aljaz/kata-containers
1
0
Fork 0
mirror of https://github.com/aljazceru/kata-containers.git synced 2026-02-21 06:24:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

metrics: update iodepth and job size fio parameters to improve workload

Browse Source 
This PR updates the values of the fio parameters for iodepth
requests and for the number of jobs, in order to increase the
number of sequential operations.

Additionally, it adds the list of packages needed to parse the
results.

Fixes: #8198

Signed-off-by: David Esparza <david.esparza.borquez@intel.com>
This commit is contained in:
David Esparza
2023-10-10 14:08:33 -06:00
parent d93275224b
commit 873386a349
2 changed files with 8 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tests/metrics/storage/fio-dockerfile/workload/fio_bench.sh
View File

@@ -16,13 +16,13 @@ set -o pipefail
# read, write, randread, randwrite, randrw, readwrite
io_type="read"
block_size="4k"
num_jobs="2"
num_jobs="4"
# FIO default settings
readonly ioengine="libaio"
readonly rate_process="linear"
readonly disable_buffered="1"
readonly iodepth="2"
readonly iodepth="8"
readonly runtime="10s"
# ramp time
readonly rt="10s"

11
tests/metrics/storage/fio_test.sh
View File

@@ -18,6 +18,7 @@ IMAGE="docker.io/library/fio-bench:latest"
DOCKERFILE="${SCRIPT_PATH}/fio-dockerfile/Dockerfile"
PAYLOAD_ARGS="${PAYLOAD_ARGS:-tail -f /dev/null}"
TEST_NAME="fio"
REQUIRED_CMDS=("jq" "script")
# Fio default number of jobs
nj=4
@@ -34,7 +35,7 @@ trap release_resources EXIT
function setup() {
info "setup fio test"
clean_env_ctr
check_cmds "${cmds[@]}"
check_cmds "${REQUIRED_CMDS[@]}"
check_ctr_images "$IMAGE" "$DOCKERFILE"
init_env
@@ -135,21 +136,21 @@ function main() {
# Collect bs=4K, num_jobs=4, io-direct, io-depth=2
info "Processing sequential type workload"
sudo -E "${CTR_EXE}" t exec --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh run-read-4k ${nj}" >/dev/null 2>&1
local results_read_4K="$(sudo -E "${CTR_EXE}" t exec -t --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh print-latest-results")"
local results_read_4K="$(script -qc "sudo -E ${CTR_EXE} t exec -t --exec-id ${RANDOM} ${CONTAINER_ID} sh -c './fio_bench.sh print-latest-results'")"
sleep 0.5
sudo -E "${CTR_EXE}" t exec --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh run-write-4k ${nj}" >/dev/null 2>&1
local results_write_4K="$(sudo -E "${CTR_EXE}" t exec -t --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh print-latest-results")"
local results_write_4K="$(script -qc "sudo -E ${CTR_EXE} t exec -t --exec-id ${RANDOM} ${CONTAINER_ID} sh -c './fio_bench.sh print-latest-results'")"
# Collect bs=64K, num_jobs=4, io-direct, io-depth=2
info "Processing random type workload"
sleep 0.5
sudo -E "${CTR_EXE}" t exec --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh run-randread-64k ${nj}" >/dev/null 2>&1
local results_rand_read_64K="$(sudo -E "${CTR_EXE}" t exec -t --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh print-latest-results")"
local results_rand_read_64K="$(script -qc "sudo -E ${CTR_EXE} t exec -t --exec-id ${RANDOM} ${CONTAINER_ID} sh -c './fio_bench.sh print-latest-results'")"
sleep 0.5
sudo -E "${CTR_EXE}" t exec --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh run-randwrite-64k ${nj}" >/dev/null 2>&1
local results_rand_write_64K="$(sudo -E "${CTR_EXE}" t exec -t --exec-id "${RANDOM}" ${CONTAINER_ID} sh -c "./fio_bench.sh print-latest-results")"
local results_rand_write_64K="$(script -qc "sudo -E ${CTR_EXE} t exec -t --exec-id ${RANDOM} ${CONTAINER_ID} sh -c './fio_bench.sh print-latest-results'")"
# parse results
metrics_json_init