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klapinsk
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Add ocf stress tests
Signed-off-by: klapinsk <[email protected]>
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‎test/ocf/ocf.sh

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@@ -5,9 +5,15 @@ rootdir=$(readlink -f $testdir/../..)
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source $rootdir/test/common/autotest_common.sh
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run_test "ocf_stress_create_remove" "$testdir/stress/stress-create-remove.sh"
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run_test "ocf_stress_load" "$testdir/stress/stress-load.sh"
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run_test "ocf_stress_get_stats" "$testdir/stress/stress-get-stats.sh"
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run_test "ocf_fio_modes" "$testdir/integrity/fio-modes.sh"
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run_test "ocf_bdevperf_iotypes" "$testdir/integrity/bdevperf-iotypes.sh"
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run_test "ocf_stats" "$testdir/integrity/stats.sh"
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run_test "ocf_create_destruct" "$testdir/management/create-destruct.sh"
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run_test "ocf_multicore" "$testdir/management/multicore.sh"
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run_test "ocf_persistent_metadata" "$testdir/management/persistent-metadata.sh"

‎test/ocf/stress/stress-create-remove.sh

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#!/usr/bin/env bash
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curdir=$(dirname $(readlink -f "${BASH_SOURCE[0]}"))
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rootdir=$(readlink -f $curdir/../../..)
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source $rootdir/test/ocf/common.sh
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source $rootdir/scripts/common.sh
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source $rootdir/test/common/autotest_common.sh
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rpc_py=$rootdir/scripts/rpc.py
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iterations=50
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cache_modes=("wa" "wb" "wt" "pt" "wo")
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RANDOM=$$$(date +%s)
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# Setup NVMe devices
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$rootdir/scripts/setup.sh
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# Create split NVMe config with two partitions, each 256M size
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create_nvme_config 2 256
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# Clear nvme device which we will use in test
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clear_nvme
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# Start SPDK app
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start_spdk "$curdir/config"
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# Test loop with creating and deleting CAS device
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for i in $(eval echo "{1..$iterations}")
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do
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# Create CAS device
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random_cache_mode=${cache_modes[$RANDOM % ${#cache_modes[@]}]}
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$rpc_py bdev_ocf_create cas_dev $random_cache_mode Nvme0n1p0 Nvme0n1p1 --create --force
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# Check that CAS device was created properly
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$rpc_py bdev_ocf_get_bdevs | jq -r '.[] .name' | grep -qw cas_dev
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# Remove CAS device
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$rpc_py bdev_ocf_delete cas_dev
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# Check that CAS device was deleted properly
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! $rpc_py bdev_ocf_get_bdevs | jq -r '.[] .name' | grep -qw cas_dev
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done
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# Stop SPDK app and cleanup
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stop_spdk
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clear_nvme $bdf
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remove_config

‎test/ocf/stress/stress-get-stats.sh

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#!/usr/bin/env bash
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curdir=$(dirname $(readlink -f "${BASH_SOURCE[0]}"))
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rootdir=$(readlink -f $curdir/../../..)
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source $rootdir/test/ocf/common.sh
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source $rootdir/scripts/common.sh
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source $rootdir/test/common/autotest_common.sh
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rpc_py=$rootdir/scripts/rpc.py
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bdevperf=$rootdir/test/bdev/bdevperf/bdevperf
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iterations=50
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# Setup NVMe devices
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$rootdir/scripts/setup.sh
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# Create split NVMe config with two partitions, each 256M size
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create_nvme_config 2 256
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# Clear nvme device which we will use in test
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clear_nvme
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# Start SPDK app
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start_spdk "$curdir/config"
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# Create CAS device
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$rpc_py bdev_ocf_create cas_dev wt Nvme0n1p0 Nvme0n1p1 --create --force
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# Check that CAS device was created properly
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$rpc_py bdev_ocf_get_bdevs | jq -r '.[] .name' | grep -qw cas_dev
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save_and_clean_bdev_config
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stop_spdk
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# Start I/O in background
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$bdevperf --json "$curdir/config" -q 128 -o 4096 -w write -t 360 -r /var/tmp/spdk.sock &
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bdev_perf_pid=$!
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waitforlisten $bdev_perf_pid
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sleep 1
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# Test loop with getting CAS device statistics
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for i in $(eval echo "{1..$iterations}")
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do
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get_stat_json cas_dev | jq
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sleep 1
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done
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# Cleanup
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kill -9 $bdev_perf_pid
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wait $bdev_perf_pid || true
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clear_nvme $bdf
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remove_config

‎test/ocf/stress/stress-load.sh

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#!/usr/bin/env bash
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curdir=$(dirname $(readlink -f "${BASH_SOURCE[0]}"))
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rootdir=$(readlink -f $curdir/../../..)
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source $rootdir/test/ocf/common.sh
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source $rootdir/scripts/common.sh
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source $rootdir/test/common/autotest_common.sh
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rpc_py=$rootdir/scripts/rpc.py
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iterations=50
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# Setup NVMe devices
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$rootdir/scripts/setup.sh
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# Create split NVMe config with two partitions, each 256M size
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create_nvme_config 2 256
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# Clear nvme device which we will use in test
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clear_nvme
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# Start SPDK app
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start_spdk "$curdir/config"
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# Create CAS device
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$rpc_py bdev_ocf_create cas_dev wb Nvme0n1p0 Nvme0n1p1 --create --force
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# Check that CAS device was created properly
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$rpc_py bdev_ocf_get_bdevs | jq -r '.[] .name' | grep -qw cas_dev
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# Stop SPDK app
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stop_spdk
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# Test loop with loading CAS device
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for i in $(eval echo "{1..$iterations}")
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do
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# Start SPDK app
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start_spdk "$curdir/config"
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# Load CAS device
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$rpc_py bdev_ocf_create cas_dev wb Nvme0n1p0 Nvme0n1p1
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# Check that CAS device was loaded properly
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$rpc_py bdev_ocf_get_bdevs | jq -r '.[] .name' | grep -qw cas_dev
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# Stop SPDK app
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stop_spdk
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done
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# Cleanup
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clear_nvme $bdf
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remove_config

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