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|
#!/bin/sh -eu
#
# Performance tests runner
#
[ -n "${GOPATH:-}" ] && export "PATH=${GOPATH}/bin:${PATH}"
PERF_LOG_CSV="perf.csv"
# shellcheck disable=SC2034
INCUS_NETNS=""
import_subdir_files() {
test "$1"
# shellcheck disable=SC2039,3043
local file
for file in "$1"/*.sh; do
# shellcheck disable=SC1090
. "$file"
done
}
import_subdir_files includes
log_message() {
echo "==>" "$@"
}
run_benchmark() {
# shellcheck disable=SC2039,3043
local label description
label="$1"
description="$2"
shift 2
log_message "Benchmark start: $label - $description"
incus-benchmark "$@" --report-file "$PERF_LOG_CSV" --report-label "$label"
log_message "Benchmark completed: $label"
}
cleanup() {
if [ "$TEST_RESULT" != "success" ]; then
rm -f "$PERF_LOG_CSV"
fi
incus-benchmark delete # ensure all test containers have been deleted
kill_incus "$INCUS_DIR"
cleanup_incus "$TEST_DIR"
log_message "Performance tests result: $TEST_RESULT"
}
trap cleanup EXIT HUP INT TERM
# Setup test directories
TEST_DIR=$(mktemp -d -p "$(pwd)" tmp.XXX)
if [ -n "${INCUS_TMPFS:-}" ]; then
mount -t tmpfs tmpfs "${TEST_DIR}" -o mode=0751 -o size=6G
fi
INCUS_DIR=$(mktemp -d -p "${TEST_DIR}" XXX)
export INCUS_DIR
chmod +x "${TEST_DIR}" "${INCUS_DIR}"
if [ -z "${INCUS_BACKEND:-}" ]; then
INCUS_BACKEND="dir"
fi
import_storage_backends
spawn_incus "${INCUS_DIR}" true
ensure_import_testimage
# shellcheck disable=SC2034
TEST_RESULT=failure
run_benchmark "create-one" "create 1 container" init --count 1 "${INCUS_TEST_IMAGE:-"testimage"}"
run_benchmark "start-one" "start 1 container" start
run_benchmark "stop-one" "stop 1 container" stop
run_benchmark "delete-one" "delete 1 container" delete
run_benchmark "create-128" "create 128 containers" init --count 128 "${INCUS_TEST_IMAGE:-"testimage"}"
run_benchmark "start-128" "start 128 containers" start
run_benchmark "delete-128" "delete 128 containers" delete
# shellcheck disable=SC2034
TEST_RESULT=success
|
