Bug 508891 - disk "used" sensor doesn't work well with deferred mount
Summary: disk "used" sensor doesn't work well with deferred mount
Status: RESOLVED UPSTREAM
Alias: None
Product: plasmashell
Classification: Plasma
Component: System Monitor widgets (other bugs)
Version First Reported In: master
Platform: Other Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-08-29 10:11 UTC by Prakash P.
Modified: 2025-09-17 16:02 UTC (History)
4 users (show)

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Description Prakash P. 2025-08-29 10:11:18 UTC 
I have a partition configured as automount with systemd. In the monitor widget for disk usage I get a default sensor for this partition monitoring used space. After configuring the sensor it works well, but as soon as I reboot, it vanishes. I doesn't automatically appear when I access the partition and thus it gets (auto)mounted. Once I enter the configuration dialog (maybe twice) the sensor is shown as configured again. I am on Arch Linux.
Comment 1 Nate Graham 2025-09-17 16:02:44 UTC 
This is an issue in udisks. We have a similar issue in KDE Linux with our Btrfs sub-volumes; see invent.kde.org/kde-linux/kde-linux/-/issues/297.

Please feel free to report the issue at https://github.com/storaged-project/udisks/issues, and then link it here. Thanks a lot!