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有人能看懂这个嘛
$ sudo smartctl -a /dev/nvme0
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.0-46-generic] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Number: WUS4BB076D7P3E3
Serial Number: 我去掉了
Firmware Version: R1110012
PCI Vendor/Subsystem ID: 0x1b96
IEEE OUI Identifier: 0x0014ee
Total NVM Capacity: 7,681,501,126,656 [7.68 TB]
Unallocated NVM Capacity: 0
Controller ID: 0
NVMe Version: 1.3
Number of Namespaces: 1
Namespace 1 Size/Capacity: 7,681,501,126,656 [7.68 TB]
Namespace 1 Formatted LBA Size: 4096
Namespace 1 IEEE EUI-64: 0014ee 8301b30300
Local Time is: Sun Aug 28 13:09:18 2022 CST
Firmware Updates (0x19): 4 Slots, Slot 1 R/O, 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 (0x03): S/H_per_NS Cmd_Eff_Lg
Warning Comp. Temp. Threshold: 70 Celsius
Critical Comp. Temp. Threshold: 80 Celsius
Namespace 1 Features (0x02): NA_Fields
Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 12.00W - - 0 0 0 0 50 50
1 + 11.00W - - 1 1 1 1 50 50
2 + 10.00W - - 2 2 2 2 50 50
3 + 9.00W - - 3 3 3 3 50 50
4 + 8.00W - - 4 4 4 4 50 50
Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 4096 0 0
1 - 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: 41 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 69 [35.3 MB]
Data Units Written: 135,644 [69.4 GB]
Host Read Commands: 2,133
Host Write Commands: 2,516,867
Controller Busy Time: 78
Power Cycles: 3
Power On Hours: 26
Unsafe Shutdowns: 0
Media and Data Integrity Errors: 0
Error Information Log Entries: 4
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 37 Celsius
Error Information (NVMe Log 0x01, 16 of 256 entries)
Num ErrCount SQId CmdId Status PELoc LBA NSID VS
0 4 0 0x2009 0xc004 0x029 0 0 -
1 3 0 0x100a 0xc004 0x028 0 0 -
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