/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.10.0-8-amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 983 DCT 1.92TB Serial Number: -- Firmware Version: EDA5202Q PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 1,920,383,410,176 [1.92 TB] Unallocated NVM Capacity: 0 Controller ID: 4 NVMe Version: 1.2 Number of Namespaces: 1 Namespace 1 Size/Capacity: 1,920,383,410,176 [1.92 TB] Namespace 1 Utilization: 0 Namespace 1 Formatted LBA Size: 512 Local Time is: Sat Aug 7 14:53:32 2021 UTC Firmware Updates (0x17): 3 Slots, Slot 1 R/O, no Reset required Optional Admin Commands (0x000f): Security Format Frmw_DL NS_Mngmt Optional NVM Commands (0x001f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Log Page Attributes (0x03): S/H_per_NS Cmd_Eff_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 87 Celsius Critical Comp. Temp. Threshold: 88 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 10.60W - - 0 0 0 0 0 0 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 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: 39 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 374,153 [191 GB] Data Units Written: 0 Host Read Commands: 22,099,886 Host Write Commands: 0 Controller Busy Time: 2 Power Cycles: 67 Power On Hours: 20,406 Unsafe Shutdowns: 61 Media and Data Integrity Errors: 0 Error Information Log Entries: 107 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 39 Celsius Temperature Sensor 2: 43 Celsius Temperature Sensor 3: 50 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged /dev/nvme1n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.10.0-8-amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 983 DCT 1.92TB Serial Number: -- Firmware Version: EDA5202Q PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 1,920,383,410,176 [1.92 TB] Unallocated NVM Capacity: 0 Controller ID: 4 NVMe Version: 1.2 Number of Namespaces: 1 Namespace 1 Size/Capacity: 1,920,383,410,176 [1.92 TB] Namespace 1 Utilization: 0 Namespace 1 Formatted LBA Size: 512 Local Time is: Sat Aug 7 14:53:32 2021 UTC Firmware Updates (0x17): 3 Slots, Slot 1 R/O, no Reset required Optional Admin Commands (0x000f): Security Format Frmw_DL NS_Mngmt Optional NVM Commands (0x001f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Log Page Attributes (0x03): S/H_per_NS Cmd_Eff_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 87 Celsius Critical Comp. Temp. Threshold: 88 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 10.60W - - 0 0 0 0 0 0 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 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: 41 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 432,172 [221 GB] Data Units Written: 0 Host Read Commands: 1,551,076 Host Write Commands: 0 Controller Busy Time: 2 Power Cycles: 67 Power On Hours: 20,406 Unsafe Shutdowns: 51 Media and Data Integrity Errors: 0 Error Information Log Entries: 148 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 41 Celsius Temperature Sensor 2: 46 Celsius Temperature Sensor 3: 54 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged