/tests/sys/cddl/zfs/tests/snapshot/snapshot_007_pos.ksh
Korn Shell | 112 lines | 43 code | 17 blank | 52 comment | 9 complexity | e264b723c8f0ec3018ebf1954373d82b MD5 | raw file
- #! /usr/local/bin/ksh93 -p
- #
- # CDDL HEADER START
- #
- # The contents of this file are subject to the terms of the
- # Common Development and Distribution License (the "License").
- # You may not use this file except in compliance with the License.
- #
- # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- # or http://www.opensolaris.org/os/licensing.
- # See the License for the specific language governing permissions
- # and limitations under the License.
- #
- # When distributing Covered Code, include this CDDL HEADER in each
- # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- # If applicable, add the following below this CDDL HEADER, with the
- # fields enclosed by brackets "[]" replaced with your own identifying
- # information: Portions Copyright [yyyy] [name of copyright owner]
- #
- # CDDL HEADER END
- #
-
- # $FreeBSD$
- #
- # Copyright 2007 Sun Microsystems, Inc. All rights reserved.
- # Use is subject to license terms.
- #
- # ident "@(#)snapshot_007_pos.ksh 1.2 07/01/09 SMI"
- #
- . $STF_SUITE/include/libtest.kshlib
- ################################################################################
- #
- # __stc_assertion_start
- #
- # ID: snapshot_007_pos
- #
- # DESCRIPTION:
- # Verify that many snapshots can be made on a zfs dataset.
- #
- # STRATEGY:
- # 1) Create a file in the zfs dataset
- # 2) Create a snapshot of the dataset
- # 3) Remove all the files from the original dataset
- # 4) For each snapshot directory verify consistency
- #
- # TESTABILITY: explicit
- #
- # TEST_AUTOMATION_LEVEL: automated
- #
- # CODING_STATUS: COMPLETED (2005-07-04)
- #
- # __stc_assertion_end
- #
- ################################################################################
- verify_runnable "both"
- function cleanup
- {
- typeset -i i=1
- while [ $i -lt $COUNT ]; do
- snapexists $SNAPCTR.$i
- if [[ $? -eq 0 ]]; then
- log_must $ZFS destroy $SNAPCTR.$i
- fi
- if [[ -e $SNAPDIR.$i ]]; then
- log_must $RM -rf $SNAPDIR1.$i > /dev/null 2>&1
- fi
- (( i = i + 1 ))
- done
- if [[ -e $SNAPDIR1 ]]; then
- log_must $RM -rf $SNAPDIR1 > /dev/null 2>&1
- fi
- if [[ -e $TESTDIR ]]; then
- log_must $RM -rf $TESTDIR/* > /dev/null 2>&1
- fi
- }
- log_assert "Verify that many snapshots can be made on a zfs dataset."
- log_onexit cleanup
- [[ -n $TESTDIR ]] && \
- log_must $RM -rf $TESTDIR/* > /dev/null 2>&1
- typeset -i COUNT=10
- log_note "Create some files in the $TESTDIR directory..."
- populate_dir $TESTDIR1/file $COUNT $NUM_WRITES $BLOCKSZ ITER $SNAPCTR
- log_note "Remove all of the original files"
- [[ -n $TESTDIR ]] && \
- log_must $RM -rf $TESTDIR1/file* > /dev/null 2>&1
- i=1
- while [[ $i -lt $COUNT ]]; do
- FILECOUNT=`$LS $SNAPDIR1.$i/file* | wc -l`
- typeset j=1
- while [ $j -lt $FILECOUNT ]; do
- log_must $FILE_CHECK $SNAPDIR1.$i/file.$j $j
- (( j = j + 1 ))
- done
- (( i = i + 1 ))
- done
- log_pass "All files are consistent"