root@truenas[/home/admin]# smartctl -a -q noserial /dev/sda smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.79+truenas] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: SAMSUNG MZ7L33T8HBLT-00A07 Firmware Version: JXTC304Q User Capacity: 3,840,755,982,336 bytes [3.84 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: Solid State Device Form Factor: 2.5 inches TRIM Command: Available, deterministic, zeroed Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5 SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sun Jun 4 15:39:00 2023 CEST 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: (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: ( 0) seconds. Offline data collection capabilities: (0x53) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. No 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: ( 200) 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: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 248 12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 33 177 Wear_Leveling_Count 0x0013 100 100 005 Pre-fail Always - 0 179 Used_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 0 180 Unused_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 3497 181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0 182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0 183 Runtime_Bad_Block 0x0013 100 100 010 Pre-fail Always - 0 184 End-to-End_Error 0x0033 100 100 097 Pre-fail Always - 0 187 Uncorrectable_Error_Cnt 0x0032 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0032 050 047 000 Old_age Always - 50 194 Temperature_Celsius 0x0022 050 047 000 Old_age Always - 50 (Min/Max 30/53) 195 ECC_Error_Rate 0x001a 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0 199 CRC_Error_Count 0x003e 099 099 000 Old_age Always - 20 202 Exception_Mode_Status 0x0033 100 100 010 Pre-fail Always - 0 235 POR_Recovery_Count 0x0012 099 099 000 Old_age Always - 9 241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 731444633 242 Total_LBAs_Read 0x0032 099 099 000 Old_age Always - 568174324 243 SATA_Downshift_Ct 0x0032 099 099 000 Old_age Always - 2 244 Thermal_Throttle_St 0x0032 100 100 000 Old_age Always - 0 245 Timed_Workld_Media_Wear 0x0032 100 100 000 Old_age Always - 65535 246 Timed_Workld_RdWr_Ratio 0x0032 100 100 000 Old_age Always - 65535 247 Timed_Workld_Timer 0x0032 100 100 000 Old_age Always - 65535 251 NAND_Writes 0x0032 100 100 000 Old_age Always - 833726912 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 without error 00% 248 - # 2 Short offline Completed without error 00% 246 - # 3 Extended offline Completed without error 00% 204 - # 4 Short offline Completed without error 00% 200 - # 5 Short offline Completed without error 00% 200 - # 6 Short offline Completed without error 00% 199 - # 7 Extended offline Completed without error 00% 186 - # 8 Extended offline Completed without error 00% 174 - # 9 Extended offline Aborted by host 50% 171 - #10 Extended offline Interrupted (host reset) 40% 167 - #11 Short offline Completed without error 00% 166 - #12 Extended offline Completed without error 00% 165 - #13 Extended offline Completed without error 00% 161 - #14 Extended offline Completed without error 00% 42 - 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 256 0 65535 Read_scanning was never started 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. root@truenas[/home/admin]# smartctl -a -q noserial /dev/sdb smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.79+truenas] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: SAMSUNG MZ7L33T8HBLT-00A07 Firmware Version: JXTC304Q User Capacity: 3,840,755,982,336 bytes [3.84 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: Solid State Device Form Factor: 2.5 inches TRIM Command: Available, deterministic, zeroed Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5 SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sun Jun 4 15:39:07 2023 CEST 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: (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: ( 0) seconds. Offline data collection capabilities: (0x53) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. No 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: ( 200) 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: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 250 12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 42 177 Wear_Leveling_Count 0x0013 100 100 005 Pre-fail Always - 0 179 Used_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 0 180 Unused_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 3464 181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0 182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0 183 Runtime_Bad_Block 0x0013 100 100 010 Pre-fail Always - 0 184 End-to-End_Error 0x0033 100 100 097 Pre-fail Always - 0 187 Uncorrectable_Error_Cnt 0x0032 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0032 052 046 000 Old_age Always - 48 194 Temperature_Celsius 0x0022 052 045 000 Old_age Always - 48 (Min/Max 30/55) 195 ECC_Error_Rate 0x001a 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0 199 CRC_Error_Count 0x003e 099 099 000 Old_age Always - 6 202 Exception_Mode_Status 0x0033 100 100 010 Pre-fail Always - 0 235 POR_Recovery_Count 0x0012 099 099 000 Old_age Always - 17 241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 766701507 242 Total_LBAs_Read 0x0032 099 099 000 Old_age Always - 560275047 243 SATA_Downshift_Ct 0x0032 099 099 000 Old_age Always - 1 244 Thermal_Throttle_St 0x0032 100 100 000 Old_age Always - 0 245 Timed_Workld_Media_Wear 0x0032 100 100 000 Old_age Always - 65535 246 Timed_Workld_RdWr_Ratio 0x0032 100 100 000 Old_age Always - 65535 247 Timed_Workld_Timer 0x0032 100 100 000 Old_age Always - 65535 251 NAND_Writes 0x0032 100 100 000 Old_age Always - 877858048 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 without error 00% 250 - # 2 Extended offline Completed without error 00% 205 - # 3 Short offline Completed without error 00% 201 - # 4 Short offline Completed without error 00% 201 - # 5 Short offline Completed without error 00% 200 - # 6 Extended offline Completed without error 00% 187 - # 7 Extended offline Completed without error 00% 176 - # 8 Extended offline Aborted by host 60% 172 - # 9 Extended offline Completed without error 00% 170 - #10 Short offline Completed without error 00% 167 - #11 Extended offline Completed without error 00% 167 - #12 Extended offline Completed without error 00% 162 - #13 Extended offline Completed without error 00% 43 - 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 256 0 65535 Read_scanning was never started 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. root@truenas[/home/admin]# smartctl -a -q noserial /dev/sdc smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.79+truenas] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: SAMSUNG MZ7L33T8HBLT-00A07 Firmware Version: JXTC304Q User Capacity: 3,840,755,982,336 bytes [3.84 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Rotation Rate: Solid State Device Form Factor: 2.5 inches TRIM Command: Available, deterministic, zeroed Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5 SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sun Jun 4 15:39:10 2023 CEST 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: (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: ( 0) seconds. Offline data collection capabilities: (0x53) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. No 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: ( 200) 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: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0 9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 250 12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 44 177 Wear_Leveling_Count 0x0013 100 100 005 Pre-fail Always - 0 179 Used_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 0 180 Unused_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 3516 181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0 182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0 183 Runtime_Bad_Block 0x0013 100 100 010 Pre-fail Always - 0 184 End-to-End_Error 0x0033 100 100 097 Pre-fail Always - 0 187 Uncorrectable_Error_Cnt 0x0032 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0032 056 043 000 Old_age Always - 44 194 Temperature_Celsius 0x0022 056 043 000 Old_age Always - 44 (Min/Max 30/57) 195 ECC_Error_Rate 0x001a 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0 199 CRC_Error_Count 0x003e 099 099 000 Old_age Always - 13 202 Exception_Mode_Status 0x0033 100 100 010 Pre-fail Always - 0 235 POR_Recovery_Count 0x0012 099 099 000 Old_age Always - 19 241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 746028538 242 Total_LBAs_Read 0x0032 099 099 000 Old_age Always - 549054824 243 SATA_Downshift_Ct 0x0032 099 099 000 Old_age Always - 1 244 Thermal_Throttle_St 0x0032 100 100 000 Old_age Always - 0 245 Timed_Workld_Media_Wear 0x0032 100 100 000 Old_age Always - 65535 246 Timed_Workld_RdWr_Ratio 0x0032 100 100 000 Old_age Always - 65535 247 Timed_Workld_Timer 0x0032 100 100 000 Old_age Always - 65535 251 NAND_Writes 0x0032 100 100 000 Old_age Always - 842088704 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 without error 00% 250 - # 2 Extended offline Completed without error 00% 205 - # 3 Short offline Completed without error 00% 202 - # 4 Short offline Completed without error 00% 201 - # 5 Short offline Completed without error 00% 201 - # 6 Extended offline Completed without error 00% 188 - # 7 Short offline Completed without error 00% 185 - # 8 Extended offline Completed without error 00% 176 - # 9 Extended offline Interrupted (host reset) 20% 171 - #10 Extended offline Completed without error 00% 170 - #11 Short offline Completed without error 00% 167 - #12 Extended offline Interrupted (host reset) 80% 164 - #13 Extended offline Completed without error 00% 163 - #14 Extended offline Completed without error 00% 44 - #15 Extended offline Completed without error 00% 32 - #16 Short offline Completed without error 00% 29 - 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 256 0 65535 Read_scanning was never started 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. root@truenas[/home/admin]# smartctl -a -q noserial /dev/sdd smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.79+truenas] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Phison Driven SSDs Device Model: KINGSTON SEDC500M480G Firmware Version: SCEKJ2.8 User Capacity: 480,103,981,056 bytes [480 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Form Factor: 2.5 inches TRIM Command: Available, deterministic, zeroed Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-3 (minor revision not indicated) SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sun Jun 4 15:39:12 2023 CEST 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: (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: ( 30) seconds. Offline data collection capabilities: (0x79) SMART execute Offline immediate. No Auto Offline data collection 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: ( 2) minutes. Conveyance self-test routine recommended polling time: ( 3) minutes. SCT capabilities: (0x0021) SCT Status 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 0x0032 100 100 000 Old_age Always - 0 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 249 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 35 167 Write_Protect_Mode 0x0000 100 100 000 Old_age Offline - 0 168 SATA_Phy_Error_Count 0x0012 100 100 000 Old_age Always - 0 169 Bad_Block_Rate 0x0000 100 100 000 Old_age Offline - 0 170 Bad_Blk_Ct_Lat/Erl 0x0000 100 100 010 Old_age Offline - 0/273 172 Erase_Fail_Count 0x0032 100 100 000 Old_age Always - 0 173 MaxAvgErase_Ct 0x0000 100 100 000 Old_age Offline - 1 181 Program_Fail_Count 0x0032 100 100 000 Old_age Always - 0 182 Erase_Fail_Count 0x0000 100 100 000 Old_age Offline - 0 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0 192 Unsafe_Shutdown_Count 0x0012 100 100 000 Old_age Always - 10 193 Power_Fail_Uncompl_Cnt 0x0000 100 100 000 Old_age Offline - 0 194 Temperature_Celsius 0x0022 056 054 000 Old_age Always - 44 (Min/Max 23/46) 195 Power_Fail_Health 0x0000 100 100 000 Old_age Offline - 100 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0 199 SATA_CRC_Error_Count 0x0032 100 100 000 Old_age Always - 0 207 Thermal_Throttling_Cnt 0x0000 100 100 000 Old_age Offline - 0 218 CRC_Error_Count 0x0032 100 100 000 Old_age Always - 0 231 SSD_Life_Left 0x0000 100 100 000 Old_age Offline - 100 232 Read_Fail_Count 0x0013 100 100 000 Pre-fail Always - 0 233 Flash_Writes_GiB 0x0032 100 100 000 Old_age Always - 12 241 Lifetime_Writes_GiB 0x0032 100 100 000 Old_age Always - 11 242 Lifetime_Reads_GiB 0x0032 100 100 000 Old_age Always - 38 244 Average_Erase_Count 0x0000 100 100 000 Old_age Offline - 0 245 Max_Erase_Count 0x0000 100 100 000 Old_age Offline - 1 246 Total_Erase_Count 0x0000 100 100 000 Old_age Offline - 3920 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 without error 00% 246 - # 2 Extended offline Completed without error 00% 172 - 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. root@truenas[/home/admin]# zpool status pool: TrueSSD state: ONLINE scan: resilvered 14.4M in 00:00:00 with 0 errors on Sun Jun 4 12:50:51 2023 config: NAME STATE READ WRITE CKSUM TrueSSD ONLINE 0 0 0 raidz1-0 ONLINE 0 0 0 5 ONLINE 0 0 0 4 ONLINE 0 0 0 f ONLINE 0 0 0 errors: No known data errors pool: boot-pool state: ONLINE status: Some supported and requested features are not enabled on the pool. The pool can still be used, but some features are unavailable. action: Enable all features using 'zpool upgrade'. Once this is done, the pool may no longer be accessible by software that does not support the features. See zpool-features(7) for details. scan: scrub repaired 0B in 00:00:08 with 0 errors on Sun Jun 4 03:45:09 2023 config: NAME STATE READ WRITE CKSUM boot-pool ONLINE 0 0 0 sdd3 ONLINE 0 0 0 errors: No known data errors