/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.8.0-41-generic] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: WDC PC SN520 SDAPNUW-256G-1014 Serial Number: -- Firmware Version: 20110000 PCI Vendor/Subsystem ID: 0x15b7 IEEE OUI Identifier: 0x001b44 Total NVM Capacity: 256,060,514,304 [256 GB] Unallocated NVM Capacity: 0 Controller ID: 1 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 256,060,514,304 [256 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 001b44 ... Local Time is: Wed Jan 27 15:46:23 2021 MSK Firmware Updates (0x14): 2 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x001f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Log Page Attributes (0x02): Cmd_Eff_Lg Maximum Data Transfer Size: 128 Pages Warning Comp. Temp. Threshold: 82 Celsius Critical Comp. Temp. Threshold: 86 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 2.60W - - 0 0 0 0 0 0 1 + 2.60W - - 1 1 1 1 0 0 2 + 1.70W - - 2 2 2 2 0 0 3 - 0.0250W - - 3 3 3 3 5000 9000 4 - 0.0025W - - 4 4 4 4 5000 44000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 2 1 - 4096 0 1 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02) Critical Warning: 0x00 Temperature: 35 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 1,069,282 [547 GB] Data Units Written: 2,550,694 [1.30 TB] Host Read Commands: 13,743,111 Host Write Commands: 25,204,350 Controller Busy Time: 41 Power Cycles: 70 Power On Hours: 78 Unsafe Shutdowns: 25 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, 16 of 256 entries) No Errors Logged /dev/sda smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.8.0-41-generic] (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 860 EVO 500GB Serial Number: -- LU WWN Device Id: 5 002538 ... Firmware Version: RVT04B6Q 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: In smartctl database [for details use: -P show] ATA Version is: ACS-4 T13/BSR INCITS 529 revision 5 SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Wed Jan 27 15:46:23 2021 MSK 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 - 34 12 Power_Cycle_Count -O--CK 099 099 000 - 7 177 Wear_Leveling_Count PO--C- 100 100 000 - 0 179 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 063 055 000 - 37 195 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 - 1 241 Total_LBAs_Written -O--CK 099 099 000 - 166921910 ||||||_ 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 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: 37 Celsius Power Cycle Min/Max Temperature: 29/45 Celsius Lifetime Min/Max Temperature: 29/45 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: 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 (125) Index Estimated Time Temperature Celsius 126 2021-01-26 18:30 ? - 127 2021-01-26 18:40 ? - 0 2021-01-26 18:50 40 ********************* 1 2021-01-26 19:00 ? - ... ..( 6 skipped). .. - 8 2021-01-26 20:10 ? - 9 2021-01-26 20:20 32 ************* 10 2021-01-26 20:30 ? - 11 2021-01-26 20:40 ? - 12 2021-01-26 20:50 30 *********** 13 2021-01-26 21:00 31 ************ 14 2021-01-26 21:10 32 ************* 15 2021-01-26 21:20 32 ************* 16 2021-01-26 21:30 ? - 17 2021-01-26 21:40 32 ************* 18 2021-01-26 21:50 31 ************ 19 2021-01-26 22:00 31 ************ 20 2021-01-26 22:10 31 ************ 21 2021-01-26 22:20 ? - 22 2021-01-26 22:30 32 ************* 23 2021-01-26 22:40 32 ************* 24 2021-01-26 22:50 ? - 25 2021-01-26 23:00 31 ************ 26 2021-01-26 23:10 ? - 27 2021-01-26 23:20 ? - 28 2021-01-26 23:30 ? - 29 2021-01-26 23:40 30 *********** 30 2021-01-26 23:50 30 *********** 31 2021-01-27 00:00 32 ************* 32 2021-01-27 00:10 32 ************* 33 2021-01-27 00:20 ? - 34 2021-01-27 00:30 31 ************ 35 2021-01-27 00:40 32 ************* 36 2021-01-27 00:50 31 ************ 37 2021-01-27 01:00 32 ************* 38 2021-01-27 01:10 32 ************* 39 2021-01-27 01:20 ? - 40 2021-01-27 01:30 31 ************ 41 2021-01-27 01:40 31 ************ 42 2021-01-27 01:50 ? - 43 2021-01-27 02:00 31 ************ 44 2021-01-27 02:10 31 ************ 45 2021-01-27 02:20 ? - 46 2021-01-27 02:30 31 ************ 47 2021-01-27 02:40 32 ************* 48 2021-01-27 02:50 32 ************* 49 2021-01-27 03:00 32 ************* 50 2021-01-27 03:10 ? - 51 2021-01-27 03:20 32 ************* 52 2021-01-27 03:30 32 ************* 53 2021-01-27 03:40 ? - 54 2021-01-27 03:50 32 ************* 55 2021-01-27 04:00 31 ************ 56 2021-01-27 04:10 ? - 57 2021-01-27 04:20 29 ********** 58 2021-01-27 04:30 31 ************ 59 2021-01-27 04:40 ? - 60 2021-01-27 04:50 31 ************ 61 2021-01-27 05:00 31 ************ 62 2021-01-27 05:10 ? - 63 2021-01-27 05:20 33 ************** 64 2021-01-27 05:30 32 ************* 65 2021-01-27 05:40 ? - 66 2021-01-27 05:50 33 ************** 67 2021-01-27 06:00 33 ************** 68 2021-01-27 06:10 32 ************* 69 2021-01-27 06:20 ? - 70 2021-01-27 06:30 32 ************* 71 2021-01-27 06:40 32 ************* 72 2021-01-27 06:50 33 ************** 73 2021-01-27 07:00 ? - 74 2021-01-27 07:10 33 ************** 75 2021-01-27 07:20 33 ************** 76 2021-01-27 07:30 33 ************** 77 2021-01-27 07:40 ? - 78 2021-01-27 07:50 33 ************** 79 2021-01-27 08:00 33 ************** 80 2021-01-27 08:10 ? - 81 2021-01-27 08:20 34 *************** 82 2021-01-27 08:30 34 *************** 83 2021-01-27 08:40 33 ************** 84 2021-01-27 08:50 ? - 85 2021-01-27 09:00 33 ************** 86 2021-01-27 09:10 34 *************** 87 2021-01-27 09:20 ? - 88 2021-01-27 09:30 33 ************** 89 2021-01-27 09:40 33 ************** 90 2021-01-27 09:50 34 *************** 91 2021-01-27 10:00 ? - 92 2021-01-27 10:10 33 ************** 93 2021-01-27 10:20 33 ************** 94 2021-01-27 10:30 ? - 95 2021-01-27 10:40 33 ************** 96 2021-01-27 10:50 34 *************** 97 2021-01-27 11:00 ? - 98 2021-01-27 11:10 34 *************** 99 2021-01-27 11:20 32 ************* 100 2021-01-27 11:30 ? - 101 2021-01-27 11:40 33 ************** 102 2021-01-27 11:50 40 ********************* 103 2021-01-27 12:00 37 ****************** 104 2021-01-27 12:10 33 ************** 105 2021-01-27 12:20 32 ************* 106 2021-01-27 12:30 39 ******************** 107 2021-01-27 12:40 36 ***************** 108 2021-01-27 12:50 33 ************** 109 2021-01-27 13:00 32 ************* 110 2021-01-27 13:10 33 ************** 111 2021-01-27 13:20 34 *************** 112 2021-01-27 13:30 33 ************** 113 2021-01-27 13:40 33 ************** 114 2021-01-27 13:50 33 ************** 115 2021-01-27 14:00 32 ************* 116 2021-01-27 14:10 32 ************* 117 2021-01-27 14:20 31 ************ 118 2021-01-27 14:30 33 ************** 119 2021-01-27 14:40 40 ********************* 120 2021-01-27 14:50 42 *********************** 121 2021-01-27 15:00 42 *********************** 122 2021-01-27 15:10 44 ************************* 123 2021-01-27 15:20 44 ************************* 124 2021-01-27 15:30 45 ************************** 125 2021-01-27 15:40 38 ******************* 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 7 --- Lifetime Power-On Resets 0x01 0x010 4 34 --- Power-on Hours 0x01 0x018 6 166921910 --- Logical Sectors Written 0x01 0x020 6 527701 --- Number of Write Commands 0x01 0x028 6 38684973 --- Logical Sectors Read 0x01 0x030 6 324157 --- Number of Read Commands 0x01 0x038 6 693000 --- 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 37 --- Current Temperature 0x05 0x020 1 45 --- Highest Temperature 0x05 0x028 1 29 --- Lowest Temperature 0x05 0x058 1 70 --- Specified Maximum Operating Temperature 0x06 ===== = = === == Transport Statistics (rev 1) == 0x06 0x008 4 70 --- 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 36 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