1 | $ smartctl -a /dev/nvme0n1
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2 |
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3 |
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4 | smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.8.4-3-pve] (local build)
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5 | Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
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6 |
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7 | === START OF INFORMATION SECTION ===
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8 | Model Number: Samsung SSD 960 PRO 512GB
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9 | Serial Number: ***************
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10 | Firmware Version: 2B6QCXP7
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11 | PCI Vendor/Subsystem ID: 0x144d
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12 | IEEE OUI Identifier: 0x002538
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13 | Total NVM Capacity: 512,110,190,592 [512 GB]
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14 | Unallocated NVM Capacity: 0
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15 | Controller ID: 2
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16 | NVMe Version: 1.2
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17 | Number of Namespaces: 1
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18 | Namespace 1 Size/Capacity: 512,110,190,592 [512 GB]
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19 | Namespace 1 Utilization: 377,907,011,584 [377 GB]
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20 | Namespace 1 Formatted LBA Size: 512
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21 | Namespace 1 IEEE EUI-64: 002538 5671b12708
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22 | Local Time is: Sat May 25 12:16:07 2024 -03
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23 | Firmware Updates (0x16): 3 Slots, no Reset required
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24 | Optional Admin Commands (0x0007): Security Format Frmw_DL
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25 | Optional NVM Commands (0x001f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat
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26 | Log Page Attributes (0x03): S/H_per_NS Cmd_Eff_Lg
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27 | Maximum Data Transfer Size: 512 Pages
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28 | Warning Comp. Temp. Threshold: 73 Celsius
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29 | Critical Comp. Temp. Threshold: 76 Celsius
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30 |
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31 | Supported Power States
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32 | St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
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33 | 0 + 6.90W - - 0 0 0 0 0 0
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34 | 1 + 5.50W - - 1 1 1 1 0 0
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35 | 2 + 5.10W - - 2 2 2 2 0 0
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36 | 3 - 0.0500W - - 3 3 3 3 210 1200
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37 | 4 - 0.0080W - - 4 4 4 4 2000 6000
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38 |
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39 | Supported LBA Sizes (NSID 0x1)
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40 | Id Fmt Data Metadt Rel_Perf
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41 | 0 + 512 0 0
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42 |
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43 | === START OF SMART DATA SECTION ===
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44 | SMART overall-health self-assessment test result: PASSED
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45 |
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46 | SMART/Health Information (NVMe Log 0x02)
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47 | Critical Warning: 0x00
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48 | Temperature: 32 Celsius
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49 | Available Spare: 100%
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50 | Available Spare Threshold: 10%
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51 | Percentage Used: 0%
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52 | Data Units Read: 10,104,857 [5.17 TB]
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53 | Data Units Written: 4,813,422 [2.46 TB]
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54 | Host Read Commands: 121,242,029
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55 | Host Write Commands: 122,017,532
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56 | Controller Busy Time: 681
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57 | Power Cycles: 2,421
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58 | Power On Hours: 7,415
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59 | Unsafe Shutdowns: 1,024
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60 | Media and Data Integrity Errors: 0
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61 | Error Information Log Entries: 4,813
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62 | Warning Comp. Temperature Time: 0
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63 | Critical Comp. Temperature Time: 0
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64 | Temperature Sensor 1: 32 Celsius
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65 | Temperature Sensor 2: 38 Celsius
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66 |
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67 | Error Information (NVMe Log 0x01, 16 of 64 entries)
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68 | Num ErrCount SQId CmdId Status PELoc LBA NSID VS Message
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69 | 0 4813 0 0x2010 0x4004 - 0 1 - Invalid Field in Command
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70 | 1 4812 0 0x0010 0x4004 - 0 0 - Invalid Field in Command
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71 | 2 4811 0 0x001b 0x421a 0x028 0 0 - Feature Identifier Not Saveable
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72 | 3 4810 0 0x0012 0x4004 - 0 0 - Invalid Field in Command
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73 | 4 4809 0 0x3007 0x4004 - 0 1 - Invalid Field in Command
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74 | 5 4808 0 0x1003 0x4004 - 0 0 - Invalid Field in Command
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75 | 6 4807 0 0x001b 0x421a 0x028 0 0 - Feature Identifier Not Saveable
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76 | 7 4806 0 0x0012 0x4004 - 0 0 - Invalid Field in Command
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77 | 8 4805 0 0x4001 0x4004 - 0 1 - Invalid Field in Command
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78 | 9 4804 0 0x0018 0x4004 - 0 0 - Invalid Field in Command
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79 | 10 4803 0 0x001b 0x421a 0x028 0 0 - Feature Identifier Not Saveable
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80 | 11 4802 0 0x0012 0x4004 - 0 0 - Invalid Field in Command
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81 | 12 4801 0 0x1007 0x4004 - 0 1 - Invalid Field in Command
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82 | 13 4800 0 0x0014 0x4004 - 0 0 - Invalid Field in Command
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83 | 14 4799 0 0x001b 0x421a 0x028 0 0 - Feature Identifier Not Saveable
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84 | 15 4798 0 0x0012 0x4004 - 0 0 - Invalid Field in Command
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85 | ... (48 entries not read)
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86 |
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87 | Self-tests not supported
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88 |
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