yes, subvol level. qgroupid rfer excl max_rfer max_excl parent child -------- ---- ---- -------- -------- ------ ----- 0/5 16.00KiB 16.00KiB none none --- --- 0/258 119.48GiB 119.48GiB 200.00GiB none --- --- 0/259 92.57GiB 92.57GiB 200.00GiB none --- --- although I have 200GB limit on 2 subvols, running into issue at about 120 and 92GB itself On Sun, Aug 14, 2016 at 7:11 PM, Qu Wenruo <quwenruo@xxxxxxxxxxxxxx> wrote: > > > At 08/12/2016 01:32 AM, Rakesh Sankeshi wrote: >> >> I set 200GB limit to one user and 100GB to another user. >> >> as soon as I reached 139GB and 53GB each, hitting the quota errors. >> anyway to workaround quota functionality on btrfs LZO compressed >> filesystem? >> > > Please paste "btrfs qgroup show -prce <mnt>" output if you are using btrfs > qgroup/quota function. > > And, AFAIK btrfs qgroup is applied to subvolume, not user. > > So did you mean limit it to one subvolume belongs to one user? > > Thanks, > Qu > >> >> >> 4.7.0-040700-generic #201608021801 SMP >> >> btrfs-progs v4.7 >> >> >> Label: none uuid: 66a78faf-2052-4864-8a52-c5aec7a56ab8 >> >> Total devices 2 FS bytes used 150.62GiB >> >> devid 1 size 1.00TiB used 78.01GiB path /dev/xvdc >> >> devid 2 size 1.00TiB used 78.01GiB path /dev/xvde >> >> >> Data, RAID0: total=150.00GiB, used=149.12GiB >> >> System, RAID1: total=8.00MiB, used=16.00KiB >> >> Metadata, RAID1: total=3.00GiB, used=1.49GiB >> >> GlobalReserve, single: total=512.00MiB, used=0.00B >> >> >> Filesystem Size Used Avail Use% Mounted on >> >> /dev/xvdc 2.0T 153G 1.9T 8% /test_lzo >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> >> > > -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
