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CentOS 7.0 - man page for quota (centos section 1)

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QUOTA(1)										 QUOTA(1)

       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

       -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 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 pseudo-
	      root 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  pars-
	      ing the output of quota(1) by a script.

	      Show also mount point as a filesystem identification.

	      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

       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  filesys-
       quota.user  or  quota.group
			   quota  file	at the filesystem root (version 1 quota, non-XFS filesys-
       /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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