Got an error yesterday so I tried a different SATA cable (from the same SCSI splitter though, I swapped Disk 1 and 2's cables).
Plugged it in and it seemed to be okay again so I started rebuilding the data. Got back from work and the same drive has failed again.
SMART report doesn't seem to say anything, but I've never really read one before so I don't know what to look for:
smartctl 7.3 2022-02-28 r5338 [x86_64-linux-5.15.43-Unraid] (local build)
Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Ultrastar (He10/12)
Device Model: WDC WD100EZAZ-11TDBA0
Serial Number: JEJTJG2Z
LU WWN Device Id: 5 000cca 267e755ae
Firmware Version: 83.H0A83
User Capacity: 10,000,831,348,736 bytes [10.0 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5400 rpm
Form Factor: 3.5 inches
Device is: In smartctl database 7.3/5387
ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Jun 13 19:10:44 2022 BST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Disabled
Rd look-ahead is: Enabled
Write cache is: Enabled
DSN feature is: Unavailable
ATA Security is: Disabled, NOT FROZEN [SEC1]
Write SCT (Get) Feature Control Command failed: scsi error aborted command
Wt Cache Reorder: Unknown (SCT Feature Control command failed)
Read SMART Thresholds failed: scsi error medium or hardware error (serious)
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x80) Offline data collection activity
was never started.
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: ( 93) 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: (1095) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate PO-R-- 100 100 --- - 0
2 Throughput_Performance --S--- 131 131 --- - 104
3 Spin_Up_Time POS--- 150 150 --- - 439 (Average 438)
4 Start_Stop_Count -O--C- 100 100 --- - 1349
5 Reallocated_Sector_Ct PO--CK 100 100 --- - 0
7 Seek_Error_Rate -O-R-- 100 100 --- - 0
8 Seek_Time_Performance --S--- 128 128 --- - 18
9 Power_On_Hours -O--C- 097 097 --- - 24230
10 Spin_Retry_Count -O--C- 100 100 --- - 0
12 Power_Cycle_Count -O--CK 100 100 --- - 694
22 Helium_Level PO---K 100 100 --- - 100
192 Power-Off_Retract_Count -O--CK 080 080 --- - 24104
193 Load_Cycle_Count -O--C- 080 080 --- - 24104
194 Temperature_Celsius -O---- 185 185 --- - 35 (Min/Max 16/52)
196 Reallocated_Event_Count -O--CK 100 100 --- - 0
197 Current_Pending_Sector -O---K 100 100 --- - 0
198 Offline_Uncorrectable ---R-- 100 100 --- - 0
199 UDMA_CRC_Error_Count -O-R-- 200 200 --- - 0
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
Read SMART Log Directory failed: scsi error medium or hardware error (serious)
General Purpose Log Directory Version 1
Address Access R/W Size Description
0x00 GPL R/O 1 Log Directory
0x03 GPL R/O 1 Ext. Comprehensive SMART error log
0x04 GPL R/O 256 Device Statistics log
0x07 GPL R/O 1 Extended self-test log
0x08 GPL R/O 2 Power Conditions log
0x0c GPL R/O 5501 Pending Defects log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x12 GPL R/O 1 SATA NCQ Non-Data log
0x13 GPL R/O 1 SATA NCQ Send and Receive log
0x15 GPL R/W 1 Rebuild Assist log
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x24 GPL R/O 256 Current Device Internal Status Data log
0x25 GPL R/O 256 Saved Device Internal Status Data log
0x30 GPL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL R/W 16 Host vendor specific log
0xe0 GPL R/W 1 SCT Command/Status
0xe1 GPL R/W 1 SCT Data Transfer
ATA_READ_LOG_EXT (addr=0x03:0x00, page=0, n=1) failed: scsi error medium or hardware error (serious)
Read SMART Extended Comprehensive Error Log failed
Read SMART Error Log failed: scsi error medium or hardware error (serious)
ATA_READ_LOG_EXT (addr=0x07:0x00, page=0, n=1) failed: scsi error medium or hardware error (serious)
Read SMART Extended Self-test Log failed
Read SMART Self-test Log failed: scsi error medium or hardware error (serious)
Read SMART Selective Self-test Log failed: scsi error medium or hardware error (serious)
SCT Status Version: 3
SCT Version (vendor specific): 256 (0x0100)
Device State: Active (0)
Current Temperature: 35 Celsius
Power Cycle Min/Max Temperature: 32/45 Celsius
Lifetime Min/Max Temperature: 16/52 Celsius
Under/Over Temperature Limit Count: 0/0
Write SCT Data Table failed: scsi error medium or hardware error (serious)
Read SCT Temperature History failed
Write SCT (Get) Error Recovery Control Command failed: scsi error medium or hardware error (serious)
SCT (Get) Error Recovery Control command failed
ATA_READ_LOG_EXT (addr=0x04:0x00, page=0, n=1) failed: scsi error medium or hardware error (serious)
Read Device Statistics page 0x00 failed
ATA_READ_LOG_EXT (addr=0x0c:0x00, page=0, n=1) failed: scsi error medium or hardware error (serious)
Read Pending Defects log page 0x00 failed
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 0 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 1 Device-to-host register FISes sent due to a COMRESET
0x000b 2 0 CRC errors within host-to-device FIS
0x000d 2 0 Non-CRC errors within host-to-device FIS
Is the drive dead? Or is there anything else I can try?