eb53c23236
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc) For intel copyrights added, --follow and -C95% were used. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
81 lines
1.8 KiB
Bash
Executable File
81 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (C) 2022 Intel Corporation
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# All rights reserved.
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#
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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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# Allow for the fio_conf() to slurp extra config from the stdin.
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exec {fio_extra_conf}<&0
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fio_conf() {
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cat <<- FIO
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[global]
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ioengine=${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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FIO
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if [[ $ioengine == io_uring ]]; then
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cat <<- FIO_URING
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fixedbufs=${fixedbufs:-1}
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hipri=${hipri:-1}
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registerfiles=${registerfiles:-1}
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sqthread_poll=${sqthread_poll:-1}
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FIO_URING
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fi
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if [[ -e $fio_extra_conf ]]; then
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# Overriden through cmdline|env
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cat "$fio_extra_conf"
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elif [[ ! -t $fio_extra_conf ]]; then
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# Attached to stdin
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cat <&"$fio_extra_conf"
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fi
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cat <<- FIO
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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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out_fio_conf=${out_fio_conf:-$curdir/fio.conf}
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fio_conf > "$out_fio_conf"
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[[ -z $only_fio_conf ]] || exit 0
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trap 'rm -f "$out_fio_conf"' EXIT
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"$rootdir/test/vhost/perf_bench/vhost_perf.sh" \
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"${perf_args[@]}" --fio-jobs="$out_fio_conf"${fio_jobs:+",$fio_jobs"}
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