/dev/nvme0n1 smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.5.0-14-generic] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 980 PRO 2TB Serial Number: -- Firmware Version: 5B2QGXA7 PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 2,000,398,934,016 [2.00 TB] Unallocated NVM Capacity: 0 Controller ID: 6 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 2,000,398,934,016 [2.00 TB] Namespace 1 Utilization: 130,511,503,360 [130 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 002538 ... Local Time is: Fri Dec 15 20:42:07 2023 CST Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x0057): Comp Wr_Unc 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: 128 Pages Warning Comp. Temp. Threshold: 82 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 8.49W - - 0 0 0 0 0 0 1 + 4.48W - - 1 1 1 1 0 200 2 + 3.18W - - 2 2 2 2 0 1000 3 - 0.0400W - - 3 3 3 3 2000 1200 4 - 0.0050W - - 4 4 4 4 500 9500 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: 29 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 140,913 [72.1 GB] Data Units Written: 719,603 [368 GB] Host Read Commands: 1,489,216 Host Write Commands: 2,267,301 Controller Busy Time: 18 Power Cycles: 60 Power On Hours: 6 Unsafe Shutdowns: 11 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 29 Celsius Temperature Sensor 2: 34 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged /dev/sda smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.5.0-14-generic] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: Samsung SSD 870 EVO 4TB Serial Number: -- LU WWN Device Id: 5 002538 ... Firmware Version: SVT03B6Q User Capacity: 4,000,787,030,016 bytes [4.00 TB] 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 7.3/5319 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: Fri Dec 15 20:42:07 2023 CST 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: (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: ( 320) 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 - 39 12 Power_Cycle_Count -O--CK 099 099 000 - 60 177 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 Uncorrectable_Error_Cnt -O--CK 100 100 000 - 0 190 Airflow_Temperature_Cel -O--CK 074 063 000 - 26 195 ECC_Error_Rate -O-RC- 200 200 000 - 0 199 CRC_Error_Count -OSRCK 100 100 000 - 0 235 POR_Recovery_Count -O--C- 099 099 000 - 49 241 Total_LBAs_Written -O--CK 099 099 000 - 8279223178 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) No self-tests have been logged. [To run self-tests, use: smartctl -t] 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: 26 Celsius Power Cycle Min/Max Temperature: 24/26 Celsius Lifetime Min/Max Temperature: 22/41 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 (48) Index Estimated Time Temperature Celsius 49 2023-12-14 23:30 ? - 50 2023-12-14 23:40 22 *** 51 2023-12-14 23:50 22 *** 52 2023-12-15 00:00 22 *** 53 2023-12-15 00:10 23 **** 54 2023-12-15 00:20 30 *********** 55 2023-12-15 00:30 35 **************** 56 2023-12-15 00:40 35 **************** 57 2023-12-15 00:50 37 ****************** 58 2023-12-15 01:00 24 ***** 59 2023-12-15 01:10 23 **** ... ..( 8 skipped). .. **** 68 2023-12-15 02:40 23 **** 69 2023-12-15 02:50 24 ***** ... ..( 4 skipped). .. ***** 74 2023-12-15 03:40 24 ***** 75 2023-12-15 03:50 25 ****** 76 2023-12-15 04:00 25 ****** 77 2023-12-15 04:10 25 ****** 78 2023-12-15 04:20 ? - 79 2023-12-15 04:30 ? - 80 2023-12-15 04:40 26 ******* 81 2023-12-15 04:50 26 ******* 82 2023-12-15 05:00 ? - 83 2023-12-15 05:10 ? - 84 2023-12-15 05:20 26 ******* ... ..( 2 skipped). .. ******* 87 2023-12-15 05:50 26 ******* 88 2023-12-15 06:00 27 ******** 89 2023-12-15 06:10 26 ******* 90 2023-12-15 06:20 26 ******* 91 2023-12-15 06:30 26 ******* 92 2023-12-15 06:40 25 ****** ... ..( 3 skipped). .. ****** 96 2023-12-15 07:20 25 ****** 97 2023-12-15 07:30 26 ******* 98 2023-12-15 07:40 25 ****** 99 2023-12-15 07:50 25 ****** 100 2023-12-15 08:00 25 ****** 101 2023-12-15 08:10 26 ******* ... ..( 2 skipped). .. ******* 104 2023-12-15 08:40 26 ******* 105 2023-12-15 08:50 25 ****** ... ..( 5 skipped). .. ****** 111 2023-12-15 09:50 25 ****** 112 2023-12-15 10:00 26 ******* ... ..( 9 skipped). .. ******* 122 2023-12-15 11:40 26 ******* 123 2023-12-15 11:50 25 ****** 124 2023-12-15 12:00 26 ******* ... ..( 7 skipped). .. ******* 4 2023-12-15 13:20 26 ******* 5 2023-12-15 13:30 25 ****** 6 2023-12-15 13:40 26 ******* ... ..( 3 skipped). .. ******* 10 2023-12-15 14:20 26 ******* 11 2023-12-15 14:30 ? - 12 2023-12-15 14:40 25 ****** ... ..( 4 skipped). .. ****** 17 2023-12-15 15:30 25 ****** 18 2023-12-15 15:40 26 ******* 19 2023-12-15 15:50 29 ********** 20 2023-12-15 16:00 26 ******* ... ..( 5 skipped). .. ******* 26 2023-12-15 17:00 26 ******* 27 2023-12-15 17:10 ? - 28 2023-12-15 17:20 26 ******* 29 2023-12-15 17:30 26 ******* 30 2023-12-15 17:40 26 ******* 31 2023-12-15 17:50 25 ****** ... ..( 3 skipped). .. ****** 35 2023-12-15 18:30 25 ****** 36 2023-12-15 18:40 26 ******* 37 2023-12-15 18:50 25 ****** ... ..( 6 skipped). .. ****** 44 2023-12-15 20:00 25 ****** 45 2023-12-15 20:10 26 ******* 46 2023-12-15 20:20 26 ******* 47 2023-12-15 20:30 25 ****** 48 2023-12-15 20:40 25 ****** 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 60 --- Lifetime Power-On Resets 0x01 0x010 4 39 --- Power-on Hours 0x01 0x018 6 8279223178 --- Logical Sectors Written 0x01 0x020 6 8188830 --- Number of Write Commands 0x01 0x028 6 7889643 --- Logical Sectors Read 0x01 0x030 6 576724 --- Number of Read Commands 0x01 0x038 6 1288000 --- 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 26 --- Current Temperature 0x05 0x020 1 41 --- Highest Temperature 0x05 0x028 1 22 --- Lowest Temperature 0x05 0x058 1 70 --- Specified Maximum Operating Temperature 0x06 ===== = = === == Transport Statistics (rev 1) == 0x06 0x008 4 178 --- 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 2 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 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