Первый помер летом.
Вчера во время btrfs scrub отдал концы второй.
C третьим ближайшие пару суток будет разговаривать badblocks методом недеструктивной перезаписи.
Скорее всего, кончина близка:
root@optiplex:/home/aidaho# smartctl -a /dev/sda
smartctl 6.6 2017-11-05 r4594 [x86_64-linux-5.9.0-15.1-liquorix-amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 2.5 5400
Device Model: ST5000LM000-2AN170
Serial Number: WCJ0J7GM
LU WWN Device Id: 5 000c50 0ac7558a8
Firmware Version: 0001
User Capacity: 5,000,981,078,016 bytes [5.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5526 rpm
Form Factor: 2.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.1, 6.0 Gb/s
Local Time is: Thu Dec 24 18:43:06 2020 EET
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: ( 117) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: ( 0) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 821) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x30a5) SCT Status supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 084 064 006 Pre-fail Always - 235374112
3 Spin_Up_Time 0x0003 100 099 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 085 085 020 Old_age Always - 15658
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 078 060 045 Pre-fail Always - 56361906
9 Power_On_Hours 0x0032 075 075 000 Old_age Always - 22257 (46 65 0)
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 41
183 SATA_Downshift_Count 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 099 000 Old_age Always - 4295032858
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 053 049 040 Old_age Always - 47 (Min/Max 23/48)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 094 094 000 Old_age Always - 12624
193 Load_Cycle_Count 0x0032 086 086 000 Old_age Always - 29144
194 Temperature_Celsius 0x0022 047 051 000 Old_age Always - 47 (0 20 0 0 0)
195 Hardware_ECC_Recovered 0x001a 084 064 000 Old_age Always - 235374112
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 8
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 8
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 463 (84 195 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 27260027568
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 18480454058
254 Free_Fall_Sensor 0x0032 100 100 000 Old_age Always - 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 Extended offline Completed: read failure 50% 22247 -
# 2 Short offline Completed without error 00% 22158 -
# 3 Short offline Interrupted (host reset) 00% 20049 -
# 4 Extended offline Aborted by host 90% 16191 -
# 5 Extended offline Interrupted (host reset) 00% 16180 -
# 6 Extended offline Interrupted (host reset) 00% 16180 -
# 7 Short offline Completed without error 00% 16180 -
# 8 Short offline Interrupted (host reset) 00% 9731 -
# 9 Short offline Interrupted (host reset) 00% 9371 -
USB карманы разных производителей, но внутри одно и то же.
Сейчас диск вынят из кармана и стоит в ПК.
Рекомендую проходить мимо любого 5Тб 2.5" накопителя.