NAME

       warnquota - send mail to users over quota

SYNOPSIS

       warnquota  [  -ugsid  ]  [  -F  quotaformat  ]  [  -q  quotatab  ]  [ -c configfile ] [ -a adminsfile ] [
       filesystem...  ]

DESCRIPTION

       warnquota checks the disk quota for specified local filesystems (or for each  local  filesystem  if  none
       specified)  and mails a warning message to those users who have reached their softlimit.  It is typically
       run via cron(8).

       -F, --format=quotaformat
              Perform setting 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, xfs Quota on XFS filesystem.

       -q, --quota-tab=quotatab
              Use quotatab instead of /etc/quotatab as file with device description strings (see quotatab(5) for
              syntax).

       -c, --config=configfile
              Use  configfile  instead  of  /etc/warnquota.conf as configuration file (see warnquota.conf(5) for
              syntax).

       -a, --admins-file=adminsfile
              Use adminsfile instead of /etc/quotagrpadmins as a file with administrators  of  the  groups  (see
              quotagrpadmins(5) for syntax).

       -u, --user
              check whether users are not exceeding quotas (default).

       -g, --group
              check  whether  groups are not exceeding quotas. If group is exceeding quota a mail is sent to the
              user specified in /etc/quotagrpadmins.

       -s, --human-readable[=units]
              Try to report used space, number of used inodes and limits in  more  appropriate  units  than  the
              default  ones. Units can be also specified explicitely by an optional argument in format [ kgt ],[
              kgt ] where the first character specifies space units and the  second  character  specifies  inode
              units.

       -i, --no-autofs
              ignore mountpoints mounted by automounter.

       -d, --no-details
              do not attach quota report in email.

FILES

       aquota.user         quota file at the filesystem root (version 2 quota, non-XFS filesystems)
       quota.user          quota file at the filesystem root (version 1 quota, non-XFS filesystems)
       /etc/warnquota.conf configuration file
       /etc/quotatab       device description
       /etc/quotagrpadmins administrators of the groups
       /etc/mtab           default filesystems
       /etc/passwd         default set of users

SEE ALSO

       quota(1), quotatab(5), quotagrpadmins(5), warnquota.conf(5), cron(8), edquota(8).

AUTHORS

       warnquota(8)  was  written  by  Marco  van  Wieringen  <mvw@planets.elm.net>,  modifications  by Jan Kara
       <jack@suse.cz>.  This reference page written by Heiko Schlittermann  <heiko@lotte.sax.de>,  modifications
       by Jan Kara

                                                                                                    WARNQUOTA(8)