Bug 427843 - widget not showing disk activity data, flat line only
Summary: widget not showing disk activity data, flat line only
Status: RESOLVED DUPLICATE of bug 432637
Alias: None
Product: plasmashell
Classification: Plasma
Component: System Monitor (show other bugs)
Version: master
Platform: Neon Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-10-16 23:13 UTC by Franco Pellegrini
Modified: 2021-02-09 11:17 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
widget not showing data, flat line only (21.98 KB, image/png)
2020-10-16 23:13 UTC, Franco Pellegrini 		Details
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Description Franco Pellegrini 2020-10-16 23:13:34 UTC 
Created attachment 132453 [details]
widget not showing data, flat line only

SUMMARY

Sensor monitor does not show disk activity. Show a flat line.
NOTE: I installed KDE neon on a Sata 3 SSD, and the widget work just fine. But at home, I installed it on a Intel 1TB M.2 disk, and the widget show dlat line only. KSysGuard show the correct graphics.

STEPS TO REPRODUCE
1. Add the widget in a panel
2. Configure to show a line graph
3. Use the disk

OBSERVED RESULT
Flat line

EXPECTED RESULT
Some graphics with activity

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE Neon
KDE Plasma Version: 5.20
KDE Frameworks Version: 5.75.0
Qt Version: 5.15.0
Comment 1 Franco Pellegrini 2020-10-21 15:26:59 UTC 
confirmed on 5.20.1
Comment 2 Franco Pellegrini 2020-11-12 10:46:06 UTC 
Operating System: KDE neon 5.20
KDE Plasma Version: 5.20.3
KDE Frameworks Version: 5.75.0
Qt Version: 5.15.1
Kernel Version: 5.4.0-53-generic
OS Type: 64-bit

confirmed on this version.

It seems to affect m.2 disk only?
Comment 3 Patrick Silva 2020-11-12 11:24:47 UTC 
(In reply to Franco Pellegrini from comment #2)
> It seems to affect m.2 disk only?

No. I only use SATA hard disks and my machines (laptop and desktop) are affected.
Comment 4 Patrick Silva 2021-01-21 20:26:42 UTC 
Hard Disk Activity widget added to desktop is not working on Plasma 5.20 beta installed on Arch Linux..
Comment 5 David Redondo 2021-02-09 11:17:18 UTC 
Should be fixed

*** This bug has been marked as a duplicate of bug 432637 ***