008f8a8617
The wrapper glues execution of the perf/vhost tests in as simple form as possible. The arguments are meant to be passed either via env or the cmdline in a keyworded argument fashion. All defaults are embedded inside the configuration which is built by the wrapper itself. https://trello.com/c/HSoRtQkO/401-deprecate-vhost-performance-python-helper-script Signed-off-by: Michal Berger <michallinuxstuff@gmail.com> Change-Id: Iad94bfdd65cb8871b819351ddae65e647621fb30 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12400 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
52 lines
1.1 KiB
Bash
Executable File
52 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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curdir=$(readlink -f "$(dirname "$0")")
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rootdir=$(readlink -f "$curdir/../../../")
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source "$rootdir/test/vhost/common.sh"
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fio_conf() {
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cat <<- FIO
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[global]
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ioengine=libaio
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thread=1
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group_reporting=1
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direct=1
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verify=0
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norandommap=1
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[perf_test]
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stonewall
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description="Vhost performance test for a given workload"
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bs=${blksize:-4k}
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rw=${rw:-randread}
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rwmixread=${rwmixread:-70}
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iodepth=${iodepth:-128}
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time_based=1
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ramp_time=${ramptime:-10}
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runtime=${runtime:-10}
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numjobs=${numjobs:-1}
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# This option is meant to be sed'ed by the vhost's run_fio()
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filename=
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FIO
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}
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(($#)) && eval "$@"
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perf_args+=("--vm-image=${vm_image:-$VM_IMAGE}")
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perf_args+=("--ctrl-type=${ctrl_type:-spdk_vhost_scsi}")
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perf_args+=(${split:+--use-split})
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perf_args+=(${disk_map:+--disk-map="$disk_map"})
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perf_args+=(${cpu_cfg:+--custom-cpu-cfg="$cpu_cfg"})
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if [[ -n $extra_params ]]; then
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perf_args+=($extra_params)
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fi
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trap 'rm -f "$curdir/fio.conf"' EXIT
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fio_conf > "$curdir/fio.conf"
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"$rootdir/test/vhost/perf_bench/vhost_perf.sh" \
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"${perf_args[@]}" --fio-jobs="$curdir/fio.conf"
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