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test/nvme-perf: make global variables uppercase

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Change-Id: I75dce3c594c95d9418ac7025a00096cc60fb307e
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/479812
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This commit is contained in:
Karol Latecki 2020-01-08 12:13:48 +01:00 committed by Tomasz Zawadzki
parent 9a21cb5772
commit a44dfbea1d
1 changed files with 17 additions and 17 deletions
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34
test/nvme/perf/run_perf.sh
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@ -34,11 +34,11 @@
BASE_DIR=$(readlink -f $(dirname $0))
. $BASE_DIR/common.sh
disk_names=$(get_disks $PLUGIN)
disks_numa=$(get_numa_node $PLUGIN "$disk_names")
cores=$(get_cores "$CPUS_ALLOWED")
no_cores_array=($cores)
no_cores=${#no_cores_array[@]}
DISK_NAMES=$(get_disks $PLUGIN)
DISKS_NUMA=$(get_numa_node $PLUGIN "$DISK_NAMES")
CORES=$(get_cores "$CPUS_ALLOWED")
NO_CORES_ARRAY=($CORES)
NO_CORES=${#NO_CORES_ARRAY[@]}
if $PRECONDITIONING; then
HUGEMEM=8192 $ROOT_DIR/scripts/setup.sh
@ -51,14 +51,14 @@ fi
if [ $PLUGIN = "kernel-classic-polling" ]; then
$ROOT_DIR/scripts/setup.sh reset
fio_ioengine_opt="--ioengine=pvsync2 --hipri=100"
for disk in $disk_names; do
for disk in $DISK_NAMES; do
echo -1 > /sys/block/$disk/queue/io_poll_delay
done
#Kernel Hybrid Polling ioengine parameter
elif [ $PLUGIN = "kernel-hybrid-polling" ]; then
$ROOT_DIR/scripts/setup.sh reset
fio_ioengine_opt="--ioengine=pvsync2 --hipri=100"
for disk in $disk_names; do
for disk in $DISK_NAMES; do
echo 0 > /sys/block/$disk/queue/io_poll_delay
done
elif [ $PLUGIN = "kernel-libaio" ]; then
@ -70,12 +70,12 @@ elif [ $PLUGIN = "kernel-io-uring" ]; then
modprobe -rv nvme
modprobe nvme poll_queues=8
wait_for_nvme_reload $disk_names
wait_for_nvme_reload $DISK_NAMES
backup_dir="/tmp/nvme_param_bak"
mkdir -p $backup_dir
for disk in $disk_names; do
for disk in $DISK_NAMES; do
echo "INFO: Backing up device parameters for $disk"
sysfs=/sys/block/$disk/queue
mkdir -p $backup_dir/$disk
@ -86,7 +86,7 @@ elif [ $PLUGIN = "kernel-io-uring" ]; then
done
for disk in $disk_names; do
for disk in $DISK_NAMES; do
echo "INFO: Setting device parameters for $disk"
sysfs=/sys/block/$disk/queue
echo 0 > $sysfs/iostats
@ -101,7 +101,7 @@ mkdir -p $BASE_DIR/results/$result_dir
result_file=$BASE_DIR/results/$result_dir/perf_results_${BLK_SIZE}BS_${IODEPTH}QD_${RW}_${MIX}MIX_${PLUGIN}_${date}.csv
unset iops_disks bw mean_lat_disks_usec p99_lat_disks_usec p99_99_lat_disks_usec stdev_disks_usec
echo "run-time,ramp-time,fio-plugin,QD,block-size,num-cpu-cores,workload,workload-mix" > $result_file
printf "%s,%s,%s,%s,%s,%s,%s,%s\n" $RUNTIME $RAMP_TIME $PLUGIN $IODEPTH $BLK_SIZE $no_cores $RW $MIX >> $result_file
printf "%s,%s,%s,%s,%s,%s,%s,%s\n" $RUNTIME $RAMP_TIME $PLUGIN $IODEPTH $BLK_SIZE $NO_CORES $RW $MIX >> $result_file
echo "num_of_disks,iops,avg_lat[usec],p99[usec],p99.99[usec],stdev[usec],avg_slat[usec],avg_clat[usec],bw[Kib/s]" >> $result_file
#Run each workolad $REPEAT_NO times
for (( j=0; j < REPEAT_NO; j++ ))
@ -123,9 +123,9 @@ do
run_bdevperf > $NVME_FIO_RESULTS
iops_disks[$k]=$((${iops_disks[$k]} + $(get_bdevperf_results iops)))
bw[$k]=$((${bw[$k]} + $(get_bdevperf_results bw_Kibs)))
cp $NVME_FIO_RESULTS $BASE_DIR/results/$result_dir/perf_results_${MIX}_${PLUGIN}_${no_cores}cpus_${date}_${k}_disks_${j}.output
cp $NVME_FIO_RESULTS $BASE_DIR/results/$result_dir/perf_results_${MIX}_${PLUGIN}_${NO_CORES}cpus_${date}_${k}_disks_${j}.output
else
create_fio_config $k $PLUGIN "$disk_names" "$disks_numa" "$cores"
create_fio_config $k $PLUGIN "$DISK_NAMES" "$DISKS_NUMA" "$CORES"
desc="Running Test: Blocksize=${BLK_SIZE} Workload=$RW MIX=${MIX} qd=${IODEPTH} io_plugin/driver=$PLUGIN"
if [ $PLUGIN = "nvme" ] || [ $PLUGIN = "bdev" ]; then
@ -150,8 +150,8 @@ do
mean_slat_disks_usec[$k]=$((${mean_slat_disks_usec[$k]} + $(get_results mean_slat_usec $MIX)))
mean_clat_disks_usec[$k]=$((${mean_clat_disks_usec[$k]} + $(get_results mean_clat_usec $MIX)))
bw[$k]=$((${bw[$k]} + $(get_results bw_Kibs $MIX)))
cp $NVME_FIO_RESULTS $BASE_DIR/results/$result_dir/perf_results_${MIX}_${PLUGIN}_${no_cores}cpus_${date}_${k}_disks_${j}.json
cp $BASE_DIR/config.fio $BASE_DIR/results/$result_dir/config_${MIX}_${PLUGIN}_${no_cores}cpus_${date}_${k}_disks_${j}.fio
cp $NVME_FIO_RESULTS $BASE_DIR/results/$result_dir/perf_results_${MIX}_${PLUGIN}_${NO_CORES}cpus_${date}_${k}_disks_${j}.json
cp $BASE_DIR/config.fio $BASE_DIR/results/$result_dir/config_${MIX}_${PLUGIN}_${NO_CORES}cpus_${date}_${k}_disks_${j}.fio
rm -f $BASE_DIR/config.fio
fi
@ -197,9 +197,9 @@ if [ $PLUGIN = "kernel-io-uring" ]; then
# Reload the nvme driver so that other test runs are not affected
modprobe -rv nvme
modprobe nvme
wait_for_nvme_reload $disk_names
wait_for_nvme_reload $DISK_NAMES
for disk in $disk_names; do
for disk in $DISK_NAMES; do
echo "INFO: Restoring device parameters for $disk"
sysfs=/sys/block/$disk/queue
cat $backup_dir/$disk/iostats > $sysfs/iostats