Spdk/test/vhost/readonly/readonly.sh
paul luse eb53c23236 add (c) and SPDX header to bash files as needed
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>
2022-11-29 08:27:51 +00:00

140 lines
3.6 KiB
Bash
Executable File

#!/usr/bin/env bash
# SPDX-License-Identifier: BSD-3-Clause
# Copyright (C) 2017 Intel Corporation
# All rights reserved.
#
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/vhost/common.sh
rpc_py="$testdir/../../../scripts/rpc.py -s $(get_vhost_dir 0)/rpc.sock"
vm_img=""
disk="Nvme0n1"
x=""
function usage() {
[[ -n $2 ]] && (
echo "$2"
echo ""
)
echo "Shortcut script for automated readonly test for vhost-block"
echo "For test details check test_plan.md"
echo
echo "Usage: $(basename $1) [OPTIONS]"
echo
echo "-h, --help Print help and exit"
echo " --vm_image= Path to VM image"
echo " --disk= Disk name."
echo " If disk=malloc, then creates malloc disk. For malloc disks, size is always 512M,"
echo " e.g. --disk=malloc. (Default: Nvme0n1)"
echo "-x set -x for script debug"
}
while getopts 'xh-:' optchar; do
case "$optchar" in
-)
case "$OPTARG" in
help) usage $0 && exit 0 ;;
vm_image=*) vm_img="${OPTARG#*=}" ;;
disk=*) disk="${OPTARG#*=}" ;;
*) usage $0 "Invalid argument '$OPTARG'" && exit 1 ;;
esac
;;
h) usage $0 && exit 0 ;;
x)
set -x
x="-x"
;;
*) usage $0 "Invalid argument '$OPTARG'" && exit 1 ;;
esac
done
vhosttestinit
trap 'error_exit "${FUNCNAME}" "${LINENO}"' ERR
if [[ $EUID -ne 0 ]]; then
fail "Go away user come back as root"
fi
function print_tc_name() {
notice ""
notice "==============================================================="
notice "Now running: $1"
notice "==============================================================="
}
function blk_ro_tc1() {
print_tc_name ${FUNCNAME[0]}
local vm_no="0"
local disk_name=$disk
local vhost_blk_name=""
local vm_dir="$VHOST_DIR/vms/$vm_no"
if [[ $disk =~ .*malloc.* ]]; then
if ! disk_name=$($rpc_py bdev_malloc_create 512 4096); then
fail "Failed to create malloc bdev"
fi
disk=$disk_name
else
disk_name=${disk%%_*}
if ! $rpc_py bdev_get_bdevs | jq -r '.[] .name' | grep -qi $disk_name$; then
fail "$disk_name bdev not found!"
fi
fi
#Create controller and create file on disk for later test
notice "Creating vhost_blk controller"
vhost_blk_name="naa.$disk_name.$vm_no"
$rpc_py vhost_create_blk_controller $vhost_blk_name $disk_name
vm_setup --disk-type=spdk_vhost_blk --force=$vm_no --os=$vm_img --disks=$disk --read-only=true
vm_run $vm_no
vm_wait_for_boot 300 $vm_no
notice "Preparing partition and file on guest VM"
vm_exec $vm_no "bash -s" < $testdir/disabled_readonly_vm.sh
sleep 1
vm_shutdown_all
#Create readonly controller and test readonly feature
notice "Removing controller and creating new one with readonly flag"
$rpc_py vhost_delete_controller $vhost_blk_name
$rpc_py vhost_create_blk_controller -r $vhost_blk_name $disk_name
vm_run $vm_no
vm_wait_for_boot 300 $vm_no
notice "Testing readonly feature on guest VM"
vm_exec $vm_no "bash -s" < $testdir/enabled_readonly_vm.sh
sleep 3
vm_shutdown_all
#Delete file from disk and delete partition
echo "INFO: Removing controller and creating new one"
$rpc_py vhost_delete_controller $vhost_blk_name
$rpc_py vhost_create_blk_controller $vhost_blk_name $disk_name
vm_run $vm_no
vm_wait_for_boot 300 $vm_no
notice "Removing partition and file from test disk on guest VM"
vm_exec $vm_no "bash -s" < $testdir/delete_partition_vm.sh
sleep 1
vm_shutdown_all
}
vhost_run -n 0
if [[ -z $x ]]; then
set +x
fi
blk_ro_tc1
$rpc_py bdev_nvme_detach_controller Nvme0
vhost_kill 0
vhosttestfini