00 00 length 131072 SMID 319 terminated ioc 804b l(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f aa d0 00 00 01 00 00 00
oginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ac d0 00 00 01 00 00 00 length 131072 SMID 499 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ad d0 00 00 00 e0 00 00 length 114688 SMID 537 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(10). CDB: 28 00 00 40 02 90 00 00 10 00 length 8192 SMID 252 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 5d 50 9e 90 00 00 00 10 00 00 length 8192 SMID 204 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 5d 50 a0 90 00 00 00 10 00 00 length 8192 SMID 445 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ae b0 00 00 01 00 00 00 length 131072 SMID 287 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f af b0 00 00 01 00 00 00 length 131072 SMID 523 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b0 b0 00 00 01 00 00 00 length 131072 SMID 779 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b1 b0 00 00 01 00 00 00 length 131072 SMID 1002 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b2 b0 00 00 01 00 00 00 length 131072 SMID 1074 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b3 b0 00 00 01 00 00 00 length 131072 SMID 238 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b4 b0 00 00 01 00 00 00 length 131072 SMID 563 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b5 b0 00 00 00 e0 00 00 length 114688 SMID 691 terminated ioc 804b l(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ab d0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ac d0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ad d0 00 00 00 e0 00 00
oginfo 31080000 scsi 0 state 0 xfer 0
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(10). CDB: 28 00 00 40 02 90 00 00 10 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 5d 50 9e 90 00 00 00 10 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 5d 50 a0 90 00 00 00 10 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f ae b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f af b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b0 b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b1 b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b2 b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b3 b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b4 b0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f b5 b0 00 00 00 e0 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 51 5f a9 d0 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: SCSI Status Error
(da2:mps0:0:2:0): SCSI status: Check Condition
(da2:mps0:0:2:0): SCSI sense: MEDIUM ERROR asc:11,0 (Unrecovered read error)
(da2:mps0:0:2:0): Info: 0x1515faa97
(da2:mps0:0:2:0): Error 5, Unretryable error
    (da2:mps0:0:2:0): READ(10). CDB: 28 00 13 e0 70 30 00 00 08 00 length 4096 SMID 606 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 3e 70 00 00 01 00 00 00 length 131072 SMID 213 terminated ioc 804b l(da2:mps0:0:2:0): READ(10). CDB: 28 00 13 e0 70 30 00 00 08 00
oginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 3f 70 00 00 01 00 00 00 length 131072 SMID 787 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 40 70 00 00 01 00 00 00 length 131072 SMID 335 terminated ioc 804b l(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 3e 70 00 00 01 00 00 00
oginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 41 70 00 00 00 b0 00 00 length 90112 SMID 846 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 3f 70 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 40 70 00 00 01 00 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 41 70 00 00 00 b0 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 57 d3 3d 80 00 00 00 f0 00 00
(da2:mps0:0:2:0): CAM status: SCSI Status Error
(da2:mps0:0:2:0): SCSI status: Check Condition
(da2:mps0:0:2:0): SCSI sense: MEDIUM ERROR asc:11,0 (Unrecovered read error)
(da2:mps0:0:2:0): Info: 0x157d33e40
(da2:mps0:0:2:0): Error 5, Unretryable error
    (da2:mps0:0:2:0): WRITE(10). CDB: 2a 00 c2 93 c7 40 00 00 38 00 length 28672 SMID 393 terminated ioc 804b loginfo 31080000 scsi 0 state 0 xfer 0
    (da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 58 75 7e 78 00 00 00 90 00 00 length 73728 SMID 407 terminated ioc 804b lo(da2:mps0:0:2:0): WRITE(10). CDB: 2a 00 c2 93 c7 40 00 00 38 00
ginfo 31080000 scsi 0 state 0 xfer 0
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 58 75 7e 78 00 00 00 90 00 00
(da2:mps0:0:2:0): CAM status: CCB request completed with an error
(da2:mps0:0:2:0): Retrying command
(da2:mps0:0:2:0): READ(16). CDB: 88 00 00 00 00 01 58 75 7d c8 00 00 00 40 00 00
(da2:mps0:0:2:0): CAM status: SCSI Status Error
(da2:mps0:0:2:0): SCSI status: Check Condition
(da2:mps0:0:2:0): SCSI sense: MEDIUM ERROR asc:11,0 (Unrecovered read error)
(da2:mps0:0:2:0): Info: 0x158757de8
(da2:mps0:0:2:0): Error 5, Unretryable error

zpool status:

Code:

########## ZPool status report for data ##########
  pool: data
 state: ONLINE
  scan: scrub repaired 4.80M in 0 days 07:55:52 with 0 errors on Sun Sep 15 08:56:14 2019
config:

    NAME                                            STATE     READ WRITE CKSUM
    data                                            ONLINE       0     0     0
      raidz3-0                                      ONLINE       0     0     0
        gptid/bedcb0a7-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/bfa22665-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c06b1967-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c1519da5-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c2263427-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c2f3d333-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c3bd6c45-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0
        gptid/c484e036-0a8b-11e8-99ee-d05099c13d03  ONLINE       0     0     0

errors: No known data errors

dak180 · Sep 16, 2019

smartctl -x "/dev/da2" output:

Code:

smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.2-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 WD30EFRX-68EUZN0
Serial Number:    WD-WWWWWWWWW
LU WWN Device Id: 5 0014ee 20f37f505
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: 6.0 Gb/s)
Local Time is:    Mon Sep 16 12:21:36 2019 EDT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is:   Unavailable
APM feature is:   Unavailable
Rd look-ahead is: Enabled
Write cache is:   Enabled
DSN feature is:   Unavailable
ATA Security is:  Disabled, NOT FROZEN [SEC1]
Wt Cache Reorder: 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:         (39600) 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:      ( 398) 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          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR-K   200   200   051    -    1116
  3 Spin_Up_Time            POS--K   187   183   021    -    5650
  4 Start_Stop_Count        -O--CK   100   100   000    -    83
  5 Reallocated_Sector_Ct   PO--CK   200   200   140    -    0
  7 Seek_Error_Rate         -OSR-K   200   200   000    -    0
  9 Power_On_Hours          -O--CK   081   081   000    -    14413
 10 Spin_Retry_Count        -O--CK   100   253   000    -    0
 11 Calibration_Retry_Count -O--CK   100   253   000    -    0
 12 Power_Cycle_Count       -O--CK   100   100   000    -    83
192 Power-Off_Retract_Count -O--CK   200   200   000    -    80
193 Load_Cycle_Count        -O--CK   200   200   000    -    1747
194 Temperature_Celsius     -O---K   119   110   000    -    31
196 Reallocated_Event_Count -O--CK   200   200   000    -    0
197 Current_Pending_Sector  -O--CK   200   200   000    -    0
198 Offline_Uncorrectable   ----CK   100   253   000    -    0
199 UDMA_CRC_Error_Count    -O--CK   200   200   000    -    0
200 Multi_Zone_Error_Rate   ---R--   198   198   000    -    1064
                            ||||||_ K auto-keep
                            |||||__ C event count
                            ||||___ R error rate
                            |||____ S speed/performance
                            ||_____ O updated online
                            |______ P prefailure warning

General Purpose Log Directory Version 1
SMART           Log Directory Version 1 [multi-sector log support]
Address    Access  R/W   Size  Description
0x00       GPL,SL  R/O      1  Log Directory
0x01           SL  R/O      1  Summary SMART error log
0x02           SL  R/O      5  Comprehensive SMART error log
0x03       GPL     R/O      6  Ext. Comprehensive SMART error log
0x04       GPL,SL  R/O      8  Device Statistics log
0x06           SL  R/O      1  SMART self-test log
0x07       GPL     R/O      1  Extended self-test log
0x09           SL  R/W      1  Selective self-test log
0x0c       GPL     R/O   2048  Pending Defects log
0x10       GPL     R/O      1  NCQ Command Error log
0x11       GPL     R/O      1  SATA Phy Event Counters log
0x21       GPL     R/O      1  Write stream error log
0x22       GPL     R/O      1  Read stream error log
0x80-0x9f  GPL,SL  R/W     16  Host vendor specific log
0xa0-0xa7  GPL,SL  VS      16  Device vendor specific log
0xa8-0xb7  GPL,SL  VS       1  Device vendor specific log
0xbd       GPL,SL  VS       1  Device vendor specific log
0xc0       GPL,SL  VS       1  Device vendor specific log
0xc1       GPL     VS      93  Device vendor specific log
0xe0       GPL,SL  R/W      1  SCT Command/Status
0xe1       GPL,SL  R/W      1  SCT Data Transfer

SMART Extended Comprehensive Error Log Version: 1 (6 sectors)
Device Error Count: 8
    CR     = Command Register
    FEATR  = Features Register
    COUNT  = Count (was: Sector Count) Register
    LBA_48 = Upper bytes of LBA High/Mid/Low Registers ]  ATA-8
    LH     = LBA High (was: Cylinder High) Register    ]   LBA
    LM     = LBA Mid (was: Cylinder Low) Register      ] Register
    LL     = LBA Low (was: Sector Number) Register     ]
    DV     = Device (was: Device/Head) Register
    DC     = Device Control Register
    ER     = Error register
    ST     = Status register
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 8 [7] occurred at disk power-on lifetime: 14383 hours (599 days + 7 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 58 75 7d e8 40 00  Error: UNC at LBA = 0x158757de8 = 5779062248

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 90 00 10 00 01 58 75 7e 78 40 00 19d+11:05:49.450  READ FPDMA QUEUED
  61 00 38 00 00 00 00 c2 93 c7 40 40 00 19d+11:05:49.450  WRITE FPDMA QUEUED
  60 00 40 00 08 00 01 58 75 7d c8 40 00 19d+11:05:49.157  READ FPDMA QUEUED
  60 00 10 00 00 00 01 58 75 7d 10 40 00 19d+11:05:49.157  READ FPDMA QUEUED
  ea 00 00 00 00 00 00 00 00 00 00 40 00 19d+11:05:49.137  FLUSH CACHE EXT

Error 7 [6] occurred at disk power-on lifetime: 14383 hours (599 days + 7 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 57 d3 3e 40 40 00  Error: UNC at LBA = 0x157d33e40 = 5768429120

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 b0 00 20 00 01 57 d3 41 70 40 00 19d+11:02:49.323  READ FPDMA QUEUED
  60 01 00 00 18 00 01 57 d3 40 70 40 00 19d+11:02:49.312  READ FPDMA QUEUED
  60 01 00 00 10 00 01 57 d3 3f 70 40 00 19d+11:02:49.310  READ FPDMA QUEUED
  60 01 00 00 08 00 01 57 d3 3e 70 40 00 19d+11:02:49.310  READ FPDMA QUEUED
  60 00 f0 00 78 00 01 57 d3 3d 80 40 00 19d+11:02:49.264  READ FPDMA QUEUED

Error 6 [5] occurred at disk power-on lifetime: 14383 hours (599 days + 7 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 51 5f aa 97 40 00  Error: UNC at LBA = 0x1515faa97 = 5660191383

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 e0 00 90 00 01 51 5f b5 b0 40 00 19d+10:47:43.522  READ FPDMA QUEUED
  60 01 00 00 88 00 01 51 5f b4 b0 40 00 19d+10:47:43.522  READ FPDMA QUEUED
  60 01 00 00 80 00 01 51 5f b3 b0 40 00 19d+10:47:43.522  READ FPDMA QUEUED
  60 01 00 00 78 00 01 51 5f b2 b0 40 00 19d+10:47:43.522  READ FPDMA QUEUED
  60 01 00 00 70 00 01 51 5f b1 b0 40 00 19d+10:47:43.522  READ FPDMA QUEUED

Error 5 [4] occurred at disk power-on lifetime: 14383 hours (599 days + 7 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 51 5f 9d 47 40 00  Error: UNC at LBA = 0x1515f9d47 = 5660187975

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 f0 00 78 00 01 51 5f a2 90 40 00 19d+10:47:32.825  READ FPDMA QUEUED
  60 01 00 00 70 00 01 51 5f a1 90 40 00 19d+10:47:32.825  READ FPDMA QUEUED
  60 00 e0 00 68 00 01 51 5f 9f b0 40 00 19d+10:47:32.825  READ FPDMA QUEUED
  60 01 00 00 60 00 01 51 5f 9e b0 40 00 19d+10:47:32.825  READ FPDMA QUEUED
  60 01 00 00 58 00 01 51 5f 9d b0 40 00 19d+10:47:32.825  READ FPDMA QUEUED

Error 4 [3] occurred at disk power-on lifetime: 14383 hours (599 days + 7 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 50 26 94 cf 40 00  Error: UNC at LBA = 0x1502694cf = 5639673039

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 08 00 08 00 01 50 26 95 38 40 00 19d+10:43:40.321  READ FPDMA QUEUED
  60 01 00 00 00 00 01 50 26 94 38 40 00 19d+10:43:40.321  READ FPDMA QUEUED
  60 00 18 00 08 00 01 50 26 93 c0 40 00 19d+10:43:40.303  READ FPDMA QUEUED
  60 00 c0 00 20 00 01 50 26 92 90 40 00 19d+10:43:40.303  READ FPDMA QUEUED
  60 01 00 00 00 00 01 50 26 91 90 40 00 19d+10:43:34.891  READ FPDMA QUEUED

Error 3 [2] occurred at disk power-on lifetime: 14380 hours (599 days + 4 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 59 27 e6 1f 40 00  Error: UNC at LBA = 0x15927e61f = 5790754335

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 10 00 50 00 01 5d 50 a0 90 40 00 19d+07:41:48.448  READ FPDMA QUEUED
  60 00 10 00 48 00 01 5d 50 9e 90 40 00 19d+07:41:48.448  READ FPDMA QUEUED
  60 00 10 00 40 00 00 00 40 02 90 40 00 19d+07:41:48.448  READ FPDMA QUEUED
  60 00 e0 00 38 00 01 59 27 e7 78 40 00 19d+07:41:48.448  READ FPDMA QUEUED
  60 01 00 00 30 00 01 59 27 e6 78 40 00 19d+07:41:48.448  READ FPDMA QUEUED

Error 2 [1] occurred at disk power-on lifetime: 14380 hours (599 days + 4 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 59 27 df 40 40 00  Error: UNC at LBA = 0x15927df40 = 5790752576

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 e0 00 00 00 01 59 27 de f0 40 00 19d+07:41:41.451  READ FPDMA QUEUED
  ec 00 00 00 00 00 00 00 00 00 00 00 00 19d+07:41:41.391  IDENTIFY DEVICE
  ec 00 00 00 00 00 00 00 00 00 00 00 00 19d+07:41:41.391  IDENTIFY DEVICE
  2f 00 00 00 01 00 00 00 00 00 10 40 00 19d+07:41:41.390  READ LOG EXT
  60 00 e0 00 00 00 01 59 27 de f0 40 00 19d+07:41:33.220  READ FPDMA QUEUED

Error 1 [0] occurred at disk power-on lifetime: 14380 hours (599 days + 4 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER -- ST COUNT  LBA_48  LH LM LL DV DC
  -- -- -- == -- == == == -- -- -- -- --
  40 -- 51 00 00 00 01 59 27 de 88 40 00  Error: UNC at LBA = 0x15927de88 = 5790752392

  Commands leading to the command that caused the error were:
  CR FEATR COUNT  LBA_48  LH LM LL DV DC  Powered_Up_Time  Command/Feature_Name
  -- == -- == -- == == == -- -- -- -- --  ---------------  --------------------
  60 00 e0 00 00 00 01 59 27 de f0 40 00 19d+07:41:33.220  READ FPDMA QUEUED
  60 00 58 00 40 00 01 59 27 de 60 40 00 19d+07:41:33.220  READ FPDMA QUEUED
  60 01 00 00 38 00 01 59 27 dd 60 40 00 19d+07:41:33.220  READ FPDMA QUEUED
  60 01 00 00 30 00 01 59 27 dc 60 40 00 19d+07:41:33.220  READ FPDMA QUEUED
  60 01 00 00 28 00 01 59 27 db 60 40 00 19d+07:41:33.220  READ FPDMA QUEUED

SMART Extended Self-test Log Version: 1 (1 sectors)
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline       Completed without error       00%     14413         -
# 2  Short offline       Completed without error       00%     14350         -
# 3  Short offline       Completed without error       00%     14182         -
# 4  Extended offline    Completed: read failure       10%     13955         5680791456
# 5  Short offline       Completed without error       00%     13942         -
# 6  Short offline       Completed without error       00%     13774         -
# 7  Short offline       Completed without error       00%     13606         -
# 8  Extended offline    Completed without error       00%     13234         -
# 9  Short offline       Completed without error       00%     13222         -
#10  Short offline       Completed without error       00%     13056         -
#11  Short offline       Completed without error       00%     12889         -
#12  Short offline       Completed without error       00%     12721         -
#13  Extended offline    Completed without error       00%     12517         -
#14  Short offline       Completed without error       00%     12505         -
#15  Short offline       Completed without error       00%     12337         -
#16  Short offline       Completed without error       00%     12169         -
#17  Short offline       Completed without error       00%     12001         -
#18  Extended offline    Completed without error       00%     11774         -

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.

SCT Status Version:                  3
SCT Version (vendor specific):       258 (0x0102)
SCT Support Level:                   1
Device State:                        Active (0)
Current Temperature:                    31 Celsius
Power Cycle Min/Max Temperature:     25/35 Celsius
Lifetime    Min/Max Temperature:      2/40 Celsius
Under/Over Temperature Limit Count:   0/0
Vendor specific:
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

SCT Temperature History Version:     2
Temperature Sampling Period:         1 minute
Temperature Logging Interval:        1 minute
Min/Max recommended Temperature:      0/60 Celsius
Min/Max Temperature Limit:           -41/85 Celsius
Temperature History Size (Index):    478 (369)

Index    Estimated Time   Temperature Celsius
 370    2019-09-16 04:24    30  ***********
 ...    ..( 44 skipped).    ..  ***********
 415    2019-09-16 05:09    30  ***********
 416    2019-09-16 05:10    31  ************
 ...    ..(200 skipped).    ..  ************
 139    2019-09-16 08:31    31  ************
 140    2019-09-16 08:32    30  ***********
 ...    ..( 35 skipped).    ..  ***********
 176    2019-09-16 09:08    30  ***********
 177    2019-09-16 09:09    31  ************
 ...    ..( 17 skipped).    ..  ************
 195    2019-09-16 09:27    31  ************
 196    2019-09-16 09:28    30  ***********
 197    2019-09-16 09:29    30  ***********
 198    2019-09-16 09:30    31  ************
 199    2019-09-16 09:31    30  ***********
 ...    ..(169 skipped).    ..  ***********
 369    2019-09-16 12:21    30  ***********

SCT Error Recovery Control:
           Read:     70 (7.0 seconds)
          Write:     70 (7.0 seconds)

Device Statistics (GP Log 0x04)
Page  Offset Size        Value Flags Description
0x01  =====  =               =  ===  == General Statistics (rev 2) ==
0x01  0x008  4              83  ---  Lifetime Power-On Resets
0x01  0x010  4           14413  ---  Power-on Hours
0x01  0x018  6     80484622653  ---  Logical Sectors Written
0x01  0x020  6       959980688  ---  Number of Write Commands
0x01  0x028  6    123817293926  ---  Logical Sectors Read
0x01  0x030  6       592811223  ---  Number of Read Commands
0x03  =====  =               =  ===  == Rotating Media Statistics (rev 1) ==
0x03  0x008  4           13405  ---  Spindle Motor Power-on Hours
0x03  0x010  4           13004  ---  Head Flying Hours
0x03  0x018  4            1828  ---  Head Load Events
0x03  0x020  4               0  ---  Number of Reallocated Logical Sectors
0x03  0x028  4           24669  ---  Read Recovery Attempts
0x03  0x030  4               0  ---  Number of Mechanical Start Failures
0x04  =====  =               =  ===  == General Errors Statistics (rev 1) ==
0x04  0x008  4               8  ---  Number of Reported Uncorrectable Errors
0x04  0x010  4          393222  ---  Resets Between Cmd Acceptance and Completion
0x05  =====  =               =  ===  == Temperature Statistics (rev 1) ==
0x05  0x008  1              30  ---  Current Temperature
0x05  0x010  1              29  ---  Average Short Term Temperature
0x05  0x018  1              28  ---  Average Long Term Temperature
0x05  0x020  1              39  ---  Highest Temperature
0x05  0x028  1              16  ---  Lowest Temperature
0x05  0x030  1              35  ---  Highest Average Short Term Temperature
0x05  0x038  1              20  ---  Lowest Average Short Term Temperature
0x05  0x040  1              29  ---  Highest Average Long Term Temperature
0x05  0x048  1              22  ---  Lowest Average Long Term Temperature
0x05  0x050  4               0  ---  Time in Over-Temperature
0x05  0x058  1              60  ---  Specified Maximum Operating Temperature
0x05  0x060  4               0  ---  Time in Under-Temperature
0x05  0x068  1               0  ---  Specified Minimum Operating Temperature
0x06  =====  =               =  ===  == Transport Statistics (rev 1) ==
0x06  0x008  4            2390  ---  Number of Hardware Resets
0x06  0x010  4         8703113  ---  Number of ASR Events
0x06  0x018  4               0  ---  Number of Interface CRC Errors
                                |||_ C monitored condition met
                                ||__ D supports DSN
                                |___ N normalized value

Pending Defects log (GP Log 0x0c) supported [please try: '-l defects']

SATA Phy Event Counters (GP Log 0x11)
ID      Size     Value  Description
0x0001  2            0  Command failed due to ICRC error
0x0002  2            0  R_ERR response for data FIS
0x0003  2            0  R_ERR response for device-to-host data FIS
0x0004  2            0  R_ERR response for host-to-device data FIS
0x0005  2            0  R_ERR response for non-data FIS
0x0006  2            0  R_ERR response for device-to-host non-data FIS
0x0007  2            0  R_ERR response for host-to-device non-data FIS
0x0008  2            0  Device-to-host non-data FIS retries
0x0009  2            1  Transition from drive PhyRdy to drive PhyNRdy
0x000a  2            2  Device-to-host register FISes sent due to a COMRESET
0x000b  2            0  CRC errors within host-to-device FIS
0x000f  2            0  R_ERR response for host-to-device data FIS, CRC
0x0012  2            0  R_ERR response for host-to-device non-data FIS, CRC
0x8000  4      1791252  Vendor specific

dlavigne · Sep 28, 2019

Did you determine if it was the cable or the disk?

dak180 · Sep 29, 2019

Since there was an error in the self test, the drive; not sure though why it still says it is passing smart when a self test failed.

zenon1823 · Sep 29, 2019

Oh I love a good SMART test mystery! Here are my thoughts based on experience with a few flaky drives over the years, and alot of time spent learning SMART behavior and methodology.

To answer your last question of why its still passing smart, its because the drive hasn't seen enough of any particular errors to cross the threshhold of being declared FAILED by SMART, personal opinion - when SMART status is FAILED, its definitely time to recover ASAP or replace, but there are lots of indicators to look at prior to that to assess health of the drive. So lets dive into your drive specifically:

Relevant events/data I've made note of:
-You failed an extended test at hour 13955 reading from LBA 5680791456
-You have since passed 3 short tests at hours 14182, 14350 & 14413 (this is not surprising as the short test checks <1% of the total LBA's)
-Your attribute data all looks good namely the following are all zero's:
Reallocated_Sector_Ct
Spin_Retry_Count
Calibration_Retry_Count
Reallocated_Event_Count
Current_Pending_Sector
Offline_Uncorrectable

There are 8 errors in the error log, these are what showed up in your console which is what alerted you to the problem I'm guessing. the first 3 occurred at time 14380 and the last 5 at time 14383. All of these are well after the recorded failure of the extended smart test. The LBA's is in question for these errors are:
5790752392, 5790752576, 5790754335, 5639673039, 5660187975, 5660191383, 5768429120, 5779062248

The Sense codes you saw reported by freenas indicate a read error (so that matches what the drive reported) and also indicated it was a medium error.

Personal Opinion:
There is no doubt errors have occurred. Based on the LBA's reported in the error messages and the fact that they are all very close to the LBA reported as failed in the extended test, I suspect you reasonable chance that an area of disk is failing. The failed extended test rules out a cable as being the issue since the test is ran by the drives firmware.

Recommendation:
I'm not entirely sure this drive needs to be written off, I'll explain in a minute. If this drive in a critical pool I would absolutely get a new drive and replace it, if you are comfortable being degraded for a couple days then remove it from the pool and run this drive through a good burnin. For some reason drives sometimes get stuck in this half failed state, and smart wont reallocate, despite them continuing to throw read errors. I had a drive giving me the same issues you were experiencing (failed extended read, read errors and also pending sectors). It was in a non-critical pool so I left it for a couple months to see if it would eventually reallocate and "self-heal" I finally had time so I pulled it from the pool, ran it through a thorough burnin, and its now working with no faults. It will take a couple days to run, but at the end you will either have a drive that you can have reasonable faith in, or know for a fact that its failed. (I'd run 3-4 burn tests on it, and if its stable I'd consider putting it back into service)

For a thorough discussion of drive burnin and testing check out this thread. https://www.ixsystems.com/community/threads/hard-drive-burn-in-testing-discussion-thread.21451

I haven't yet shared it with the community here since I haven't completed the documentation yet, but if your interested in a more robust script with enhanced reporting and support for SAS and SATA disks you can check out my fork of the script discussed in the above thread at https://github.com/zenon1823/disk-burnin-and-testing
**NOTE** I developed this on Centos and have yet to check it on FreeBSD, but it should work (the source script was freebsd ready), if you try it let me know, once I finish the documentation and complete testing on FreeNAS myself I'll officially mention in in the burning thread, and submit a pull request to the original developer. **PLEASE USE CAUTION WITH BADBLOCK COMMAND!!!

Important Announcement for the TrueNAS Community.

First Drive Errors Seen

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