/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.11.0-7620-generic] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: PCIe SSD Serial Number: -- Firmware Version: EDFM00.5 PCI Vendor/Subsystem ID: 0x1987 IEEE OUI Identifier: 0x6479a7 Total NVM Capacity: 2,048,408,248,320 [2.04 TB] Unallocated NVM Capacity: 0 Controller ID: 1 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 2,048,408,248,320 [2.04 TB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 6479a7 ... Local Time is: Mon Sep 6 22:29:31 2021 PDT Firmware Updates (0x12): 1 Slot, no Reset required Optional Admin Commands (0x001f): Security Format Frmw_DL NS_Mngmt Self_Test Optional NVM Commands (0x005e): Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Log Page Attributes (0x0e): Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 85 Celsius Critical Comp. Temp. Threshold: 95 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 4.50W - - 0 0 0 0 0 0 1 + 2.70W - - 1 1 1 1 0 0 2 + 2.16W - - 2 2 2 2 0 0 3 - 0.0700W - - 3 3 3 3 1000 1000 4 - 0.0020W - - 4 4 4 4 5000 45000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 1 1 - 4096 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: 21 Celsius Available Spare: 100% Available Spare Threshold: 5% Percentage Used: 0% Data Units Read: 5,010,633 [2.56 TB] Data Units Written: 5,069,064 [2.59 TB] Host Read Commands: 69,326,561 Host Write Commands: 101,309,133 Controller Busy Time: 3,098 Power Cycles: 817 Power On Hours: 1,476 Unsafe Shutdowns: 73 Media and Data Integrity Errors: 0 Error Information Log Entries: 881 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, 16 of 16 entries) No Errors Logged /dev/nvme1n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.11.0-7620-generic] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 970 EVO 500GB Serial Number: -- Firmware Version: 2B2QEXE7 PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 500,107,862,016 [500 GB] Unallocated NVM Capacity: 0 Controller ID: 4 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 500,107,862,016 [500 GB] Namespace 1 Utilization: 147,471,220,736 [147 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 002538 ... Local Time is: Mon Sep 6 22:29:31 2021 PDT Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Log Page Attributes (0x03): S/H_per_NS Cmd_Eff_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 85 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 6.20W - - 0 0 0 0 0 0 1 + 4.30W - - 1 1 1 1 0 0 2 + 2.10W - - 2 2 2 2 0 0 3 - 0.0400W - - 3 3 3 3 210 1200 4 - 0.0050W - - 4 4 4 4 2000 8000 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: 34 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 499,650 [255 GB] Data Units Written: 1,015,090 [519 GB] Host Read Commands: 6,144,578 Host Write Commands: 16,634,104 Controller Busy Time: 65 Power Cycles: 883 Power On Hours: 151 Unsafe Shutdowns: 84 Media and Data Integrity Errors: 0 Error Information Log Entries: 991 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 34 Celsius Temperature Sensor 2: 37 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged