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FS#45628 - [mdadm] udev rules missing partuuid linking

Attached to Project: Arch Linux
Opened by Matt Corallo (BlueMatt) - Sunday, 12 July 2015, 19:42 GMT
Last edited by Doug Newgard (Scimmia) - Sunday, 12 July 2015, 23:55 GMT
Task Type Bug Report
Category Packages: Core
Status Assigned
Assigned To Tobias Powalowski (tpowa)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 0
Private No


mdadm raid arrays with a gpt partition table on them do not get partuuid/partlabel entries in /dev/disk/by-{partuuid,partlabel} created by udev.

The fix is rather simple: 63-md-raid-arrays.rules needs to copy the following two lines from 60-persistent-storage.rules:

# by-partlabel/by-partuuid links (partition metadata)
This task depends upon

Comment by Matt Corallo (BlueMatt) - Wednesday, 18 November 2015, 06:24 GMT
Any update on this? Its a two-line change and I even provided a patch!
Comment by Jan Chren (rindeal) - Wednesday, 30 October 2019, 02:06 GMT
This should really be patched upstream
Comment by Jan Chren (rindeal) - Wednesday, 30 October 2019, 03:55 GMT
And in fact, the by-partuuid part was fixed in, which should land in v4.2