81 lines
1.7 KiB
Bash
81 lines
1.7 KiB
Bash
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#!/usr/bin/env bash
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testdir=$(readlink -f "$(dirname "$0")")
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rootdir=$(readlink -f "$testdir/../../../")
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# Hook into dd suite to perform some basic IO tests
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source "$rootdir/test/dd/common.sh"
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malloc_to_xnvme_copy() {
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# Use zram for the xnvme backend
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init_zram
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local mbdev0=malloc0 mbdev0_b=1048576 mbdev0_bs=512
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local xnvme0=zram0 xnvme0_dev xnvme_io=()
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local io
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xnvme_io+=(libaio)
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xnvme_io+=(io_uring)
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xnvme0_dev=$(create_zram_dev)
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set_zram_dev "$xnvme0_dev" 512M
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local -A method_bdev_malloc_create_0=(
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["name"]=$mbdev0
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["num_blocks"]=$mbdev0_b
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["block_size"]=$mbdev0_bs
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)
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local -A method_bdev_xnvme_create_0=()
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method_bdev_xnvme_create_0["name"]=$xnvme0
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method_bdev_xnvme_create_0["filename"]="/dev/zram$xnvme0_dev"
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for io in "${xnvme_io[@]}"; do
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method_bdev_xnvme_create_0["io_mechanism"]="$io"
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"${DD_APP[@]}" \
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--ib="$mbdev0" \
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--ob="$xnvme0" \
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--json <(gen_conf)
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"${DD_APP[@]}" \
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--ib="$xnvme0" \
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--ob="$mbdev0" \
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--json <(gen_conf)
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done
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remove_zram_dev "$xnvme0_dev"
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}
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xnvme_bdevperf() {
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# Use zram for the xnvme backend
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init_zram
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local xnvme0=zram0 xnvme0_dev xnvme_io=()
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local io
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xnvme_io+=(libaio)
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xnvme_io+=(io_uring)
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xnvme0_dev=$(create_zram_dev)
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set_zram_dev "$xnvme0_dev" 512M
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local -A method_bdev_xnvme_create_0=()
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method_bdev_xnvme_create_0["name"]=$xnvme0
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method_bdev_xnvme_create_0["filename"]="/dev/zram$xnvme0_dev"
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for io in "${xnvme_io[@]}"; do
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method_bdev_xnvme_create_0["io_mechanism"]="$io"
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"$rootdir/test/bdev/bdevperf/bdevperf" \
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--json <(gen_conf) \
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-q 64 \
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-w randread \
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-t 5 \
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-T "$xnvme0" \
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-o 4096
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done
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remove_zram_dev "$xnvme0_dev"
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}
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run_test "xnvme_to_malloc_dd_copy" malloc_to_xnvme_copy
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run_test "xnvme_bdevperf" xnvme_bdevperf
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