2017-07-20 22:26:42 +00:00
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#!/usr/bin/env bash
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2014-05-30 09:37:04 +00:00
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# Copyright (C) 2012 Dreamhost, LLC
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#
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# This is free software; see the source for copying conditions.
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# There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE.
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#
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# This is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as
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# published by the Free Software Foundation version 2.
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# Usage:
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# run_xfs_tests -t /dev/<testdev> -s /dev/<scratchdev> -f <fstype> <tests>
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# - test device and scratch device will both get trashed
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# - fstypes can be xfs, ext4, or btrfs (xfs default)
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# - tests can be listed individually or in ranges: 1 3-5 8
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# tests can also be specified by group: -g quick
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#
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# Exit status:
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# 0: success
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# 1: usage error
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# 2: other runtime error
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# 99: argument count error (programming error)
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# 100: getopt error (internal error)
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# Alex Elder <elder@dreamhost.com>
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# April 13, 2012
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set -e
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PROGNAME=$(basename $0)
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# xfstests is downloaded from this git repository and then built.
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# XFSTESTS_REPO="git://oss.sgi.com/xfs/cmds/xfstests.git"
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2015-04-16 15:29:41 +00:00
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XFSTESTS_REPO="git://git.ceph.com/xfstests.git"
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2014-05-30 09:37:04 +00:00
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# Default command line option values
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COUNT="1"
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FS_TYPE="xfs"
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SCRATCH_DEV="" # MUST BE SPECIFIED
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TEST_DEV="" # MUST BE SPECIFIED
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TESTS="-g auto" # The "auto" group is supposed to be "known good"
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# rbd presents geometry information that causes mkfs.xfs to
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# issue a warning. This option avoids this class of problems.
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XFS_MKFS_OPTIONS="-l su=32k"
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# Override the default test list with a list of tests known to pass
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# until we can work through getting them all passing reliably.
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TESTS="1-7 9 11-15 17 19-21 26-29 31-34 41 46-48 50-54 56 61 63-67 69-70 74-76"
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TESTS="${TESTS} 78 79 84-89 91-92 100 103 105 108 110 116-121 124 126"
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TESTS="${TESTS} 129-135 137-141 164-167 182 184 187-190 192 194"
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TESTS="${TESTS} 196 199 201 203 214-216 220-227 234 236-238 241 243-249"
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TESTS="${TESTS} 253 257-259 261 262 269 273 275 277 278 280 285 286"
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# 275 was the highest available test as of 4/10/12.
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# 289 was the highest available test as of 11/15/12.
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######
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# Some explanation of why tests have been excluded above:
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#
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# Test 008 was pulled because it contained a race condition leading to
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# spurious failures.
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#
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# Test 049 was pulled because it caused a kernel fault.
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# http://tracker.newdream.net/issues/2260
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# Test 232 was pulled because it caused an XFS error
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# http://tracker.newdream.net/issues/2302
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#
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# This test passes but takes a LONG time (1+ hours): 127
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#
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# These were not run for one (anticipated) reason or another:
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# 010 016 030 035 040 044 057 058-060 072 077 090 093-095 097-099 104
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# 112 113 122 123 125 128 142 147-163 168 175-178 180 185 191 193
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# 195 197 198 207-213 217 228 230-233 235 239 240 252 254 255 264-266
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# 270-272 276 278-279 281-284 288 289
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#
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# These tests all failed (produced output different from golden):
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# 042 073 083 096 109 169 170 200 202 204-206 218 229 240 242 250
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# 263 276 277 279 287
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#
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# The rest were not part of the "auto" group:
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# 018 022 023 024 025 036 037 038 039 043 055 071 080 081 082 101
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# 102 106 107 111 114 115 136 171 172 173 251 267 268
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######
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# print an error message and quit with non-zero status
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function err() {
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if [ $# -gt 0 ]; then
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echo "" >&2
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echo "${PROGNAME}: ${FUNCNAME[1]}: $@" >&2
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fi
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exit 2
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}
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# routine used to validate argument counts to all shell functions
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function arg_count() {
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local func
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local want
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local got
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if [ $# -eq 2 ]; then
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func="${FUNCNAME[1]}" # calling function
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want=$1
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got=$2
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else
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func="${FUNCNAME[0]}" # i.e., arg_count
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want=2
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got=$#
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fi
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[ "${want}" -eq "${got}" ] && return 0
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echo "${PROGNAME}: ${func}: arg count bad (want ${want} got ${got})" >&2
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exit 99
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}
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# validation function for repeat count argument
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function count_valid() {
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arg_count 1 $#
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test "$1" -gt 0 # 0 is pointless; negative is wrong
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}
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# validation function for filesystem type argument
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function fs_type_valid() {
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arg_count 1 $#
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case "$1" in
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xfs|ext4|btrfs) return 0 ;;
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*) return 1 ;;
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esac
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}
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# validation function for device arguments
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function device_valid() {
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arg_count 1 $#
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# Very simple testing--really should try to be more careful...
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test -b "$1"
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}
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# print a usage message and quit
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#
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# if a message is supplied, print that first, and then exit
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# with non-zero status
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function usage() {
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if [ $# -gt 0 ]; then
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echo "" >&2
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echo "$@" >&2
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fi
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echo "" >&2
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echo "Usage: ${PROGNAME} <options> <tests>" >&2
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echo "" >&2
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echo " options:" >&2
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echo " -h or --help" >&2
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echo " show this message" >&2
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echo " -c or --count" >&2
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echo " iteration count (1 or more)" >&2
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echo " -f or --fs-type" >&2
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echo " one of: xfs, ext4, btrfs" >&2
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echo " (default fs-type: xfs)" >&2
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echo " -s or --scratch-dev (REQUIRED)" >&2
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echo " name of device used for scratch filesystem" >&2
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echo " -t or --test-dev (REQUIRED)" >&2
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echo " name of device used for test filesystem" >&2
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echo " tests:" >&2
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echo " list of test numbers or ranges, e.g.:" >&2
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echo " 1-9 11-15 17 19-21 26-28 31-34 41" >&2
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echo " or possibly an xfstests test group, e.g.:" >&2
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echo " -g quick" >&2
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echo " (default tests: -g auto)" >&2
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echo "" >&2
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[ $# -gt 0 ] && exit 1
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exit 0 # This is used for a --help
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}
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# parse command line arguments
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function parseargs() {
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# Short option flags
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SHORT_OPTS=""
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SHORT_OPTS="${SHORT_OPTS},h"
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SHORT_OPTS="${SHORT_OPTS},c:"
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SHORT_OPTS="${SHORT_OPTS},f:"
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SHORT_OPTS="${SHORT_OPTS},s:"
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SHORT_OPTS="${SHORT_OPTS},t:"
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# Short option flags
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LONG_OPTS=""
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LONG_OPTS="${LONG_OPTS},help"
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LONG_OPTS="${LONG_OPTS},count:"
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LONG_OPTS="${LONG_OPTS},fs-type:"
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LONG_OPTS="${LONG_OPTS},scratch-dev:"
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LONG_OPTS="${LONG_OPTS},test-dev:"
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TEMP=$(getopt --name "${PROGNAME}" \
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--options "${SHORT_OPTS}" \
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--longoptions "${LONG_OPTS}" \
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-- "$@")
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eval set -- "$TEMP"
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while [ "$1" != "--" ]; do
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case "$1" in
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-h|--help)
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usage
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;;
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-c|--count)
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count_valid "$2" ||
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usage "invalid count '$2'"
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COUNT="$2"
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shift
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;;
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-f|--fs-type)
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fs_type_valid "$2" ||
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usage "invalid fs_type '$2'"
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FS_TYPE="$2"
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shift
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;;
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-s|--scratch-dev)
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device_valid "$2" ||
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usage "invalid scratch-dev '$2'"
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SCRATCH_DEV="$2"
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shift
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;;
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-t|--test-dev)
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device_valid "$2" ||
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usage "invalid test-dev '$2'"
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TEST_DEV="$2"
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shift
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;;
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*)
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exit 100 # Internal error
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;;
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esac
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shift
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done
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shift
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[ -n "${TEST_DEV}" ] || usage "test-dev must be supplied"
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[ -n "${SCRATCH_DEV}" ] || usage "scratch-dev must be supplied"
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[ $# -eq 0 ] || TESTS="$@"
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}
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################################################################
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[ -z "$TESTDIR" ] && export TESTDIR="/tmp/cephtest"
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# Set up some environment for normal teuthology test setup.
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# This really should not be necessary but I found it was.
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export CEPH_ARGS="--conf ${TESTDIR}/ceph.conf"
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export CEPH_ARGS="${CEPH_ARGS} --keyring ${TESTDIR}/data/client.0.keyring"
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export CEPH_ARGS="${CEPH_ARGS} --name client.0"
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export LD_LIBRARY_PATH="${TESTDIR}/binary/usr/local/lib:${LD_LIBRARY_PATH}"
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export PATH="${TESTDIR}/binary/usr/local/bin:${PATH}"
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export PATH="${TESTDIR}/binary/usr/local/sbin:${PATH}"
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################################################################
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# Filesystem-specific mkfs options--set if not supplied
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export XFS_MKFS_OPTIONS="${XFS_MKFS_OPTIONS:--f -l su=65536}"
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export EXT4_MKFS_OPTIONS="${EXT4_MKFS_OPTIONS:--F}"
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export BTRFS_MKFS_OPTION # No defaults
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XFSTESTS_DIR="/var/lib/xfstests" # Where the tests live
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# download, build, and install xfstests
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function install_xfstests() {
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arg_count 0 $#
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local multiple=""
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local ncpu
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pushd "${TESTDIR}"
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git clone "${XFSTESTS_REPO}"
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cd xfstests
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# FIXME: use an older version before the tests were rearranged!
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git reset --hard e5f1a13792f20cfac097fef98007610b422f2cac
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ncpu=$(getconf _NPROCESSORS_ONLN 2>&1)
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[ -n "${ncpu}" -a "${ncpu}" -gt 1 ] && multiple="-j ${ncpu}"
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make realclean
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make ${multiple}
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make -k install
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popd
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}
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# remove previously-installed xfstests files
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function remove_xfstests() {
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arg_count 0 $#
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rm -rf "${TESTDIR}/xfstests"
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rm -rf "${XFSTESTS_DIR}"
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}
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# create a host options file that uses the specified devices
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function setup_host_options() {
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arg_count 0 $#
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# Create mount points for the test and scratch filesystems
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local test_dir="$(mktemp -d ${TESTDIR}/test_dir.XXXXXXXXXX)"
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local scratch_dir="$(mktemp -d ${TESTDIR}/scratch_mnt.XXXXXXXXXX)"
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# Write a host options file that uses these devices.
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# xfstests uses the file defined by HOST_OPTIONS as the
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# place to get configuration variables for its run, and
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# all (or most) of the variables set here are required.
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export HOST_OPTIONS="$(mktemp ${TESTDIR}/host_options.XXXXXXXXXX)"
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cat > "${HOST_OPTIONS}" <<-!
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# Created by ${PROGNAME} on $(date)
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# HOST_OPTIONS="${HOST_OPTIONS}"
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TEST_DEV="${TEST_DEV}"
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SCRATCH_DEV="${SCRATCH_DEV}"
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TEST_DIR="${test_dir}"
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SCRATCH_MNT="${scratch_dir}"
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FSTYP="${FS_TYPE}"
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export TEST_DEV SCRATCH_DEV TEST_DIR SCRATCH_MNT FSTYP
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#
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export XFS_MKFS_OPTIONS="${XFS_MKFS_OPTIONS}"
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!
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# Now ensure we are using the same values
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. "${HOST_OPTIONS}"
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}
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# remove the host options file, plus the directories it refers to
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function cleanup_host_options() {
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arg_count 0 $#
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rm -rf "${TEST_DIR}" "${SCRATCH_MNT}"
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rm -f "${HOST_OPTIONS}"
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}
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# run mkfs on the given device using the specified filesystem type
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function do_mkfs() {
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arg_count 1 $#
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local dev="${1}"
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local options
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case "${FSTYP}" in
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xfs) options="${XFS_MKFS_OPTIONS}" ;;
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ext4) options="${EXT4_MKFS_OPTIONS}" ;;
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btrfs) options="${BTRFS_MKFS_OPTIONS}" ;;
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esac
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"mkfs.${FSTYP}" ${options} "${dev}" ||
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err "unable to make ${FSTYP} file system on device \"${dev}\""
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}
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# mount the given device on the given mount point
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function do_mount() {
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arg_count 2 $#
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local dev="${1}"
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local dir="${2}"
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mount "${dev}" "${dir}" ||
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err "unable to mount file system \"${dev}\" on \"${dir}\""
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}
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# unmount a previously-mounted device
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function do_umount() {
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arg_count 1 $#
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local dev="${1}"
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|
|
if mount | grep "${dev}" > /dev/null; then
|
|
|
|
if ! umount "${dev}"; then
|
|
|
|
err "unable to unmount device \"${dev}\""
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|
|
|
fi
|
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|
|
else
|
|
|
|
# Report it but don't error out
|
|
|
|
echo "device \"${dev}\" was not mounted" >&2
|
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
|
|
|
# do basic xfstests setup--make and mount the test and scratch filesystems
|
|
|
|
function setup_xfstests() {
|
|
|
|
arg_count 0 $#
|
|
|
|
|
|
|
|
# TEST_DEV can persist across test runs, but for now we
|
|
|
|
# don't bother. I believe xfstests prefers its devices to
|
|
|
|
# have been already been formatted for the desired
|
|
|
|
# filesystem type--it uses blkid to identify things or
|
|
|
|
# something. So we mkfs both here for a fresh start.
|
|
|
|
do_mkfs "${TEST_DEV}"
|
|
|
|
do_mkfs "${SCRATCH_DEV}"
|
|
|
|
|
|
|
|
# I believe the test device is expected to be mounted; the
|
|
|
|
# scratch doesn't need to be (but it doesn't hurt).
|
|
|
|
do_mount "${TEST_DEV}" "${TEST_DIR}"
|
|
|
|
do_mount "${SCRATCH_DEV}" "${SCRATCH_MNT}"
|
|
|
|
}
|
|
|
|
|
|
|
|
# clean up changes made by setup_xfstests
|
|
|
|
function cleanup_xfstests() {
|
|
|
|
arg_count 0 $#
|
|
|
|
|
|
|
|
# Unmount these in case a test left them mounted (plus
|
|
|
|
# the corresponding setup function mounted them...)
|
|
|
|
do_umount "${TEST_DEV}"
|
|
|
|
do_umount "${SCRATCH_DEV}"
|
|
|
|
}
|
|
|
|
|
|
|
|
# top-level setup routine
|
|
|
|
function setup() {
|
|
|
|
arg_count 0 $#
|
|
|
|
|
|
|
|
setup_host_options
|
|
|
|
install_xfstests
|
|
|
|
setup_xfstests
|
|
|
|
}
|
|
|
|
|
|
|
|
# top-level (final) cleanup routine
|
|
|
|
function cleanup() {
|
|
|
|
arg_count 0 $#
|
|
|
|
|
|
|
|
cd /
|
|
|
|
cleanup_xfstests
|
|
|
|
remove_xfstests
|
|
|
|
cleanup_host_options
|
|
|
|
}
|
|
|
|
trap cleanup EXIT ERR HUP INT QUIT
|
|
|
|
|
|
|
|
# ################################################################
|
|
|
|
|
|
|
|
start_date="$(date)"
|
|
|
|
|
|
|
|
parseargs "$@"
|
|
|
|
|
|
|
|
setup
|
|
|
|
|
|
|
|
pushd "${XFSTESTS_DIR}"
|
|
|
|
for (( i = 1 ; i <= "${COUNT}" ; i++ )); do
|
|
|
|
[ "${COUNT}" -gt 1 ] && echo "=== Iteration "$i" starting at: $(date)"
|
|
|
|
|
|
|
|
./check ${TESTS} # Here we actually run the tests
|
|
|
|
status=$?
|
|
|
|
|
|
|
|
[ "${COUNT}" -gt 1 ] && echo "=== Iteration "$i" complete at: $(date)"
|
|
|
|
done
|
|
|
|
popd
|
|
|
|
|
|
|
|
# cleanup is called via the trap call, above
|
|
|
|
|
|
|
|
echo "This xfstests run started at: ${start_date}"
|
|
|
|
echo "xfstests run completed at: $(date)"
|
|
|
|
[ "${COUNT}" -gt 1 ] && echo "xfstests run consisted of ${COUNT} iterations"
|
|
|
|
|
|
|
|
exit "${status}"
|