Bug 480840 - Neon unstable Plasma 6 Wayland System Monitor does not find & display NVMe temps, as on X11 Plasma 5.27.10 - same PC.
Summary: Neon unstable Plasma 6 Wayland System Monitor does not find & display NVMe te...
Status: RESOLVED DUPLICATE of bug 480841
Alias: None
Product: plasma-systemmonitor
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Neon Linux
: NOR normal
Target Milestone: ---
Assignee: KSysGuard Developers
URL:
Keywords: qt6
Depends on:
Blocks:
 
Reported: 2024-02-04 10:20 UTC by Pieter van der Vegte
Modified: 2024-02-11 03:02 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
Konsole 'Sensor' output & System Monitor NVMe temps graph (354.46 KB, image/png)
2024-02-04 10:20 UTC, Pieter van der Vegte
Details
Same PC openSUSE Tumbleweed 5.27.10 NVMe temps with sensor choices (131.08 KB, image/png)
2024-02-04 10:26 UTC, Pieter van der Vegte
Details

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Description Pieter van der Vegte 2024-02-04 10:20:23 UTC
Created attachment 165533 [details]
Konsole 'Sensor' output & System Monitor NVMe temps graph

SUMMARY
The sensors command in Konsole (Neon unstable Plasma 6 wayland) shows my 2 NVMe adapter stats as nvme-pci-0100 and nvme-pci-0600
System Monitor 6.0.80 gives a choice of 2 hardware sensors. However, selecting these does not result in an active line chart with history. The chart only shows 2  small static colored blocks.

STEPS TO REPRODUCE
1. Add new system monitor page
2. Left click on the row to activate 'Configure System Monitor Sensor...'
3. Change the Display Style to 'Line Chart', but keep other options, except Data Range
4. Un-tick 'Automatic Y Data Range' and change ‘From’ to 30 and ‘To’ to 90
5. Change ‘Amount of History to Keep’ to 300 seconds
6. Click to select a sensor - Hardware Sensors and choose the 1st one. May also select the second one.
7. Click 'Save Changes'

OBSERVED RESULT
Hardware Sensor choices do not show nvme name, but show as "Composite" and "Sensor 2"
A title with 5 lines (at 90, 75, 60, 45 and 30) shows as expected. A little coloured bar appears below the number 30, in the bottom left corner of the line chart with no text and no monitoring line progressing across the chart from left to right in any part of the graph.

EXPECTED RESULT
The same as for System Monitor 5.27.10 on my current X11 openSUSE Tumbleweed install on the same computer. Hardware Sensor choices show as ‘nvme-pci-0100’ and ‘nvme-pci-0600’ and provide a choice of Sensor 1 or 2 etc when selecting.
A little coloured bar appears below the number 30, in the bottom left corner of the line chart with text describing the sensor name and option such as ‘Current Temperature’ showing to the right of the little bar. Above this a monitoring line progresses across the chart from left to right indicating the temperature amount above the 30 line.

SOFTWARE/OS VERSIONS
Operating System: KDE neon Unstable Edition
KDE Plasma Version: 6.0.80
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.1
Kernel Version: 6.5.0-15-generic (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 15.5 GiB of RAM
Graphics Processor: AMD Radeon RX 6500 XT

ADDITIONAL INFORMATION
KDE neon screenshots of Konsole Sensor output and System Monitor choices and resulting line chart for NVMe’s.
openSUSE Tumbleweed screenshot of NVMe temperature sensor choices.
Comment 1 Pieter van der Vegte 2024-02-04 10:26:26 UTC
Created attachment 165535 [details]
Same PC openSUSE Tumbleweed 5.27.10 NVMe temps with sensor choices

Same PC, with Neon unstable installed on an older SATA drive, and openSUSE Plasma 5.27.10 installed on an NVMe drive.
Comment 2 Pieter van der Vegte 2024-02-05 08:19:31 UTC
It's so strange that I reported this bug 3 seconds before qlum reported bug 480841.
I would have just commented on that on if I had found it before reporting this one.
So, I think it's appropriate to mark this as a duplicate of bug 480841.

*** This bug has been marked as a duplicate of bug 480841 ***
Comment 3 Pieter van der Vegte 2024-02-11 03:02:23 UTC
Working properly now.
Thank you :-)