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)