quota(1) -- Linux man page
NAME
quota - display disk usage and limits
SYNOPSIS
quota
[
-F
format-name
] [
-guvsil |
q
]
quota
[
-F
format-name
] [
-uvsil |
q
]
user...
quota
[
-F
format-name
] [
-gvsil |
q
]
group...
DESCRIPTION
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.
OPTIONS
- -F format-name
-
Show quota for specified format (ie. don't perform format autodetection).
Possible format names are:
vfsold
(version 1 quota),
vfsv0
(version 2 quota),
rpc
(quota over NFS),
xfs
(quota on XFS filesystem)
- -g
-
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
-
flag is equivalent to the default.
- -v
-
will display quotas on filesystems
where no storage is allocated.
- -s
-
option will make
quota(1)
try to choose units for showing limits, used space and used inodes.
- -i
-
ignore mountpoints mounted by automounter
- -l
-
report quotas only on local filesystems (ie. ignore NFS mounted filesystems).
- -q
-
Print a more terse message,
containing only information
on filesystems where usage is over quota.
- -Q
-
Do not print error message if connection to rpc.rquotad is refused (usually this happens
when rpc.rquotad is not running on the server).
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.
DIAGNOSTICS
If
quota
exits with a non-zero status, one or more filesystems
are over quota.
FILES
- 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
SEE ALSO
quotactl(2),
fstab(5),
edquota(8),
quotacheck(8),
quotaon(8),
repquota(8)
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