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I'm trying to set up project quotas with XFS on a debian box and run in some problems when defining the quotas i get back an error cannot set limits: function not implemented

Am i missing something?

cat /etc/projects


cat /etc/projid


mountpoint of home:

/dev/md3 on /home type xfs (rw,pquota)

When i now define the quota by running

#xfs_quota -x home
xfs_quota> limit -p bsoft=10m bhard=20m testproject
xfs_quota: cannot set limits: Function not implemented
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Pass to kernel options rootflags=prjquota.

For example, for ubuntu:

  1. open /etc/default/grub
  2. add/edit option GRUB_CMDLINE_LINUX="rootflags=prjquota"
  3. then sudo update-grub
  4. sudo reboot

For see real mount options do cat /proc/mounts, but mount show wrong options. I do not know it is a bug or a feature, but it is actually.

sudo -i echo 1:/myxfs/testdir >> /etc/projects echo testproj:1 >> /etc/projid xfs_quota -c 'project -s testproj' xfs_quota -x -c 'limit -p bsoft=10m bhard=12m restproj'

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