--- /dev/null
+#!/bin/bash
+
+# Copyright (C) 2012 Dreamhost, LLC
+#
+# This is free software; see the source for copying conditions.
+# There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR
+# A PARTICULAR PURPOSE.
+#
+# This is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as
+# published by the Free Software Foundation version 2.
+
+# Usage:
+# run_xfs_tests -t /dev/<testdev> -s /dev/<scratchdev> -f <fstype> <tests>
+# - test device and scratch device will both get trashed
+# - fstypes can be xfs, ext4, or btrfs (xfs default)
+# - tests can be listed individually or in ranges: 1 3-5 8
+# tests can also be specified by group: -g quick
+#
+# Exit status:
+# 0: success
+# 1: usage error
+# 2: other runtime error
+# 99: argument count error (programming error)
+# 100: getopt error (internal error)
+
+# Alex Elder <elder@dreamhost.com>
+# April 13, 2012
+
+set -e
+
+PROGNAME=$(basename $0)
+
+# xfstests is downloaded from this git repository and then built.
+# XFSTESTS_REPO="git://oss.sgi.com/xfs/cmds/xfstests.git"
+XFSTESTS_REPO="git://git.ceph.com/xfstests.git"
+
+# Default command line option values
+COUNT="1"
+FS_TYPE="xfs"
+SCRATCH_DEV="" # MUST BE SPECIFIED
+TEST_DEV="" # MUST BE SPECIFIED
+TESTS="-g auto" # The "auto" group is supposed to be "known good"
+
+# rbd presents geometry information that causes mkfs.xfs to
+# issue a warning. This option avoids this class of problems.
+XFS_MKFS_OPTIONS="-l su=32k"
+
+# Override the default test list with a list of tests known to pass
+# until we can work through getting them all passing reliably.
+TESTS="1-7 9 11-15 17 19-21 26-29 31-34 41 46-48 50-54 56 61 63-67 69-70 74-76"
+TESTS="${TESTS} 78 79 84-89 91-92 100 103 105 108 110 116-121 124 126"
+TESTS="${TESTS} 129-135 137-141 164-167 182 184 187-190 192 194"
+TESTS="${TESTS} 196 199 201 203 214-216 220-227 234 236-238 241 243-249"
+TESTS="${TESTS} 253 257-259 261 262 269 273 275 277 278 280 285 286"
+# 275 was the highest available test as of 4/10/12.
+# 289 was the highest available test as of 11/15/12.
+
+######
+# Some explanation of why tests have been excluded above:
+#
+# Test 008 was pulled because it contained a race condition leading to
+# spurious failures.
+#
+# Test 049 was pulled because it caused a kernel fault.
+# http://tracker.newdream.net/issues/2260
+# Test 232 was pulled because it caused an XFS error
+# http://tracker.newdream.net/issues/2302
+#
+# This test passes but takes a LONG time (1+ hours): 127
+#
+# These were not run for one (anticipated) reason or another:
+# 010 016 030 035 040 044 057 058-060 072 077 090 093-095 097-099 104
+# 112 113 122 123 125 128 142 147-163 168 175-178 180 185 191 193
+# 195 197 198 207-213 217 228 230-233 235 239 240 252 254 255 264-266
+# 270-272 276 278-279 281-284 288 289
+#
+# These tests all failed (produced output different from golden):
+# 042 073 083 096 109 169 170 200 202 204-206 218 229 240 242 250
+# 263 276 277 279 287
+#
+# The rest were not part of the "auto" group:
+# 018 022 023 024 025 036 037 038 039 043 055 071 080 081 082 101
+# 102 106 107 111 114 115 136 171 172 173 251 267 268
+######
+
+# print an error message and quit with non-zero status
+function err() {
+ if [ $# -gt 0 ]; then
+ echo "" >&2
+ echo "${PROGNAME}: ${FUNCNAME[1]}: $@" >&2
+ fi
+ exit 2
+}
+
+# routine used to validate argument counts to all shell functions
+function arg_count() {
+ local func
+ local want
+ local got
+
+ if [ $# -eq 2 ]; then
+ func="${FUNCNAME[1]}" # calling function
+ want=$1
+ got=$2
+ else
+ func="${FUNCNAME[0]}" # i.e., arg_count
+ want=2
+ got=$#
+ fi
+ [ "${want}" -eq "${got}" ] && return 0
+ echo "${PROGNAME}: ${func}: arg count bad (want ${want} got ${got})" >&2
+ exit 99
+}
+
+# validation function for repeat count argument
+function count_valid() {
+ arg_count 1 $#
+
+ test "$1" -gt 0 # 0 is pointless; negative is wrong
+}
+
+# validation function for filesystem type argument
+function fs_type_valid() {
+ arg_count 1 $#
+
+ case "$1" in
+ xfs|ext4|btrfs) return 0 ;;
+ *) return 1 ;;
+ esac
+}
+
+# validation function for device arguments
+function device_valid() {
+ arg_count 1 $#
+
+ # Very simple testing--really should try to be more careful...
+ test -b "$1"
+}
+
+# print a usage message and quit
+#
+# if a message is supplied, print that first, and then exit
+# with non-zero status
+function usage() {
+ if [ $# -gt 0 ]; then
+ echo "" >&2
+ echo "$@" >&2
+ fi
+
+ echo "" >&2
+ echo "Usage: ${PROGNAME} <options> <tests>" >&2
+ echo "" >&2
+ echo " options:" >&2
+ echo " -h or --help" >&2
+ echo " show this message" >&2
+ echo " -c or --count" >&2
+ echo " iteration count (1 or more)" >&2
+ echo " -f or --fs-type" >&2
+ echo " one of: xfs, ext4, btrfs" >&2
+ echo " (default fs-type: xfs)" >&2
+ echo " -s or --scratch-dev (REQUIRED)" >&2
+ echo " name of device used for scratch filesystem" >&2
+ echo " -t or --test-dev (REQUIRED)" >&2
+ echo " name of device used for test filesystem" >&2
+ echo " tests:" >&2
+ echo " list of test numbers or ranges, e.g.:" >&2
+ echo " 1-9 11-15 17 19-21 26-28 31-34 41" >&2
+ echo " or possibly an xfstests test group, e.g.:" >&2
+ echo " -g quick" >&2
+ echo " (default tests: -g auto)" >&2
+ echo "" >&2
+
+ [ $# -gt 0 ] && exit 1
+
+ exit 0 # This is used for a --help
+}
+
+# parse command line arguments
+function parseargs() {
+ # Short option flags
+ SHORT_OPTS=""
+ SHORT_OPTS="${SHORT_OPTS},h"
+ SHORT_OPTS="${SHORT_OPTS},c:"
+ SHORT_OPTS="${SHORT_OPTS},f:"
+ SHORT_OPTS="${SHORT_OPTS},s:"
+ SHORT_OPTS="${SHORT_OPTS},t:"
+
+ # Short option flags
+ LONG_OPTS=""
+ LONG_OPTS="${LONG_OPTS},help"
+ LONG_OPTS="${LONG_OPTS},count:"
+ LONG_OPTS="${LONG_OPTS},fs-type:"
+ LONG_OPTS="${LONG_OPTS},scratch-dev:"
+ LONG_OPTS="${LONG_OPTS},test-dev:"
+
+ TEMP=$(getopt --name "${PROGNAME}" \
+ --options "${SHORT_OPTS}" \
+ --longoptions "${LONG_OPTS}" \
+ -- "$@")
+ eval set -- "$TEMP"
+
+ while [ "$1" != "--" ]; do
+ case "$1" in
+ -h|--help)
+ usage
+ ;;
+ -c|--count)
+ count_valid "$2" ||
+ usage "invalid count '$2'"
+ COUNT="$2"
+ shift
+ ;;
+ -f|--fs-type)
+ fs_type_valid "$2" ||
+ usage "invalid fs_type '$2'"
+ FS_TYPE="$2"
+ shift
+ ;;
+ -s|--scratch-dev)
+ device_valid "$2" ||
+ usage "invalid scratch-dev '$2'"
+ SCRATCH_DEV="$2"
+ shift
+ ;;
+ -t|--test-dev)
+ device_valid "$2" ||
+ usage "invalid test-dev '$2'"
+ TEST_DEV="$2"
+ shift
+ ;;
+ *)
+ exit 100 # Internal error
+ ;;
+ esac
+ shift
+ done
+ shift
+
+ [ -n "${TEST_DEV}" ] || usage "test-dev must be supplied"
+ [ -n "${SCRATCH_DEV}" ] || usage "scratch-dev must be supplied"
+
+ [ $# -eq 0 ] || TESTS="$@"
+}
+
+################################################################
+
+[ -z "$TESTDIR" ] && export TESTDIR="/tmp/cephtest"
+
+# Set up some environment for normal teuthology test setup.
+# This really should not be necessary but I found it was.
+export CEPH_ARGS="--conf ${TESTDIR}/ceph.conf"
+export CEPH_ARGS="${CEPH_ARGS} --keyring ${TESTDIR}/data/client.0.keyring"
+export CEPH_ARGS="${CEPH_ARGS} --name client.0"
+
+export LD_LIBRARY_PATH="${TESTDIR}/binary/usr/local/lib:${LD_LIBRARY_PATH}"
+export PATH="${TESTDIR}/binary/usr/local/bin:${PATH}"
+export PATH="${TESTDIR}/binary/usr/local/sbin:${PATH}"
+
+################################################################
+
+# Filesystem-specific mkfs options--set if not supplied
+export XFS_MKFS_OPTIONS="${XFS_MKFS_OPTIONS:--f -l su=65536}"
+export EXT4_MKFS_OPTIONS="${EXT4_MKFS_OPTIONS:--F}"
+export BTRFS_MKFS_OPTION # No defaults
+
+XFSTESTS_DIR="/var/lib/xfstests" # Where the tests live
+
+# download, build, and install xfstests
+function install_xfstests() {
+ arg_count 0 $#
+
+ local multiple=""
+ local ncpu
+
+ pushd "${TESTDIR}"
+
+ git clone "${XFSTESTS_REPO}"
+
+ cd xfstests
+
+ # FIXME: use an older version before the tests were rearranged!
+ git reset --hard e5f1a13792f20cfac097fef98007610b422f2cac
+
+ ncpu=$(getconf _NPROCESSORS_ONLN 2>&1)
+ [ -n "${ncpu}" -a "${ncpu}" -gt 1 ] && multiple="-j ${ncpu}"
+
+ make realclean
+ make ${multiple}
+ make -k install
+
+ popd
+}
+
+# remove previously-installed xfstests files
+function remove_xfstests() {
+ arg_count 0 $#
+
+ rm -rf "${TESTDIR}/xfstests"
+ rm -rf "${XFSTESTS_DIR}"
+}
+
+# create a host options file that uses the specified devices
+function setup_host_options() {
+ arg_count 0 $#
+
+ # Create mount points for the test and scratch filesystems
+ local test_dir="$(mktemp -d ${TESTDIR}/test_dir.XXXXXXXXXX)"
+ local scratch_dir="$(mktemp -d ${TESTDIR}/scratch_mnt.XXXXXXXXXX)"
+
+ # Write a host options file that uses these devices.
+ # xfstests uses the file defined by HOST_OPTIONS as the
+ # place to get configuration variables for its run, and
+ # all (or most) of the variables set here are required.
+ export HOST_OPTIONS="$(mktemp ${TESTDIR}/host_options.XXXXXXXXXX)"
+ cat > "${HOST_OPTIONS}" <<-!
+ # Created by ${PROGNAME} on $(date)
+ # HOST_OPTIONS="${HOST_OPTIONS}"
+ TEST_DEV="${TEST_DEV}"
+ SCRATCH_DEV="${SCRATCH_DEV}"
+ TEST_DIR="${test_dir}"
+ SCRATCH_MNT="${scratch_dir}"
+ FSTYP="${FS_TYPE}"
+ export TEST_DEV SCRATCH_DEV TEST_DIR SCRATCH_MNT FSTYP
+ #
+ export XFS_MKFS_OPTIONS="${XFS_MKFS_OPTIONS}"
+ !
+
+ # Now ensure we are using the same values
+ . "${HOST_OPTIONS}"
+}
+
+# remove the host options file, plus the directories it refers to
+function cleanup_host_options() {
+ arg_count 0 $#
+
+ rm -rf "${TEST_DIR}" "${SCRATCH_MNT}"
+ rm -f "${HOST_OPTIONS}"
+}
+
+# run mkfs on the given device using the specified filesystem type
+function do_mkfs() {
+ arg_count 1 $#
+
+ local dev="${1}"
+ local options
+
+ case "${FSTYP}" in
+ xfs) options="${XFS_MKFS_OPTIONS}" ;;
+ ext4) options="${EXT4_MKFS_OPTIONS}" ;;
+ btrfs) options="${BTRFS_MKFS_OPTIONS}" ;;
+ esac
+
+ "mkfs.${FSTYP}" ${options} "${dev}" ||
+ err "unable to make ${FSTYP} file system on device \"${dev}\""
+}
+
+# mount the given device on the given mount point
+function do_mount() {
+ arg_count 2 $#
+
+ local dev="${1}"
+ local dir="${2}"
+
+ mount "${dev}" "${dir}" ||
+ err "unable to mount file system \"${dev}\" on \"${dir}\""
+}
+
+# unmount a previously-mounted device
+function do_umount() {
+ arg_count 1 $#
+
+ local dev="${1}"
+
+ if mount | grep "${dev}" > /dev/null; then
+ if ! umount "${dev}"; then
+ err "unable to unmount device \"${dev}\""
+ fi
+ else
+ # Report it but don't error out
+ echo "device \"${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}"
Code Review / stor4nfv.git / blobdiff