/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-6.6.32-power-1bP] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 980 500GB Serial Number: -- Info Firmware Version: 4B4QFXO7 PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 500,107,862,016 [500 GB] Unallocated NVM Capacity: 0 Controller ID: 5 NVMe Version: 1.4 Number of Namespaces: 1 Namespace 1 Size/Capacity: 500,107,862,016 [500 GB] Namespace 1 Utilization: 69,411,758,080 [69.4 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 002538 ... Local Time is: Sun Sep 21 13:30:19 2025 CEST Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x0055): Comp DS_Mngmt Sav/Sel_Feat Timestmp Log Page Attributes (0x0f): S/H_per_NS Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 83 Celsius Critical Comp. Temp. Threshold: 86 Celsius Namespace 1 Features (0x10): NP_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 5.24W - - 0 0 0 0 0 0 1 + 4.49W - - 1 1 1 1 0 0 2 + 2.19W - - 2 2 2 2 0 6000 3 - 0.0500W - - 3 3 3 3 6000 1500 4 - 0.0050W - - 4 4 4 4 4000 9000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02) Critical Warning: 0x00 Temperature: 41 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 562,611 [288 GB] Data Units Written: 816,320 [417 GB] Host Read Commands: 4,717,216 Host Write Commands: 7,647,313 Controller Busy Time: 16 Power Cycles: 213 Power On Hours: 13 Unsafe Shutdowns: 61 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 41 Celsius Temperature Sensor 2: 47 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged /dev/sda smartctl 7.2 2020-12-30 r5155 [x86_64-linux-6.6.32-power-1bP] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Device Model: Samsung SSD 870 EVO 500GB Serial Number: -- Info LU WWN Device Id: 5 002538 ... Firmware Version: SVT02B6Q User Capacity: 500,107,862,016 bytes [500 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Form Factor: 2.5 inches TRIM Command: Available, deterministic, zeroed Device is: Not in smartctl database [for details use: -P showall] ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5 SATA Version is: SATA 3.3, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sun Sep 21 13:30:19 2025 CEST 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, frozen [SEC2] 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: (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: ( 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: ( 85) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE 5 Reallocated_Sector_Ct PO--CK 100 100 010 - 0 9 Power_On_Hours -O--CK 099 099 000 - 38 12 Power_Cycle_Count -O--CK 099 099 000 - 232 177 Wear_Leveling_Count PO--C- 099 099 000 - 1 179 Used_Rsvd_Blk_Cnt_Tot PO--C- 100 100 010 - 0 181 Program_Fail_Cnt_Total -O--CK 100 100 010 - 0 182 Erase_Fail_Count_Total -O--CK 100 100 010 - 0 183 Runtime_Bad_Block PO--C- 100 100 010 - 0 187 Reported_Uncorrect -O--CK 100 100 000 - 0 190 Airflow_Temperature_Cel -O--CK 070 059 000 - 30 195 Hardware_ECC_Recovered -O-RC- 200 200 000 - 0 199 UDMA_CRC_Error_Count -OSRCK 100 100 000 - 0 235 Unknown_Attribute -O--C- 099 099 000 - 26 241 Total_LBAs_Written -O--CK 099 099 000 - 480383408 252 Unknown_Attribute -O--CK 100 100 000 - 0 ||||||_ 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 1 Comprehensive SMART error log 0x03 GPL R/O 1 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 0x10 GPL R/O 1 NCQ Command Error log 0x11 GPL R/O 1 SATA Phy Event Counters log 0x13 GPL R/O 1 SATA NCQ Send and Receive log 0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log 0x80-0x9f GPL,SL R/W 16 Host vendor specific log 0xa1 SL VS 16 Device vendor specific log 0xa5 SL VS 16 Device vendor specific log 0xce SL VS 16 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 (1 sectors) No Errors Logged SMART Extended Self-test Log Version: 1 (1 sectors) Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Aborted by host 90% 23 - # 2 Short offline Completed without error 00% 14 - 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. SCT Status Version: 3 SCT Version (vendor specific): 256 (0x0100) Device State: Active (0) Current Temperature: 30 Celsius Power Cycle Min/Max Temperature: 27/40 Celsius Lifetime Min/Max Temperature: 23/40 Celsius Specified Max Operating Temperature: 70 Celsius Under/Over Temperature Limit Count: 0/0 SMART Status: 0xc24f (PASSED) SCT Temperature History Version: 2 Temperature Sampling Period: 10 minutes Temperature Logging Interval: 10 minutes Min/Max recommended Temperature: 0/70 Celsius Min/Max Temperature Limit: 0/70 Celsius Temperature History Size (Index): 128 (126) Index Estimated Time Temperature Celsius 127 2025-09-20 16:20 27 ******** ... ..( 8 skipped). .. ******** 8 2025-09-20 17:50 27 ******** 9 2025-09-20 18:00 ? - ... ..( 52 skipped). .. - 62 2025-09-21 02:50 ? - 63 2025-09-21 03:00 31 ************ 64 2025-09-21 03:10 32 ************* 65 2025-09-21 03:20 32 ************* 66 2025-09-21 03:30 ? - ... ..( 12 skipped). .. - 79 2025-09-21 05:40 ? - 80 2025-09-21 05:50 29 ********** 81 2025-09-21 06:00 ? - ... ..( 28 skipped). .. - 110 2025-09-21 10:50 ? - 111 2025-09-21 11:00 33 ************** 112 2025-09-21 11:10 34 *************** 113 2025-09-21 11:20 35 **************** ... ..( 3 skipped). .. **************** 117 2025-09-21 12:00 35 **************** 118 2025-09-21 12:10 ? - ... ..( 5 skipped). .. - 124 2025-09-21 13:10 ? - 125 2025-09-21 13:20 27 ******** 126 2025-09-21 13:30 30 *********** SCT Error Recovery Control: Read: Disabled Write: Disabled Device Statistics (GP Log 0x04) Page Offset Size Value Flags Description 0x01 ===== = = === == General Statistics (rev 1) == 0x01 0x008 4 232 --- Lifetime Power-On Resets 0x01 0x010 4 38 --- Power-on Hours 0x01 0x018 6 480383408 --- Logical Sectors Written 0x01 0x020 6 4714393 --- Number of Write Commands 0x01 0x028 6 344220208 --- Logical Sectors Read 0x01 0x030 6 4215081 --- Number of Read Commands 0x01 0x038 6 790000 --- Date and Time TimeStamp 0x04 ===== = = === == General Errors Statistics (rev 1) == 0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors 0x04 0x010 4 0 --- Resets Between Cmd Acceptance and Completion 0x05 ===== = = === == Temperature Statistics (rev 1) == 0x05 0x008 1 30 --- Current Temperature 0x05 0x020 1 40 --- Highest Temperature 0x05 0x028 1 23 --- Lowest Temperature 0x05 0x058 1 70 --- Specified Maximum Operating Temperature 0x06 ===== = = === == Transport Statistics (rev 1) == 0x06 0x008 4 681 --- Number of Hardware Resets 0x06 0x010 4 0 --- Number of ASR Events 0x06 0x018 4 0 --- Number of Interface CRC Errors 0x07 ===== = = === == Solid State Device Statistics (rev 1) == 0x07 0x008 1 0 N-- Percentage Used Endurance Indicator |||_ C monitored condition met ||__ D supports DSN |___ N normalized value Pending Defects log (GP Log 0x0c) not supported 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 0x000f 2 0 R_ERR response for host-to-device data FIS, CRC 0x0010 2 0 R_ERR response for host-to-device data FIS, non-CRC 0x0012 2 0 R_ERR response for host-to-device non-data FIS, CRC 0x0013 2 0 R_ERR response for host-to-device non-data FIS, non-CRC