Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 288 insertions, 0 deletions

diff --git a/src/spdk/test/vhost/fiotest/fio.sh b/src/spdk/test/vhost/fiotest/fio.sh
new file mode 100755
index 000000000..930948d6d
--- /dev/null
+++ b/src/spdk/test/vhost/fiotest/fio.sh
@@ -0,0 +1,288 @@
+#!/usr/bin/env bash
+
+testdir=$(readlink -f $(dirname $0))
+rootdir=$(readlink -f $testdir/../../..)
+source $rootdir/test/common/autotest_common.sh
+source $rootdir/test/vhost/common.sh
+
+dry_run=false
+no_shutdown=false
+fio_bin=""
+remote_fio_bin=""
+fio_jobs=""
+test_type=spdk_vhost_scsi
+reuse_vms=false
+vms=()
+used_vms=""
+x=""
+readonly=""
+
+function usage() {
+	[[ -n $2 ]] && (
+		echo "$2"
+		echo ""
+	)
+	echo "Shortcut script for doing automated test"
+	echo "Usage: $(basename $1) [OPTIONS]"
+	echo
+	echo "-h, --help                print help and exit"
+	echo "    --test-type=TYPE      Perform specified test:"
+	echo "                          virtio - test host virtio-scsi-pci using file as disk image"
+	echo "                          kernel_vhost - use kernel driver vhost-scsi"
+	echo "                          spdk_vhost_scsi - use spdk vhost scsi"
+	echo "                          spdk_vhost_blk - use spdk vhost block"
+	echo "-x                        set -x for script debug"
+	echo "    --fio-bin=FIO         Use specific fio binary (will be uploaded to VM)"
+	echo "    --fio-job=            Fio config to use for test."
+	echo "                          All VMs will run the same fio job when FIO executes."
+	echo "                          (no unique jobs for specific VMs)"
+	echo "    --dry-run             Don't perform any tests, run only and wait for enter to terminate"
+	echo "    --no-shutdown         Don't shutdown at the end but leave envirionment working"
+	echo "    --vm=NUM[,OS][,DISKS] VM configuration. This parameter might be used more than once:"
+	echo "                          NUM - VM number (mandatory)"
+	echo "                          OS - VM os disk path (optional)"
+	echo "                          DISKS - VM os test disks/devices path (virtio - optional, kernel_vhost - mandatory)"
+	echo "    --readonly            Use readonly for fio"
+	exit 0
+}
+
+#default raw file is NVMe drive
+
+while getopts 'xh-:' optchar; do
+	case "$optchar" in
+		-)
+			case "$OPTARG" in
+				help) usage $0 ;;
+				fio-bin=*) fio_bin="--fio-bin=${OPTARG#*=}" ;;
+				fio-job=*) fio_job="${OPTARG#*=}" ;;
+				dry-run) dry_run=true ;;
+				no-shutdown) no_shutdown=true ;;
+				test-type=*) test_type="${OPTARG#*=}" ;;
+				vm=*) vms+=("${OPTARG#*=}") ;;
+				readonly) readonly="--readonly" ;;
+				*) usage $0 "Invalid argument '$OPTARG'" ;;
+			esac
+			;;
+		h) usage $0 ;;
+		x)
+			set -x
+			x="-x"
+			;;
+		*) usage $0 "Invalid argument '$OPTARG'" ;;
+	esac
+done
+shift $((OPTIND - 1))
+
+if [[ ! -r "$fio_job" ]]; then
+	fail "no fio job file specified"
+fi
+
+vhosttestinit
+
+trap 'error_exit "${FUNCNAME}" "${LINENO}"' ERR
+
+vm_kill_all
+
+if [[ $test_type =~ "spdk_vhost" ]]; then
+	notice "==============="
+	notice ""
+	notice "running SPDK"
+	notice ""
+	vhost_run 0
+	rpc_py="$rootdir/scripts/rpc.py -s $(get_vhost_dir 0)/rpc.sock"
+	$rpc_py bdev_split_create Nvme0n1 4
+	$rpc_py bdev_malloc_create -b Malloc0 128 4096
+	$rpc_py bdev_malloc_create -b Malloc1 128 4096
+	$rpc_py bdev_malloc_create -b Malloc2 64 512
+	$rpc_py bdev_malloc_create -b Malloc3 64 512
+	$rpc_py bdev_malloc_create -b Malloc4 64 512
+	$rpc_py bdev_malloc_create -b Malloc5 64 512
+	$rpc_py bdev_malloc_create -b Malloc6 64 512
+	$rpc_py bdev_raid_create -n RaidBdev0 -z 128 -r 0 -b "Malloc2 Malloc3"
+	$rpc_py bdev_raid_create -n RaidBdev1 -z 128 -r 0 -b "Nvme0n1p2 Malloc4"
+	$rpc_py bdev_raid_create -n RaidBdev2 -z 128 -r 0 -b "Malloc5 Malloc6"
+	$rpc_py vhost_create_scsi_controller --cpumask 0x1 vhost.0
+	$rpc_py vhost_scsi_controller_add_target vhost.0 0 Malloc0
+	$rpc_py vhost_create_blk_controller --cpumask 0x1 -r vhost.1 Malloc1
+	notice ""
+fi
+
+notice "==============="
+notice ""
+notice "Setting up VM"
+notice ""
+
+rpc_py="$rootdir/scripts/rpc.py -s $(get_vhost_dir 0)/rpc.sock"
+
+for vm_conf in "${vms[@]}"; do
+	IFS=',' read -ra conf <<< "$vm_conf"
+	if [[ x"${conf[0]}" == x"" ]] || ! assert_number ${conf[0]}; then
+		fail "invalid VM configuration syntax $vm_conf"
+	fi
+
+	# Sanity check if VM is not defined twice
+	for vm_num in $used_vms; do
+		if [[ $vm_num -eq ${conf[0]} ]]; then
+			fail "VM$vm_num defined more than twice ( $(printf "'%s' " "${vms[@]}"))!"
+		fi
+	done
+
+	used_vms+=" ${conf[0]}"
+
+	if [[ $test_type =~ "spdk_vhost" ]]; then
+
+		notice "Adding device via RPC ..."
+
+		while IFS=':' read -ra disks; do
+			for disk in "${disks[@]}"; do
+				notice "Create a lvol store on RaidBdev2 and then a lvol bdev on the lvol store"
+				if [[ $disk == "RaidBdev2" ]]; then
+					ls_guid=$($rpc_py bdev_lvol_create_lvstore RaidBdev2 lvs_0 -c 4194304)
+					free_mb=$(get_lvs_free_mb "$ls_guid")
+					based_disk=$($rpc_py bdev_lvol_create -u $ls_guid lbd_0 $free_mb)
+				else
+					based_disk="$disk"
+				fi
+
+				if [[ "$test_type" == "spdk_vhost_blk" ]]; then
+					disk=${disk%%_*}
+					notice "Creating vhost block controller naa.$disk.${conf[0]} with device $disk"
+					$rpc_py vhost_create_blk_controller naa.$disk.${conf[0]} $based_disk
+				else
+					notice "Creating controller naa.$disk.${conf[0]}"
+					$rpc_py vhost_create_scsi_controller naa.$disk.${conf[0]}
+
+					notice "Adding device (0) to naa.$disk.${conf[0]}"
+					$rpc_py vhost_scsi_controller_add_target naa.$disk.${conf[0]} 0 $based_disk
+				fi
+			done
+		done <<< "${conf[2]}"
+		unset IFS
+		$rpc_py vhost_get_controllers
+	fi
+
+	setup_cmd="vm_setup --force=${conf[0]} --disk-type=$test_type"
+	[[ x"${conf[1]}" != x"" ]] && setup_cmd+=" --os=${conf[1]}"
+	[[ x"${conf[2]}" != x"" ]] && setup_cmd+=" --disks=${conf[2]}"
+
+	$setup_cmd
+done
+
+# Run everything
+vm_run $used_vms
+vm_wait_for_boot 300 $used_vms
+
+if [[ $test_type == "spdk_vhost_scsi" ]]; then
+	for vm_conf in "${vms[@]}"; do
+		IFS=',' read -ra conf <<< "$vm_conf"
+		while IFS=':' read -ra disks; do
+			for disk in "${disks[@]}"; do
+				# For RaidBdev2, the lvol bdev on RaidBdev2 is being used.
+				if [[ $disk == "RaidBdev2" ]]; then
+					based_disk="lvs_0/lbd_0"
+				else
+					based_disk="$disk"
+				fi
+				notice "Hotdetach test. Trying to remove existing device from a controller naa.$disk.${conf[0]}"
+				$rpc_py vhost_scsi_controller_remove_target naa.$disk.${conf[0]} 0
+
+				sleep 0.1
+
+				notice "Hotattach test. Re-adding device 0 to naa.$disk.${conf[0]}"
+				$rpc_py vhost_scsi_controller_add_target naa.$disk.${conf[0]} 0 $based_disk
+			done
+		done <<< "${conf[2]}"
+		unset IFS
+	done
+fi
+
+sleep 0.1
+
+notice "==============="
+notice ""
+notice "Testing..."
+
+notice "Running fio jobs ..."
+
+# Check if all VM have disk in tha same location
+DISK=""
+
+fio_disks=""
+for vm_num in $used_vms; do
+	qemu_mask_param="VM_${vm_num}_qemu_mask"
+
+	host_name="VM-$vm_num"
+	notice "Setting up hostname: $host_name"
+	vm_exec $vm_num "hostname $host_name"
+	vm_start_fio_server $fio_bin $readonly $vm_num
+
+	if [[ "$test_type" == "spdk_vhost_scsi" ]]; then
+		vm_check_scsi_location $vm_num
+		#vm_reset_scsi_devices $vm_num $SCSI_DISK
+	elif [[ "$test_type" == "spdk_vhost_blk" ]]; then
+		vm_check_blk_location $vm_num
+	fi
+
+	fio_disks+=" --vm=${vm_num}$(printf ':/dev/%s' $SCSI_DISK)"
+done
+
+if $dry_run; then
+	read -r -p "Enter to kill evething" xx
+	sleep 3
+	at_app_exit
+	exit 0
+fi
+
+run_fio $fio_bin --job-file="$fio_job" --out="$VHOST_DIR/fio_results" $fio_disks
+
+if [[ "$test_type" == "spdk_vhost_scsi" ]]; then
+	for vm_num in $used_vms; do
+		vm_reset_scsi_devices $vm_num $SCSI_DISK
+	done
+fi
+
+if ! $no_shutdown; then
+	notice "==============="
+	notice "APP EXITING"
+	notice "killing all VMs"
+	vm_shutdown_all
+	notice "waiting 2 seconds to let all VMs die"
+	sleep 2
+	if [[ $test_type =~ "spdk_vhost" ]]; then
+		notice "Removing vhost devices & controllers via RPC ..."
+		for vm_conf in "${vms[@]}"; do
+			IFS=',' read -ra conf <<< "$vm_conf"
+
+			while IFS=':' read -ra disks; do
+				for disk in "${disks[@]}"; do
+					disk=${disk%%_*}
+					notice "Removing all vhost devices from controller naa.$disk.${conf[0]}"
+					if [[ "$test_type" == "spdk_vhost_scsi" ]]; then
+						$rpc_py vhost_scsi_controller_remove_target naa.$disk.${conf[0]} 0
+					fi
+
+					$rpc_py vhost_delete_controller naa.$disk.${conf[0]}
+					if [[ $disk == "RaidBdev2" ]]; then
+						notice "Removing lvol bdev and lvol store"
+						$rpc_py bdev_lvol_delete lvs_0/lbd_0
+						$rpc_py bdev_lvol_delete_lvstore -l lvs_0
+					fi
+				done
+			done <<< "${conf[2]}"
+		done
+	fi
+	notice "Testing done -> shutting down"
+	notice "killing vhost app"
+	vhost_kill 0
+
+	notice "EXIT DONE"
+	notice "==============="
+else
+	notice "==============="
+	notice ""
+	notice "Leaving environment working!"
+	notice ""
+	notice "==============="
+fi
+
+vhosttestfini