QUOTA(1) manual page
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quota - display disk usage and limits
quota [ -F format-name ]
[ -guqvswi ] [ -l | [ -QAm ]]
quota [ -F format-name ] [ -qvswi ] [ -l | [ -QAm ]] -u user...
quota [ -F format-name ] [ -qvswi ] [ -l | [ -QAm ]] -g group...
quota [ -F format-name ] [ -qvswugQm ] -f filesystem...
quota displays
users’ disk usage and limits. By default only the user quotas are printed.
quota reports the quotas of all the filesystems listed in /etc/mtab. For
filesystems that are NFS-mounted a call to the rpc.rquotad on the server
machine is performed to get the information.
- -F, --format=format-name
- Show quota for specified format (ie. don’t perform format autodetection).
Possible format names are: vfsold Original quota format with 16-bit UIDs
/ GIDs, vfsv0 Quota format with 32-bit UIDs / GIDs, 64-bit space usage, 32-bit
inode usage and limits, vfsv1 Quota format with 64-bit quota limits and
usage, rpc (quota over NFS), xfs (quota on XFS filesystem)
- -g, --group
- Print
group quotas for the group of which the user is a member. The optional
group argument(s) restricts the display to the specified group(s).
- -u, --user
- flag is equivalent to the default.
- -v, --verbose
- will display quotas on filesystems
where no storage is allocated.
- -s, --human-readable
- option will make quota(1)
try to choose units for showing limits, used space and used inodes.
- --always-resolve
- Always try to translate user / group name to uid / gid even if the name
is composed of digits only.
- -p, --raw-grace
- When user is in grace period, report
time in seconds since epoch when his grace time runs out (or has run out).
Field is ’0’ when no grace time is in effect. This is especially useful when
parsing output by a script.
- -i, --no-autofs
- ignore mountpoints mounted by automounter
- -l, --local-only
- report quotas only on local filesystems (ie. ignore NFS mounted
filesystems).
- -A, --all-nfs
- report quotas for all NFS filesystems even if they
report to be on the same device.
- -f, --filesystem-list
- report quotas only for
filesystems specified on command line.
- -m, --no-mixed-pathnames
- Currently, pathnames
of NFSv4 mountpoints are sent without leading slash in the path. rpc.rquotad
uses this to recognize NFSv4 mounts and properly prepend pseudoroot of
NFS filesystem to the path. If you specify this option, quota will always
send paths with a leading slash. This can be useful for legacy reasons but
be aware that quota over RPC will stop working if you are using new rpc.rquotad.
- -q, --quiet
- Print a more terse message, containing only information on filesystems
where usage is over quota.
- -Q, --quiet-refuse
- Do not print error message if
connection to rpc.rquotad is refused (usually this happens when rpc.rquotad
is not running on the server).
- -w, --no-wrap
- Do not wrap the line if the device
name is too long. This can be useful when parsing the output of quota(1)
by a script.
- --show-mntpoint
- Show also mount point as a filesystem identification.
- --hide-device
- Do not show device name in a filesystem identification.
Specifying
both -g and -u displays both the user quotas and the group quotas (for the
user).
Only the super-user may use the -u flag and the optional user argument
to view the limits of other users. Non-super-users can use the the -g flag
and optional group argument to view only the limits of groups of which
they are members.
The -q flag takes precedence over the -v flag.
If
quota exits with a non-zero status, one or more filesystems are over quota.
- aquota.user " or " aquota.group
- quota file at the filesystem root (version
2 quota, non-XFS filesystems)
- quota.user " or " quota.group
- quota file at
the filesystem root (version 1 quota, non-XFS filesystems)
- /etc/mtab
- default
filesystems
quotactl(2)
, fstab(5)
, edquota(8)
, quotacheck(8)
,
quotaon(8)
, quota_nld(8)
, repquota(8)
, warnquota(8)
, setquota(8)
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