Spdk/test/vhost/initiator/blockdev.sh

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#!/usr/bin/env bash
set -x
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
plugindir=$rootdir/examples/bdev/fio_plugin
rpc_py="$rootdir/scripts/rpc.py"
function run_fio()
{
LD_PRELOAD=$plugindir/fio_plugin /usr/src/fio/fio --ioengine=spdk_bdev --iodepth=128 --bs=4k --runtime=10 $testdir/bdev.fio "$@" --spdk_mem=1024
fio_status=$?
if [ $fio_status != 0 ]; then
spdk_vhost_kill
exit 1
fi
}
source $rootdir/test/vhost/common/common.sh
$rootdir/scripts/gen_nvme.sh
spdk_vhost_run $testdir
$rpc_py construct_malloc_bdev 128 512
$rpc_py construct_malloc_bdev 128 4096
$rpc_py add_vhost_scsi_lun vhost.0 0 Nvme0n1
$rpc_py add_vhost_scsi_lun vhost.1 0 Malloc0
$rpc_py add_vhost_scsi_lun vhost.2 0 Malloc1
$rpc_py get_bdevs
bdevs=$($rpc_py get_bdevs | jq -r '.[] | .name')
for bdev in $bdevs; do
timing_enter bdev
cp $testdir/bdev.conf.in $testdir/bdev.conf
if [ $bdev == "Nvme0n1" ]; then
sed -i "s|/tmp/vhost.0|$rootdir/../vhost/vhost.0|g" $testdir/bdev.conf
elif [ $bdev == "Malloc0" ]; then
sed -i "s|/tmp/vhost.0|$rootdir/../vhost/vhost.1|g" $testdir/bdev.conf
else
sed -i "s|/tmp/vhost.0|$rootdir/../vhost/vhost.2|g" $testdir/bdev.conf
fi
timing_enter bounds
$rootdir/test/lib/bdev/bdevio/bdevio $testdir/bdev.conf
timing_exit bounds
timing_enter bdev_svc
bdevs=$(discover_bdevs $rootdir $testdir/bdev.conf 5261 | jq -r '.[] | select(.claimed == false)')
timing_exit bdev_svc
if [ -d /usr/src/fio ]; then
timing_enter fio
if [ $RUN_NIGHTLY -eq 1 ]; then
fio_rw=("write" "read" "randwrite" "randread" "rw" "randrw")
else
fio_rw=("write" "read")
fi
for rw in "${fio_rw[@]}"; do
timing_enter fio_rw_verify
cp $testdir/../common/fio_jobs/default_initiator.job $testdir/bdev.fio
if [ $rw == "read" ] || [ $rw == "randread" ]; then
echo "size=100m" >> $testdir/bdev.fio
echo "io_size=400m" >> $testdir/bdev.fio
echo "[job_write]" >> $testdir/bdev.fio
echo "stonewall" >> $testdir/bdev.fio
echo "rw=write" >> $testdir/bdev.fio
echo "do_verify=0" >> $testdir/bdev.fio
echo -n "filename=" >> $testdir/bdev.fio
for b in $(echo $bdevs | jq -r '.name'); do
echo -n "$b:" >> $testdir/bdev.fio
done
echo "" >> $testdir/bdev.fio
fi
echo "[job_$rw]" >> $testdir/bdev.fio
echo "stonewall" >> $testdir/bdev.fio
echo "rw=$rw" >> $testdir/bdev.fio
echo -n "filename=" >> $testdir/bdev.fio
for b in $(echo $bdevs | jq -r '.name'); do
echo -n "$b:" >> $testdir/bdev.fio
done
run_fio --spdk_conf=$testdir/bdev.conf
rm -f *.state
rm -f $testdir/bdev.fio
timing_exit fio_rw_verify
done
timing_exit fio
fi
rm -f $testdir/bdev.conf
timing_exit bdev
done
spdk_vhost_kill