/dev/sda smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.8.0-52-generic] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: SAMSUNG MZNLH512HALU-00000 Serial Number: -- LU WWN Device Id: 5 002538 ... Firmware Version: RVT2200Q User Capacity: 512,110,190,592 bytes [512 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Form Factor: M.2 TRIM Command: Available, deterministic, zeroed Device is: In smartctl database 7.3/5528 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: Wed Feb 12 22:41:14 2025 CET 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: ( 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 - 26 12 Power_Cycle_Count -O--CK 099 099 000 - 14 170 Unused_Rsvd_Blk_Ct_Chip -O--CK 100 100 010 - 0 171 Program_Fail_Count_Chip -O--CK 100 100 010 - 0 172 Erase_Fail_Count_Chip -O--CK 100 100 010 - 0 173 Wear_Leveling_Count PO--CK 100 100 005 - 0 174 Unexpect_Power_Loss_Ct -O--CK 099 099 000 - 2 178 Used_Rsvd_Blk_Cnt_Chip PO--C- 100 100 010 - 0 180 Unused_Rsvd_Blk_Cnt_Tot PO--C- 100 100 010 - 990 184 End-to-End_Error PO--CK 100 100 097 - 0 187 Uncorrectable_Error_Cnt -O--CK 100 100 000 - 0 194 Temperature_Celsius -O--CK 055 045 000 - 45 199 CRC_Error_Count -OSRCK 100 100 000 - 0 233 Media_Wearout_Indicator PO--C- 100 100 000 - 16777215 241 Total_LBAs_Written -O--CK 099 099 000 - 44 242 Total_LBAs_Read -O--CK 099 099 000 - 519 249 NAND_Writes_1GiB -O--CK 099 099 000 - 69 250 SATA_Iface_Downshift -O--CK 099 099 000 - 94103446 251 NAND_Writes -O--CK 099 099 000 - 146259008 ||||||_ 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 0xa5 SL VS 16 Device vendor specific log 0xce SL VS 16 Device vendor specific log 0xdf GPL,SL VS 1 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: 45 Celsius Power Cycle Min/Max Temperature: 25/45 Celsius Lifetime Min/Max Temperature: 43/56 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 (54) Index Estimated Time Temperature Celsius 55 2025-02-12 01:30 32 ************* 56 2025-02-12 01:40 33 ************** 57 2025-02-12 01:50 33 ************** 58 2025-02-12 02:00 33 ************** 59 2025-02-12 02:10 35 **************** 60 2025-02-12 02:20 35 **************** 61 2025-02-12 02:30 35 **************** 62 2025-02-12 02:40 36 ***************** 63 2025-02-12 02:50 36 ***************** 64 2025-02-12 03:00 38 ******************* 65 2025-02-12 03:10 37 ****************** 66 2025-02-12 03:20 37 ****************** 67 2025-02-12 03:30 38 ******************* 68 2025-02-12 03:40 39 ******************** 69 2025-02-12 03:50 39 ******************** 70 2025-02-12 04:00 39 ******************** 71 2025-02-12 04:10 49 ****************************** 72 2025-02-12 04:20 48 ***************************** 73 2025-02-12 04:30 ? - 74 2025-02-12 04:40 48 ***************************** 75 2025-02-12 04:50 51 ******************************** 76 2025-02-12 05:00 48 ***************************** 77 2025-02-12 05:10 52 ********************************* 78 2025-02-12 05:20 49 ****************************** 79 2025-02-12 05:30 51 ******************************** 80 2025-02-12 05:40 53 ********************************** 81 2025-02-12 05:50 50 ******************************* 82 2025-02-12 06:00 51 ******************************** 83 2025-02-12 06:10 49 ****************************** 84 2025-02-12 06:20 48 ***************************** 85 2025-02-12 06:30 ? - 86 2025-02-12 06:40 25 ****** 87 2025-02-12 06:50 28 ********* 88 2025-02-12 07:00 30 *********** 89 2025-02-12 07:10 33 ************** 90 2025-02-12 07:20 33 ************** 91 2025-02-12 07:30 34 *************** 92 2025-02-12 07:40 35 **************** 93 2025-02-12 07:50 37 ****************** ... ..( 3 skipped). .. ****************** 97 2025-02-12 08:30 37 ****************** 98 2025-02-12 08:40 39 ******************** 99 2025-02-12 08:50 41 ********************** 100 2025-02-12 09:00 41 ********************** 101 2025-02-12 09:10 43 ************************ 102 2025-02-12 09:20 42 *********************** ... ..( 8 skipped). .. *********************** 111 2025-02-12 10:50 42 *********************** 112 2025-02-12 11:00 41 ********************** 113 2025-02-12 11:10 41 ********************** 114 2025-02-12 11:20 41 ********************** 115 2025-02-12 11:30 42 *********************** ... ..( 2 skipped). .. *********************** 118 2025-02-12 12:00 42 *********************** 119 2025-02-12 12:10 44 ************************* 120 2025-02-12 12:20 42 *********************** 121 2025-02-12 12:30 42 *********************** 122 2025-02-12 12:40 43 ************************ 123 2025-02-12 12:50 44 ************************* 124 2025-02-12 13:00 44 ************************* 125 2025-02-12 13:10 ? - 126 2025-02-12 13:20 ? - 127 2025-02-12 13:30 42 *********************** 0 2025-02-12 13:40 43 ************************ 1 2025-02-12 13:50 ? - 2 2025-02-12 14:00 ? - 3 2025-02-12 14:10 33 ************** 4 2025-02-12 14:20 36 ***************** 5 2025-02-12 14:30 37 ****************** 6 2025-02-12 14:40 38 ******************* 7 2025-02-12 14:50 39 ******************** 8 2025-02-12 15:00 40 ********************* 9 2025-02-12 15:10 41 ********************** 10 2025-02-12 15:20 42 *********************** ... ..( 2 skipped). .. *********************** 13 2025-02-12 15:50 42 *********************** 14 2025-02-12 16:00 44 ************************* 15 2025-02-12 16:10 42 *********************** ... ..( 5 skipped). .. *********************** 21 2025-02-12 17:10 42 *********************** 22 2025-02-12 17:20 41 ********************** ... ..( 5 skipped). .. ********************** 28 2025-02-12 18:20 41 ********************** 29 2025-02-12 18:30 42 *********************** 30 2025-02-12 18:40 42 *********************** 31 2025-02-12 18:50 42 *********************** 32 2025-02-12 19:00 41 ********************** 33 2025-02-12 19:10 41 ********************** 34 2025-02-12 19:20 40 ********************* 35 2025-02-12 19:30 41 ********************** 36 2025-02-12 19:40 41 ********************** 37 2025-02-12 19:50 43 ************************ ... ..( 3 skipped). .. ************************ 41 2025-02-12 20:30 43 ************************ 42 2025-02-12 20:40 44 ************************* 43 2025-02-12 20:50 43 ************************ ... ..( 3 skipped). .. ************************ 47 2025-02-12 21:30 43 ************************ 48 2025-02-12 21:40 44 ************************* 49 2025-02-12 21:50 45 ************************** 50 2025-02-12 22:00 44 ************************* 51 2025-02-12 22:10 44 ************************* 52 2025-02-12 22:20 44 ************************* 53 2025-02-12 22:30 43 ************************ 54 2025-02-12 22:40 43 ************************ 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 14 --- Lifetime Power-On Resets 0x01 0x010 4 26 --- Power-on Hours 0x01 0x018 6 94103446 --- Logical Sectors Written 0x01 0x020 6 668928 --- Number of Write Commands 0x01 0x028 6 1089270393 --- Logical Sectors Read 0x01 0x030 6 1138544 --- Number of Read Commands 0x01 0x038 6 1628000 --- 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 45 --- Current Temperature 0x05 0x020 1 56 --- Highest Temperature 0x05 0x028 1 43 --- Lowest Temperature 0x05 0x058 1 70 --- Specified Maximum Operating Temperature 0x06 ===== = = === == Transport Statistics (rev 1) == 0x06 0x008 4 187 --- 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 9001 Transition from drive PhyRdy to drive PhyNRdy 0x000a 2 36 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