Bug 446384

Summary: NVME drive support is missing
Product: [Applications] plasma-systemmonitor Reporter: pqwoerituytrueiwoq
Component: generalAssignee: KSysGuard Developers <ksysguard-bugs>
Status: RESOLVED FIXED    
Severity: normal CC: ahiemstra, john.kizer, plasma-bugs-null
Priority: NOR    
Version First Reported In: 5.23.4   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In: 6.3.4 or before
Sentry Crash Report:

Description pqwoerituytrueiwoq 2021-12-02 18:54:38 UTC
SUMMARY

Note that I have a rather complex storage setup

I am unable to add my NVME drive (I can get temp via lm-sensors)

BTW where is the per drive settings, i would rather monitor read/write I/O on a per disk scale not per partition

I do not see a way to exclude a drive from usage, i want to exclude a mounted squashfs 

STEPS TO REPRODUCE
1.  Have a NVME disk drive
2.  Try to add a monitor for said NVME drive (usage/throughput)

OBSERVED RESULT
3.  Not find it listed

EXPECTED RESULT
3.  Find it listed

SOFTWARE/OS VERSIONS
Windows: N/A
macOS:  N/A
Operating System: Kubuntu 22.04
KDE Plasma Version: 5.23.4
KDE Frameworks Version: 5.88.0
Qt Version: 5.15.2
Kernel Version: 5.15.5-051505-generic (64-bit)
Graphics Platform: X11
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 15.6 GiB of RAM
Graphics Processor: Radeon RX 580 Series

ADDITIONAL INFORMATION

$ ls /dev/disk/by-id/ | egrep '^ata|^nvme' | egrep -v '\-part[0-9]$'
ata-Corsair_Nova_2_SSD_12036509000013450523
ata-WDC_WD10EZEX-21M2NA0_WCC3F3953810
ata-WDC_WD10EZEX-21M2NA0_WCC3F7SESJYT
ata-WDC_WD5000AAKX-001CA0_WD-WCAYUY966338
nvme-Force_MP500_18107956000123380298
nvme-nvme.1987-3138313037393536303030313233333830323938-466f726365204d50353030-00000001

Note that Root_{Date} and Home_{Date} are just a redundant backup (not my running Home/Root) i have and made so i can pull fine from them for my new clean install
Comment 1 John Kizer 2025-05-09 19:05:56 UTC
Thank you for the bug report. Because many changes have occurred in the code since this issue was reported, can we ask you to please check if this is still an issue with Plasma 6.3.5?
Comment 2 pqwoerituytrueiwoq 2025-05-10 04:59:11 UTC
nvme0n1 show up here

Operating System: Kubuntu 25.04
KDE Plasma Version: 6.3.4
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.3
Kernel Version: 6.15.0-rc4+ (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 31.3 GiB of RAM
Graphics Processor: AMD Radeon RX 5600 XT
Manufacturer: Micro-Star International Co., Ltd.
Product Name: MS-7B79
System Version: 2.0

$ apt-cache policy ksystemstats 
ksystemstats:
  Installed: 6.3.4-0ubuntu1
  Candidate: 6.3.4-0ubuntu1
  Version table:
 *** 6.3.4-0ubuntu1 500
        500 http://us.archive.ubuntu.com/ubuntu plucky/universe amd64 Packages
        100 /var/lib/dpkg/status
Comment 3 John Kizer 2025-05-10 05:35:55 UTC
Great, glad it's working for you now!