export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check fs after each test suite
export FSCK_MAX_ERR=4 # File system errors left uncorrected
- # This is used by a small number of tests to share state between the client
- # running the tests, or in some cases between the servers (e.g. lfsck.sh).
- # It needs to be a non-lustre filesystem that is available on all the nodes.
- export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
- export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
- export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
-
#[ -d /r ] && export ROOT=${ROOT:-/r}
export TMP=${TMP:-$ROOT/tmp}
export TESTSUITELOG=${TMP}/${TESTSUITE}.log
rm -f $TMP/*active
}
+kernel_version() {
+ echo -n $((($1 << 16) | ($2 << 8) | $3))
+}
+
+export LINUX_VERSION=$(uname -r | sed -e "s/[-.]/ /3" -e "s/ .*//")
+export LINUX_VERSION_CODE=$(kernel_version ${LINUX_VERSION//\./ })
+
case `uname -r` in
2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
*) EXT=".ko"; USE_QUOTA=yes;;
set_debug_size () {
local dz=${1:-$DEBUG_SIZE}
- local cpus=$(getconf _NPROCESSORS_CONF)
+ local cpus=$(($(cut -d "-" -f 2 /sys/devices/system/cpu/possible)+1))
# bug 19944, adjust size to be -gt num_possible_cpus()
# promise 2MB for every cpu at least
return 0
}
+# verify a directory is shared among nodes.
+check_shared_dir() {
+ local dir=$1
+
+ [ -z "$dir" ] && return 1
+ do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $dir
+ check_write_access $dir || return 1
+ return 0
+}
+
# Run e2fsck on MDT and OST(s) to generate databases used for lfsck.
generate_db() {
local i
local ostidx
local dev
- local tmp_file
- [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
- tmp_file=$(mktemp -p $SHARED_DIRECTORY ||
- error "fail to create file in $SHARED_DIRECTORY")
+ check_shared_dir $SHARED_DIRECTORY ||
+ error "$SHARED_DIRECTORY isn't a shared directory"
- # make sure everything gets to the backing store
- local list=$(comma_list $CLIENTS $(facet_host $SINGLEMDS) $(osts_nodes))
- do_nodes $list "sync; sleep 2; sync"
+ export MDSDB=$SHARED_DIRECTORY/mdsdb
+ export OSTDB=$SHARED_DIRECTORY/ostdb
- do_nodes $list ls $tmp_file || \
- error "$SHARED_DIRECTORY is not a shared directory"
- rm $tmp_file
+ [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
run_e2fsck $(mdts_nodes) $MDTDEV "--mdsdb $MDSDB"
$LFS osts $2 | sed -ne "/${1}/s/\(.*\): .* .*$/\1/p"
}
+mdtuuid_from_index()
+{
+ $LFS mdts $2 | awk '/^'$1'/ { print $2 }'
+}
+
remote_node () {
local node=$1
[ "$node" != "$(hostname)" ]
return 1
fi
done
+ rm -f $dir/node.*.yml
return 0
}
mkdir -p $LOGDIR
init_clients_lists
- do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
- if check_write_access $LOGDIR; then
+ if check_shared_dir $LOGDIR; then
touch $LOGDIR/shared
echo "Logging to shared log directory: $LOGDIR"
else