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-rwxr-xr-xtest283
1 files changed, 283 insertions, 0 deletions
diff --git a/test b/test
new file mode 100755
index 0000000..711a3c7
--- /dev/null
+++ b/test
@@ -0,0 +1,283 @@
+#!/bin/bash
+#
+# run test suite for mdadm
+mdadm=$PWD/mdadm
+targetdir="/var/tmp"
+logdir="$targetdir"
+config=/tmp/mdadm.conf
+testdir=$PWD/tests
+devlist=
+
+savelogs=0
+exitonerror=1
+prefix='[0-9][0-9]'
+
+# use loop devices by default if doesn't specify --dev
+DEVTYPE=loop
+INTEGRITY=yes
+LVM_VOLGROUP=mdtest
+
+# make sure to test local mdmon, not system one
+export MDADM_NO_SYSTEMCTL=1
+
+# assume md0, md1, md2 exist in /dev
+md0=/dev/md0
+md1=/dev/md1
+md2=/dev/md2
+mdp0=/dev/md_d0
+mdp1=/dev/md_d1
+
+die() {
+ echo -e "\n\tERROR: $* \n"
+ save_log fail
+ exit 2
+}
+
+ctrl_c() {
+ exitonerror=1
+}
+
+# mdadm always adds --quiet, and we want to see any unexpected messages
+mdadm() {
+ rm -f $targetdir/stderr
+ case $* in
+ *-S* )
+ udevadm settle
+ p=`cat /proc/sys/dev/raid/speed_limit_max`
+ echo 20000 > /proc/sys/dev/raid/speed_limit_max
+ ;;
+ esac
+ case $* in
+ *-C* | *--create* | *-B* | *--build* )
+ # clear superblock every time once creating or
+ # building arrays, because it's always creating
+ # and building array many times in a test case.
+ for args in $*
+ do
+ [[ $args =~ "/dev/" ]] && {
+ [[ $args =~ "md" ]] ||
+ $mdadm --zero $args > /dev/null
+ }
+ done
+ $mdadm 2> $targetdir/stderr --quiet "$@" --auto=yes
+ ;;
+ * )
+ $mdadm 2> $targetdir/stderr --quiet "$@"
+ ;;
+ esac
+ rv=$?
+ case $* in
+ *-S* )
+ udevadm settle
+ echo $p > /proc/sys/dev/raid/speed_limit_max
+ ;;
+ esac
+ cat >&2 $targetdir/stderr
+ return $rv
+}
+
+do_test() {
+ _script=$1
+ _basename=`basename $_script`
+ if [ -f "$_script" ]
+ then
+ rm -f $targetdir/stderr
+ # this might have been reset: restore the default.
+ echo 2000 > /proc/sys/dev/raid/speed_limit_max
+ do_clean
+ # source script in a subshell, so it has access to our
+ # namespace, but cannot change it.
+ echo -ne "$_script... "
+ if ( set -ex ; . $_script ) &> $targetdir/log
+ then
+ dmesg | grep -iq "error\|call trace\|segfault" &&
+ die "dmesg prints errors when testing $_basename!"
+ echo "succeeded"
+ _fail=0
+ else
+ save_log fail
+ _fail=1
+ fi
+ [ "$savelogs" == "1" ] &&
+ mv -f $targetdir/log $logdir/$_basename.log
+ [ "$_fail" == "1" -a "$exitonerror" == "1" ] && exit 1
+ fi
+}
+
+do_help() {
+ cat <<-EOF
+ Usage: $0 [options]
+ Example for disk mode: ./test --dev=disk --disks=/dev/sda{2..15}
+ Options:
+ --tests=test1,test2,... Comma separated list of tests to run
+ --testdir= Specify testdir as tests|clustermd_tests
+ --raidtype= raid0|linear|raid1|raid456|raid10|ddf|imsm
+ --disable-multipath Disable any tests involving multipath
+ --disable-integrity Disable slow tests of RAID[56] consistency
+ --logdir=directory Directory to save all logfiles in
+ --save-logs Usually use with --logdir together
+ --keep-going | --no-error Don't stop on error, ie. run all tests
+ --dev=loop|lvm|ram|disk Use loop devices (default), LVM, RAM or disk
+ --disks= Provide a bunch of physical devices for test
+ --volgroup=name LVM volume group for LVM test
+ setup Setup test environment and exit
+ cleanup Cleanup test environment
+ prefix Run tests with <prefix>
+ --help | -h Print this usage
+ EOF
+}
+
+parse_args() {
+ for i in $*
+ do
+ case $i in
+ --testdir=* )
+ case ${i##*=} in
+ tests )
+ testdir=tests
+ ;;
+ clustermd_tests )
+ testdir=clustermd_tests
+ CLUSTER_CONF="$PWD/$testdir/cluster_conf"
+ ;;
+ * )
+ echo "Unknown argument: $i"
+ do_help
+ exit 1
+ ;;
+ esac
+ ;;
+ esac
+ done
+ [ -z "$testdir" ] && testdir=tests
+ . $testdir/func.sh
+ for i in $*
+ do
+ case $i in
+ [0-9][0-9] )
+ prefix=$i
+ ;;
+ setup )
+ echo "mdadm test environment setup"
+ do_setup
+ trap 0
+ exit 0
+ ;;
+ cleanup )
+ cleanup
+ exit 0
+ ;;
+ --testdir=* )
+ ;;
+ --tests=* )
+ TESTLIST=($(echo ${i##*=} | sed -e 's/,/ /g'))
+ ;;
+ --raidtype=* )
+ case ${i##*=} in
+ raid0 )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]r0\|raid0"))
+ ;;
+ linear )
+ TESTLIST=($(ls $testdir | grep "linear"))
+ ;;
+ raid1 )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]r1\|raid1" | grep -vi "r10\|raid10"))
+ ;;
+ raid456 )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]r[4-6]\|raid[4-6]"))
+ ;;
+ raid10 )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]r10\|raid10"))
+ ;;
+ ddf )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]ddf"))
+ ;;
+ imsm )
+ TESTLIST=($(ls $testdir | grep "[0-9][0-9]imsm"))
+ ;;
+ * )
+ echo "Unknown argument: $i"
+ do_help
+ exit 1
+ ;;
+ esac
+ ;;
+ --logdir=* )
+ logdir="${i##*=}"
+ ;;
+ --save-logs )
+ savelogs=1
+ ;;
+ --keep-going | --no-error )
+ exitonerror=0
+ ;;
+ --disable-multipath )
+ unset MULTIPATH
+ ;;
+ --disable-integrity )
+ unset INTEGRITY
+ ;;
+ --dev=* )
+ case ${i##*=} in
+ loop )
+ DEVTYPE=loop
+ ;;
+ lvm )
+ DEVTYPE=lvm
+ ;;
+ ram )
+ DEVTYPE=ram
+ ;;
+ disk )
+ DEVTYPE=disk
+ ;;
+ * )
+ echo "Unknown argument: $i"
+ do_help
+ exit 1
+ ;;
+ esac
+ ;;
+ --disks=* )
+ disks=(${disks[*]} ${i##*=})
+ ;;
+ --volgroup=* )
+ LVM_VOLGROUP=`expr "x$i" : 'x[^=]*=\(.*\)'`
+ ;;
+ --help | -h )
+ do_help
+ exit 0
+ ;;
+ * )
+ echo " $0: Unknown argument: $i"
+ do_help
+ exit 1
+ ;;
+ esac
+ done
+}
+
+main() {
+ do_setup
+
+ echo "Testing on linux-$(uname -r) kernel"
+ [ "$savelogs" == "1" ] &&
+ echo "Saving logs to $logdir"
+ if [ "x$TESTLIST" != "x" ]
+ then
+ for script in ${TESTLIST[@]}
+ do
+ do_test $testdir/$script
+ done
+ else
+ for script in $testdir/$prefix $testdir/$prefix*[^~]
+ do
+ do_test $script
+ done
+ fi
+
+ exit 0
+}
+
+parse_args $@
+main