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..
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Makefile
(465 B)
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cleanup.ksh
(1.03 KB)
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compress.cfg
(1.12 KB)
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compress_001_pos.ksh
(2.51 KB)
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compress_003_pos.ksh
(2.91 KB)
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compress_004_pos.ksh
(3.92 KB)
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compression_test.sh
(3.04 KB)
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setup.ksh
(1.04 KB)
Editing: compress_003_pos.ksh
#!/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 "@(#)compress_003_pos.ksh 1.3 07/06/06 SMI" # . $STF_SUITE/include/libtest.kshlib ################################################################################ # # __stc_assertion_start # # ID: compress_003_pos # # DESCRIPTION: # With 'compression' or 'compress' set, changing filesystem blocksize cannot # cause system panic # # STRATEGY: # 1. Set 'compression' or "compress" to on # 2. Set different blocksize with ZFS filesystem # 3. Use 'mkfile' create single block and multi-block files # 4. Verify the system continued work # # TESTABILITY: explicit # # TEST_AUTOMATION_LEVEL: automated # # CODING_STATUS: COMPLETED (2006-07-26) # # __stc_assertion_end # ################################################################################ verify_runnable "both" function cleanup { $RM -f $TESTDIR/* } log_assert "Changing blocksize doesn't casue system panic with compression settings" log_onexit cleanup fs=$TESTPOOL/$TESTFS single_blk_file=$TESTDIR/singleblkfile.${TESTCASE_ID} multi_blk_file=$TESTDIR/multiblkfile.${TESTCASE_ID} typeset -i blksize=512 typeset -i fsize=0 typeset -i offset=0 for propname in "compression" "compress" do for value in $(get_compress_opts zfs_compress) do log_must $ZFS set $propname=$value $fs if [[ $value == "gzip-6" ]]; then value="gzip" fi real_val=$(get_prop $propname $fs) [[ $real_val != $value ]] && \ log_fail "Set property $propname=$value failed." (( blksize = 512 )) while (( blksize <= 131072 )); do log_must $ZFS set recordsize=$blksize $fs (( offset = $RANDOM )) if (( offset > blksize )); then (( offset = offset % blksize )) fi if (( (offset % 2) == 0 )); then #keep offset as non-power-of-2 (( offset = offset + 1 )) fi (( fsize = offset )) log_must $MKFILE $fsize $single_blk_file (( fsize = blksize + offset )) log_must $MKFILE $fsize $multi_blk_file (( blksize = blksize * 2 )) done done done log_pass "The system works as expected while changing blocksize with compression settings"
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