/dev/sda smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.14.0-427.37.1.el9_4.x86_64] (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 SSD 850 EVO 500GB Serial Number: -- LU WWN Device Id: 5 002538 ... Firmware Version: EMT02B6Q 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 Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4c SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Sat Oct 19 09:07:19 2024 EDT 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: ( 265) 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 093 093 000 - 34324 12 Power_Cycle_Count -O--CK 099 099 000 - 178 177 Wear_Leveling_Count PO--C- 099 099 000 - 9 179 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- 100 099 010 - 0 187 Uncorrectable_Error_Cnt -O--CK 100 100 000 - 0 190 Airflow_Temperature_Cel -O--CK 067 048 000 - 33 195 ECC_Error_Rate -O-RC- 200 200 000 - 0 199 CRC_Error_Count -OSRCK 099 099 000 - 6 235 POR_Recovery_Count -O--C- 099 099 000 - 48 241 Total_LBAs_Written -O--CK 099 099 000 - 13572508479 ||||||_ 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 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 255 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: 33 Celsius Power Cycle Min/Max Temperature: ?/35 Celsius Lifetime Min/Max Temperature: 20/71 Celsius Under/Over Temperature Limit Count: 0/0 SCT Temperature History Version: 2 Temperature Sampling Period: 1 minute Temperature Logging Interval: 10 minutes Min/Max recommended Temperature: 0/70 Celsius Min/Max Temperature Limit: 0/70 Celsius Temperature History Size (Index): 128 (110) Index Estimated Time Temperature Celsius 111 2024-10-18 11:50 31 ************ ... ..( 4 skipped). .. ************ 116 2024-10-18 12:40 31 ************ 117 2024-10-18 12:50 32 ************* ... ..( 22 skipped). .. ************* 12 2024-10-18 16:40 32 ************* 13 2024-10-18 16:50 ? - 14 2024-10-18 17:00 ? - 15 2024-10-18 17:10 ? - 16 2024-10-18 17:20 38 ******************* 17 2024-10-18 17:30 38 ******************* 18 2024-10-18 17:40 37 ****************** 19 2024-10-18 17:50 36 ***************** 20 2024-10-18 18:00 35 **************** 21 2024-10-18 18:10 35 **************** 22 2024-10-18 18:20 ? - 23 2024-10-18 18:30 ? - 24 2024-10-18 18:40 30 *********** 25 2024-10-18 18:50 32 ************* 26 2024-10-18 19:00 33 ************** ... ..( 3 skipped). .. ************** 30 2024-10-18 19:40 33 ************** 31 2024-10-18 19:50 34 *************** 32 2024-10-18 20:00 34 *************** 33 2024-10-18 20:10 35 **************** 34 2024-10-18 20:20 34 *************** ... ..( 13 skipped). .. *************** 48 2024-10-18 22:40 34 *************** 49 2024-10-18 22:50 33 ************** ... ..( 43 skipped). .. ************** 93 2024-10-19 06:10 33 ************** 94 2024-10-19 06:20 32 ************* 95 2024-10-19 06:30 33 ************** 96 2024-10-19 06:40 32 ************* 97 2024-10-19 06:50 32 ************* 98 2024-10-19 07:00 32 ************* 99 2024-10-19 07:10 33 ************** 100 2024-10-19 07:20 32 ************* ... ..( 3 skipped). .. ************* 104 2024-10-19 08:00 32 ************* 105 2024-10-19 08:10 33 ************** ... ..( 4 skipped). .. ************** 110 2024-10-19 09:00 33 ************** SCT Error Recovery Control: Read: Disabled Write: Disabled Device Statistics (GP/SMART Log 0x04) not supported 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 3 Transition from drive PhyRdy to drive PhyNRdy 0x000a 2 3 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