I’m using KDE Neon with the latest version of Plasma. Sometimes I get a warning that my SSD has poor health and may die soon. When I check the SMART stats the drive seems fairly healthy. Is this just a Plasma bug?

  • @[email protected]OP
    7•2 years ago

    It’s a relatively recent 1TB Samsung 980.

    rtctl 7.2 2020-12-30 r5155 [x86_64-linux-6.5.3-060503-generic] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number:                       Samsung SSD 980 1TB
Serial Number:                      S64ANJ0RA44661N
Firmware Version:                   1B4QFXO7
PCI Vendor/Subsystem ID:            0x144d
IEEE OUI Identifier:                0x002538
Total NVM Capacity:                 1,000,204,886,016 [1.00 TB]
Unallocated NVM Capacity:           0
Controller ID:                      5
NVMe Version:                       1.4
Number of Namespaces:               1
Namespace 1 Size/Capacity:          1,000,204,886,016 [1.00 TB]
Namespace 1 Utilization:            553,282,572,288 [553 GB]
Namespace 1 Formatted LBA Size:     512
Namespace 1 IEEE EUI-64:            002538 da11440dac
Local Time is:                      Thu Oct  5 13:48:48 2023 PDT
Firmware Updates (0x16):            3 Slots, no Reset required
Optional Admin Commands (0x0017):   Security Format Frmw_DL Self_Test
Optional NVM Commands (0x0055):     Comp DS_Mngmt Sav/Sel_Feat Timestmp
Log Page Attributes (0x0f):         S/H_per_NS Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
Maximum Data Transfer Size:         512 Pages
Warning  Comp. Temp. Threshold:     82 Celsius
Critical Comp. Temp. Threshold:     85 Celsius
Namespace 1 Features (0x10):        NP_Fields

Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
 0 +     5.24W       -        -    0  0  0  0        0       0
 1 +     4.49W       -        -    1  1  1  1        0       0
 2 +     2.19W       -        -    2  2  2  2        0     500
 3 -   0.0500W       -        -    3  3  3  3      210    1200
 4 -   0.0050W       -        -    4  4  4  4     1000    9000

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:                        37 Celsius
Available Spare:                    100%
Available Spare Threshold:          10%
Percentage Used:                    1%
Data Units Read:                    8,707,548 [4.45 TB]
Data Units Written:                 16,750,179 [8.57 TB]
Host Read Commands:                 60,932,777
Host Write Commands:                210,324,713
Controller Busy Time:               348
Power Cycles:                       802
Power On Hours:                     384
Unsafe Shutdowns:                   64
Media and Data Integrity Errors:    1
Error Information Log Entries:      1
Warning  Comp. Temperature Time:    2470
Critical Comp. Temperature Time:    0
Temperature Sensor 1:               37 Celsius
Temperature Sensor 2:               47 Celsius
Thermal Temp. 2 Transition Count:   54637
Thermal Temp. 2 Total Time:         114793

Error Information (NVMe Log 0x01, 16 of 64 entries)
No Errors Logged