-#!/bin/bash
+ #!/bin/bash
#
-# This test was used in a set of CMD3 tests (cmd3-3 test).
+# This test was used in a set of CMD3 tests (cmd3-3 test).
-LUSTRE=${LUSTRE:-`dirname $0`/..}
+LUSTRE=${LUSTRE:-$(dirname $0)/..}
. $LUSTRE/tests/test-framework.sh
init_test_env $@
-. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
assert_env CLIENTS MDSRATE SINGLECLIENT MPIRUN
-MACHINEFILE=${MACHINEFILE:-$TMP/$(basename $0 .sh).machines}
-TESTDIR=$MOUNT
+BASEDIR=$MOUNT/mdsrate
# Requirements
-# The default number of stripes per file is set to 1 in test3/run_test.sh.
+NUM_FILES=${NUM_FILES:-1000000}
TIME_PERIOD=${TIME_PERIOD:-600} # seconds
-SINGLE_TARGET_RATE=1400 # ops/sec
-AGGREGATE_TARGET_RATE=10000 # ops/sec
# Local test variables
-TESTDIR_SINGLE="${TESTDIR}/single"
-TESTDIR_MULTI="${TESTDIR}/multi"
+TESTDIR_SINGLE="${BASEDIR}/single"
+TESTDIR_MULTI="${BASEDIR}/multi"
LOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
CLIENT=$SINGLECLIENT
[ ! -x ${MDSRATE} ] && error "${MDSRATE} not built."
# Make sure we start with a clean slate
-rm -f ${LOG} PI*
+rm -f ${LOG}
-log "===== $0 ====== "
+log "===== $0 ====== "
check_and_setup_lustre
-generate_machine_file $NODES_TO_USE $MACHINEFILE || error "can not generate machinefile"
+MDSRATE_ENABLE_DNE=${MDSRATE_ENABLE_DNE:-false}
+if $MDSRATE_ENABLE_DNE; then
+ test_mkdir $BASEDIR
+ mdtcount_opt="--mdtcount $MDSCOUNT"
+else
+ mkdir $BASEDIR
+fi
+if $VERBOSE; then
+ debug_opt="--debug"
+fi
+chmod 0777 $BASEDIR
+mdsrate_STRIPEPARAMS=${mdsrate_STRIPEPARAMS:-${fs_STRIPEPARAMS:-"-i 0 -c 1"}}
+setstripe_getstripe $BASEDIR $mdsrate_STRIPEPARAMS
+
+IFree=$(mdsrate_inodes_available)
+if [ $IFree -lt $NUM_FILES ]; then
+ NUM_FILES=$IFree
+fi
-$LFS setstripe $TESTDIR -i 0 -c 1
-get_stripe $TESTDIR
+generate_machine_file $NODES_TO_USE $MACHINEFILE ||
+ error "can not generate machinefile"
+
+p="$TMP/$TESTSUITE-$TESTNAME.parameters"
+save_lustre_params $(get_facets MDS) mdt.*.enable_remote_dir_gid > $p
+do_nodes $(comma_list $(mdts_nodes)) \
+ $LCTL set_param mdt.*.enable_remote_dir_gid=-1
if [ -n "$NOSINGLE" ]; then
echo "NO Tests on single client."
if [ -n "$NOCREATE" ]; then
echo "NO Test for creates for a single client."
else
- do_node ${CLIENT} "rm -rf $TESTDIR_SINGLE"
+ # We can use np = $NUM_CLIENTS to speed up the cleanup
+ mdsrate_cleanup $NUM_CLIENTS $MACHINEFILE $NUM_FILES $TESTDIR_SINGLE 'f%%d' --ignore
log "===== $0 ### 1 NODE CREATE ###"
- echo "Running creates on 1 node(s)."
-
- COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --create --time ${TIME_PERIOD}
- --dir ${TESTDIR_SINGLE} --filefmt 'f%%d'"
- echo "+ ${COMMAND}"
- mpi_run -np 1 -machinefile ${MACHINEFILE} ${COMMAND} | tee ${LOG}
- if [ ${PIPESTATUS[0]} != 0 ]; then
- [ -f $LOG ] && cat $LOG
- error "mpirun ... mdsrate ... failed, aborting"
- fi
- check_rate create ${SINGLE_TARGET_RATE} 1 ${LOG} || true
+ COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --create --time ${TIME_PERIOD}
+ --nfiles $NUM_FILES --dir ${TESTDIR_SINGLE} --filefmt 'f%%d'
+ $mdtcount_opt $debug_opt"
+ echo "+ ${COMMAND}"
+ mpi_run ${MACHINEFILE_OPTION} ${MACHINEFILE} -np 1 ${COMMAND} |
+ tee ${LOG}
+
+ if [ ${PIPESTATUS[0]} != 0 ]; then
+ [ -f $LOG ] && sed -e "s/^/log: /" $LOG
+ error_noexit "mdsrate create on single client failed, aborting"
+ restore_lustre_params < $p
+ mdsrate_cleanup $NUM_CLIENTS $MACHINEFILE $NUM_FILES \
+ $TESTDIR_SINGLE 'f%%d' --ignore
+ exit 1
+ fi
fi
if [ -n "$NOUNLINK" ]; then
echo "NO Test for unlinks for a single client."
else
log "===== $0 ### 1 NODE UNLINK ###"
- echo "Running unlinks on 1 node(s)."
- let NUM_FILES=${SINGLE_TARGET_RATE}\*${TIME_PERIOD}
- COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --unlink --time ${TIME_PERIOD}
+ COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --unlink
--nfiles ${NUM_FILES} --dir ${TESTDIR_SINGLE} --filefmt 'f%%d'"
echo "+ ${COMMAND}"
- mpi_run -np 1 -machinefile ${MACHINEFILE} ${COMMAND} | tee ${LOG}
+ mpi_run ${MACHINEFILE_OPTION} ${MACHINEFILE} -np 1 ${COMMAND} |
+ tee ${LOG}
if [ ${PIPESTATUS[0]} != 0 ]; then
- [ -f $LOG ] && cat $LOG
- error "mpirun ... mdsrate ... failed, aborting"
+ [ -f $LOG ] && sed -e "s/^/log: /" $LOG
+ error "mdsrate unlinks for a single client failed, aborting"
fi
- check_rate unlink ${SINGLE_TARGET_RATE} 1 ${LOG} || true
+
+ rmdir $TESTDIR_SINGLE
fi
fi
+IFree=$(mdsrate_inodes_available)
+if [ $IFree -lt $NUM_FILES ]; then
+ NUM_FILES=$IFree
+fi
+
if [ -n "$NOMULTI" ]; then
echo "NO tests on multiple nodes."
else
if [ -n "$NOCREATE" ]; then
echo "NO test for create on multiple nodes."
else
- do_node $CLIENT rm -rf $TESTDIR_MULTI
-
- log "===== $0 ### $NUM_CLIENTS NODES CREATE ###"
- echo "Running creates on ${NUM_CLIENTS} node(s) with $THREADS_PER_CLIENT threads per client."
-
- COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --create --time ${TIME_PERIOD}
- --dir ${TESTDIR_MULTI} --filefmt 'f%%d'"
- echo "+ ${COMMAND}"
- mpi_run -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) -machinefile ${MACHINEFILE} \
- ${COMMAND} | tee ${LOG}
- if [ ${PIPESTATUS[0]} != 0 ]; then
- [ -f $LOG ] && cat $LOG
- error "mpirun ... mdsrate ... failed, aborting"
- fi
- check_rate create ${AGGREGATE_TARGET_RATE} ${NUM_CLIENTS} ${LOG} || true
+ mdsrate_cleanup $NUM_CLIENTS $MACHINEFILE $NUM_FILES $TESTDIR_MULTI 'f%%d' --ignore
+
+ log "===== $0 ### $NUM_CLIENTS NODES CREATE with $THREADS_PER_CLIENT threads per client ###"
+
+ COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --create --time ${TIME_PERIOD}
+ --nfiles $NUM_FILES --dir ${TESTDIR_MULTI} --filefmt 'f%%d'"
+ echo "+ ${COMMAND}"
+ mpi_run ${MACHINEFILE_OPTION} ${MACHINEFILE} \
+ -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) ${COMMAND} |
+ tee ${LOG}
+
+ if [ ${PIPESTATUS[0]} != 0 ]; then
+ [ -f $LOG ] && sed -e "s/^/log: /" $LOG
+ error_noexit "mdsrate create on multiple nodes failed, aborting"
+ restore_lustre_params < $p
+ mdsrate_cleanup $((NUM_CLIENTS * THREADS_PER_CLIENT)) \
+ $MACHINEFILE $NUM_FILES \
+ $TESTDIR_MULTI 'f%%d' --ignore
+ exit 1
+ fi
fi
if [ -n "$NOUNLINK" ]; then
echo "NO Test for unlinks multiple nodes."
else
- log "===== $0 ### $NUM_CLIENTS NODES UNLINK ###"
- echo "Running unlinks on ${NUM_CLIENTS} node(s) with $THREADS_PER_CLIENT threads per client."
+ log "===== $0 ### $NUM_CLIENTS NODES UNLINK with $THREADS_PER_CLIENT threads per client ###"
- let NUM_FILES=${AGGREGATE_TARGET_RATE}\*${TIME_PERIOD}
- COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --unlink --time ${TIME_PERIOD}
+ COMMAND="${MDSRATE} ${MDSRATE_DEBUG} --unlink
--nfiles ${NUM_FILES} --dir ${TESTDIR_MULTI} --filefmt 'f%%d'"
echo "+ ${COMMAND}"
- mpi_run -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) -machinefile ${MACHINEFILE} \
- ${COMMAND} | tee ${LOG}
+ mpi_run ${MACHINEFILE_OPTION} ${MACHINEFILE} \
+ -np $((NUM_CLIENTS * THREADS_PER_CLIENT)) ${COMMAND} |
+ tee ${LOG}
if [ ${PIPESTATUS[0]} != 0 ]; then
- [ -f $LOG ] && cat $LOG
- error "mpirun ... mdsrate ... failed, aborting"
+ [ -f $LOG ] && sed -e "s/^/log: /" $LOG
+ error "mdsrate unlinks multiple nodes failed, aborting"
fi
- check_rate unlink ${AGGREGATE_TARGET_RATE} ${NUM_CLIENTS} ${LOG} || true
+
+ rmdir $TESTDIR_MULTI
fi
fi
-equals_msg `basename $0`: test complete, cleaning up
-rm -f $MACHINEFILE
-zconf_umount_clients $NODES_TO_USE $MOUNT
+complete $SECONDS
+restore_lustre_params < $p
+rmdir $BASEDIR || true
+rm -f $MACHINEFILE
check_and_cleanup_lustre
#rm -f $LOG
git://git.whamcloud.com / fs / lustre-release.git / blobdiff