Hi, The xfsprogs userspace utilities have a systemd unit called xfs_scrub@.service that references "User=nobody" [1]. Ever since systemd version 246 using User/Group `nobody` in systemd units is discouraged [2]. It is advised to use the more secure `DynamicUser` concept [3] instead. I couldn't find an easy way to report an issue / offer a PR for this, hence this message to the mailing list. If there's a better way to report, please advise. Regards, Helle /-- [1] https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/tree/scrub/xfs_scrub@xxxxxxxxxxx#n15 [2] https://github.com/systemd/systemd/blob/v246/NEWS#L106 [3] https://0pointer.net/blog/dynamic-users-with-systemd.html
