Commit 236dbd95 authored by Ben Walker's avatar Ben Walker Committed by Jim Harris
Browse files

test/vhost: Add a simple fio test 



You can run this at your desk as follows (from SPDK repo):

sudo -E ./test/vhost/fio/fio.sh --iso

Change-Id: Ib83e21e8b8450d1bfce6a0223642c4087f9f47dc
Signed-off-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/463094


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
parent 51672da0

test/vhost/fio/fio.sh

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#!/usr/bin/env bash



set -e

testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)

source $rootdir/test/common/autotest_common.sh

source $rootdir/test/vhost/common.sh



MALLOC_BDEV_SIZE=128

MALLOC_BLOCK_SIZE=512



vhosttestinit



#TODO: Both scsi and blk?



timing_enter vhost_fio



trap "at_app_exit; process_shm --id 0; exit 1" SIGINT SIGTERM EXIT



vhost_run vhost0 "-m 0x1"



# Construct vhost scsi controller

vhost_rpc vhost0 construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc0

vhost_rpc vhost0 construct_vhost_scsi_controller naa.VhostScsi0.0

vhost_rpc vhost0 add_vhost_scsi_lun naa.VhostScsi0.0 0 "Malloc0"



# Start qemu based VM.

vm_setup --os="$VM_IMAGE" --disk-type=spdk_vhost_scsi --disks="VhostScsi0" --vhost-name=vhost0 --force=0

vm_run 0

vm_wait_for_boot 300 0

sleep 5



# Run the fio workload on the VM

vm_scp 0 $testdir/vhost_fio.job 127.0.0.1:/root/vhost_fio.job

vm_exec 0 "fio /root/vhost_fio.job"



# Shut the VM down

vm_shutdown_all



# Shut vhost down

vhost_kill vhost0



trap - SIGINT SIGTERM EXIT



vhosttestfini

timing_exit vhost_fio

test/vhost/fio/vhost_fio.job

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[global]

blocksize=4k-512k

iodepth=128

ioengine=libaio

filename=/dev/sdb

group_reporting

thread

numjobs=1

direct=1

do_verify=1

verify=md5

verify_fatal=1

verify_dump=1

verify_backlog=8



[randwrite]

rw=randwrite

runtime=15

time_based