tests/zfs-tests/tests/functional/upgrade/upgrade_userobj_001_pos.ksh

   1 #!/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 (c) 2013 by Jinshan Xiong. No rights reserved.
  25 # Copyright (c) 2017 Datto Inc.
  26 #
  27
  28 . $STF_SUITE/include/libtest.shlib
  29
  30 #
  31 # DESCRIPTION:
  32 #
  33 # Check that zfs upgrade for object count accounting works.
  34 # Since userobjaccounting is a per dataset feature, this test case
  35 # will create multiple dataset and try different upgrade method.
  36 #
  37 # STRATEGY:
  38 # 1. Create a pool with all features disabled
  39 # 2. Create a few dataset for testing
  40 # 3. Make sure automatic upgrade work
  41 # 4. Make sure manual upgrade work
  42 #
  43
  44 function cleanup
  45 {
  46         datasetexists $TESTPOOL/fs1 && log_must zfs destroy $TESTPOOL/fs1
  47         datasetexists $TESTPOOL/fs2 && log_must zfs destroy $TESTPOOL/fs2
  48 }
  49
  50 verify_runnable "global"
  51
  52 log_assert "pool upgrade for userobj accounting should work"
  53 log_onexit cleanup
  54
  55 log_must mkfiles $TESTDIR/tf $((RANDOM % 1000 + 1))
  56 log_must zfs create $TESTPOOL/fs1
  57 log_must mkfiles $TESTDIR/fs1/tf $((RANDOM % 1000 + 1))
  58 log_must zfs create $TESTPOOL/fs2
  59 log_must mkfiles $TESTDIR/fs2/tf $((RANDOM % 1000 + 1))
  60 log_must zfs umount $TESTPOOL/fs2
  61
  62 # Make sure userobj accounting is disabled
  63 zfs userspace -o objused -H $TESTPOOL | head -n 1 | grep -q "-" ||
  64         log_fail "userobj accounting should be disabled initially"
  65
  66 # Upgrade zpool to support all features
  67 log_must zpool upgrade $TESTPOOL
  68
  69 # Make sure userobj accounting is disabled again
  70 zfs userspace -o objused -H $TESTPOOL | head -n 1 | grep -q "-" ||
  71         log_fail "userobj accounting should be disabled after pool upgrade"
  72
  73 # Create a file in fs1 should trigger dataset upgrade
  74 log_must mkfile 1m $TESTDIR/fs1/tf
  75 log_must sleep 1 # upgrade done in the background so let's give it a sec
  76
  77 # Make sure userobj accounting is working for fs1
  78 zfs userspace -o objused -H $TESTPOOL/fs1 | head -n 1 | grep -q "-" &&
  79         log_fail "userobj accounting should be enabled for $TESTPOOL/fs1"
  80
  81 # Mount a dataset should trigger upgrade
  82 log_must zfs mount $TESTPOOL/fs2
  83 log_must sleep 1 # upgrade done in the background so let's give it a sec
  84
  85 # Make sure userobj accounting is working for fs2
  86 zfs userspace -o objused -H $TESTPOOL/fs2 | head -n 1 | grep -q "-" &&
  87         log_fail "userobj accounting should be enabled for $TESTPOOL/fs2"
  88
  89 # All in all, after having been through this, the dataset for testpool
  90 # still shouldn't be upgraded
  91 zfs userspace -o objused -H $TESTPOOL | head -n 1 | grep -q "-" ||
  92         log_fail "userobj accounting should be disabled for $TESTPOOL"
  93
  94 # Manual upgrade root dataset
  95 # uses an ioctl which will wait for the upgrade to be done before returning
  96 log_must zfs set version=current $TESTPOOL
  97 zfs userspace -o objused -H $TESTPOOL | head -n 1 | grep -q "-" &&
  98         log_fail "userobj accounting should be enabled for $TESTPOOL"
  99
 100 log_pass "all tests passed - what a lucky day!"