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btrfs-quota(8)
==============
NAME
----
btrfs-quota - control the quota of a btrfs filesystem
SYNOPSIS
--------
*btrfs quota* <subcommand> <args>
DESCRIPTION
-----------
*btrfs quota* is used to enable/disable or rescan subvolume quota of a btrfs
filesystem.
For setting quota or other quota operations on a btrfs filesystem, please see
`btrfs-qgroup`(8) for details.
WARNING: Quota and qgroup in btrfs filesystem is not stable and impacts
performance in mainline kernel yet(v3.14 so far).
SUBCOMMAND
----------
*disable* <path>::
Disable subvolume quota support for a filesystem.
*enable* <path>::
Enable subvolume quota support for a filesystem.
*rescan* [-s] <path>::
Trash all qgroup numbers and scan the metadata again with the current config.
+
`Options`
+
-s::::
show status of a running rescan operation.
-w::::
wait for rescan operation to finish(can be already in progress).
EXIT STATUS
-----------
*btrfs quota* returns a zero exit status if it succeeds. Non zero is
returned in case of failure.
AVAILABILITY
------------
*btrfs* is part of btrfs-progs.
Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for
further details.
SEE ALSO
--------
`mkfs.btrfs`(8),
`btrfs-subvolume`(8),
`btrfs-qgroup`(8)
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