/dev/sda smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.6.11-gentoo-namica] (local build) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: Samsung based SSDs Device Model: Samsung SSD 840 EVO 1TB Serial Number: -- LU WWN Device Id: 5 002538 ... Firmware Version: EXT0DB6Q User Capacity: 1,000,204,886,016 bytes [1.00 TB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device 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: 3.0 Gb/s) Local Time is: Tue May 12 11:32:46 2020 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, NOT FROZEN [SEC1] Unexpected SCT status 0x0001 (action_code=4, function_code=2) Wt Cache Reorder: Unknown (SCT Feature Control command failed) === 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: (15000) 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: ( 250) 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 096 096 000 - 18099 12 Power_Cycle_Count -O--CK 098 098 000 - 1186 177 Wear_Leveling_Count PO--C- 097 097 000 - 35 179 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 062 035 000 - 38 195 ECC_Error_Rate -O-RC- 200 200 000 - 0 199 CRC_Error_Count -OSRCK 099 099 000 - 3 235 POR_Recovery_Count -O--C- 099 099 000 - 186 241 Total_LBAs_Written -O--CK 099 099 000 - 51071603894 ||||||_ 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 GPL,SL VS 16 Device vendor specific log 0xce GPL,SL VS 16 Device vendor specific log 0xde 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 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): 1 (0x0001) Device State: Active (0) Current Temperature: 38 Celsius Power Cycle Min/Max Temperature: ?/ ? Celsius Lifetime Min/Max Temperature: ?/ ? Celsius Under/Over Temperature Limit Count: 0/108765 SCT Temperature History Version: 2 Temperature Sampling Period: 10 minutes Temperature Logging Interval: 10 minutes Min/Max recommended Temperature: ?/ ? Celsius Min/Max Temperature Limit: ?/ ? Celsius Temperature History Size (Index): 128 (94) Index Estimated Time Temperature Celsius 95 2020-05-11 14:20 ? - ... ..( 32 skipped). .. - 0 2020-05-11 19:50 ? - 1 2020-05-11 20:00 34 *************** 2 2020-05-11 20:10 35 **************** 3 2020-05-11 20:20 33 ************** 4 2020-05-11 20:30 32 ************* 5 2020-05-11 20:40 31 ************ ... ..( 2 skipped). .. ************ 8 2020-05-11 21:10 31 ************ 9 2020-05-11 21:20 30 *********** 10 2020-05-11 21:30 36 ***************** 11 2020-05-11 21:40 33 ************** 12 2020-05-11 21:50 32 ************* 13 2020-05-11 22:00 31 ************ 14 2020-05-11 22:10 31 ************ 15 2020-05-11 22:20 32 ************* 16 2020-05-11 22:30 31 ************ 17 2020-05-11 22:40 31 ************ 18 2020-05-11 22:50 30 *********** 19 2020-05-11 23:00 32 ************* 20 2020-05-11 23:10 33 ************** 21 2020-05-11 23:20 31 ************ ... ..( 2 skipped). .. ************ 24 2020-05-11 23:50 31 ************ 25 2020-05-12 00:00 35 **************** 26 2020-05-12 00:10 37 ****************** 27 2020-05-12 00:20 36 ***************** ... ..( 5 skipped). .. ***************** 33 2020-05-12 01:20 36 ***************** 34 2020-05-12 01:30 37 ****************** 35 2020-05-12 01:40 37 ****************** 36 2020-05-12 01:50 34 *************** 37 2020-05-12 02:00 33 ************** 38 2020-05-12 02:10 32 ************* 39 2020-05-12 02:20 34 *************** 40 2020-05-12 02:30 37 ****************** 41 2020-05-12 02:40 38 ******************* 42 2020-05-12 02:50 37 ****************** 43 2020-05-12 03:00 40 ********************* 44 2020-05-12 03:10 41 ********************** 45 2020-05-12 03:20 41 ********************** 46 2020-05-12 03:30 42 *********************** 47 2020-05-12 03:40 42 *********************** 48 2020-05-12 03:50 36 ***************** 49 2020-05-12 04:00 35 **************** 50 2020-05-12 04:10 33 ************** 51 2020-05-12 04:20 32 ************* 52 2020-05-12 04:30 32 ************* 53 2020-05-12 04:40 32 ************* 54 2020-05-12 04:50 31 ************ 55 2020-05-12 05:00 32 ************* 56 2020-05-12 05:10 31 ************ 57 2020-05-12 05:20 31 ************ 58 2020-05-12 05:30 36 ***************** 59 2020-05-12 05:40 38 ******************* 60 2020-05-12 05:50 33 ************** 61 2020-05-12 06:00 32 ************* 62 2020-05-12 06:10 31 ************ 63 2020-05-12 06:20 31 ************ 64 2020-05-12 06:30 32 ************* 65 2020-05-12 06:40 31 ************ ... ..( 2 skipped). .. ************ 68 2020-05-12 07:10 31 ************ 69 2020-05-12 07:20 30 *********** 70 2020-05-12 07:30 30 *********** 71 2020-05-12 07:40 31 ************ 72 2020-05-12 07:50 30 *********** 73 2020-05-12 08:00 30 *********** 74 2020-05-12 08:10 31 ************ 75 2020-05-12 08:20 32 ************* 76 2020-05-12 08:30 32 ************* 77 2020-05-12 08:40 36 ***************** 78 2020-05-12 08:50 35 **************** 79 2020-05-12 09:00 34 *************** ... ..( 2 skipped). .. *************** 82 2020-05-12 09:30 34 *************** 83 2020-05-12 09:40 39 ******************** 84 2020-05-12 09:50 40 ********************* 85 2020-05-12 10:00 41 ********************** 86 2020-05-12 10:10 41 ********************** 87 2020-05-12 10:20 42 *********************** 88 2020-05-12 10:30 42 *********************** 89 2020-05-12 10:40 42 *********************** 90 2020-05-12 10:50 43 ************************ 91 2020-05-12 11:00 42 *********************** 92 2020-05-12 11:10 41 ********************** 93 2020-05-12 11:20 41 ********************** 94 2020-05-12 11:30 39 ******************** 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 15 Transition from drive PhyRdy to drive PhyNRdy 0x000a 2 15 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