usr/src/test/zfs-tests/tests/functional/userquota/userquota_007_pos.ksh

   1 #!/usr/bin/ksh -p
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22
  23 #
  24 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27
  28 #
  29 # Copyright (c) 2013, 2016 by Delphix. All rights reserved.
  30 #
  31
  32 . $STF_SUITE/include/libtest.shlib
  33 . $STF_SUITE/tests/functional/userquota/userquota_common.kshlib
  34
  35 #
  36 # DESCRIPTION:
  37 #
  38 #      userquota/groupquota can be set beyond the fs quota
  39 #      userquota/groupquota can be set at a smaller size than its current usage.
  40 #
  41 # STRATEGY:
  42 #       1. set quota to a fs and set a larger size of userquota and groupquota
  43 #       2. write some data to the fs and set a smaller userquota and groupquota
  44 #
  45
  46 function cleanup
  47 {
  48         log_must cleanup_quota
  49         log_must zfs set quota=none $QFS
  50 }
  51
  52 log_onexit cleanup
  53
  54 log_assert "Check set user|group quota to larger than the quota size of a fs"
  55
  56 log_must zfs set quota=200m $QFS
  57 log_must zfs set userquota@$QUSER1=500m $QFS
  58 log_must zfs set groupquota@$QGROUP=600m $QFS
  59
  60 log_must zfs get userquota@$QUSER1 $QFS
  61 log_must zfs get groupquota@$QGROUP $QFS
  62
  63 log_note "write some data to the $QFS"
  64 mkmount_writable $QFS
  65 log_must user_run $QUSER1 mkfile 100m $QFILE
  66 sync
  67
  68 log_note "set user|group quota at a smaller size than it current usage"
  69 log_must zfs set userquota@$QUSER1=90m $QFS
  70 log_must zfs set groupquota@$QGROUP=90m $QFS
  71
  72 log_must zfs get userquota@$QUSER1 $QFS
  73 log_must zfs get groupquota@$QGROUP $QFS
  74
  75 log_pass "set user|group quota to larger than quota size of a fs pass as expect"