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Add stress-ng options #43

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merged 1 commit into from
Dec 12, 2024
Merged

Add stress-ng options #43

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23 changes: 16 additions & 7 deletions multiplex.json
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Original file line number Diff line number Diff line change
Expand Up @@ -5,30 +5,39 @@
"integer_gt_zero": {
"description": "a whole number > 0",
"args": [
"duration"
"duration",
"network-connections",
"stress-ng-tiles-per-cpu"
],
"vals": "^[1-9][0-9]*$"
},
"binary": {
"description": "0 or 1",
"args": [
"trace-markers",
"trace-control",
"no-load-balance"
"trace-markers",
"trace-control",
"no-load-balance"
],
"vals": "^[01]]$"
"vals": "0|1"
},
"rtprio": {
"description": "priority level of the oslat process (1-99)",
"args": [
"rtprio"
"rtprio"
],
"vals": "^[1-9]$|^[1-9][0-9]$"
},
"yesno": {
"description": "yes|no",
"args": [
"sysinfo-test"
],
"vals": "yes|no"
},
"onoff": {
"description": "on|off",
"args": [
"smt"
"smt"
],
"vals": "on|off"
},
Expand Down
22 changes: 20 additions & 2 deletions oslat-server-start
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Original file line number Diff line number Diff line change
Expand Up @@ -8,8 +8,10 @@ exec 2>&1
. /usr/bin/oslat-base || (echo "/usr/bin/oslat-base not found"; exit 1)

STRESS_NG_TILES_PER_CPU=1
NETWORK_CONNECTIONS=0
SYSINFO_TEST="no"

opts=$(getopt -q -o "" --longoptions "stress-ng-tiles-per-cpu:" -n "getopt.sh" -- "$@");
opts=$(getopt -q -o "" --longoptions "network-connections:,sysinfo-test:,stress-ng-tiles-per-cpu:" -n "getopt.sh" -- "$@");
if [ $? -ne 0 ]; then
printf -- "\tUnrecognized option specified\n\n"
exit 1
Expand All @@ -22,6 +24,16 @@ while true; do
STRESS_NG_TILES_PER_CPU=$1
shift
;;
--network-connections)
shift
NETWORK_CONNECTIONS=$1
shift
;;
--sysinfo-test)
shift
SYSINFO_TEST=$1
shift
;;
--)
shift
break
Expand Down Expand Up @@ -73,8 +85,14 @@ CMD+=" --malloc ${TEST_TILES}"
CMD+=" --mmap ${TEST_TILES}"
CMD+=" --msg ${TEST_TILES}"
CMD+=" --stream ${TEST_TILES}"
CMD+=" --sysinfo ${TEST_TILES}"
if [ ${SYSINFO_TEST} == "yes" ]; then
#NOTE(rfolco): sysinfo - statfs /sys/firmware/efi/efivars produces SMIs
CMD+=" --sysinfo ${TEST_TILES}"
fi
CMD+=" --vm ${TEST_TILES}"
if [ ${NETWORK_CONNECTIONS} -gt 0 ]; then
CMD+=" --sock ${NETWORK_CONNECTIONS} --sock-zerocopy --sock-opts sendmsg"
fi
CMD+=" --timeout 0"
CMD+=" --metrics"
CMD+=" --times"
Expand Down
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