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Diffstat (limited to '')
| -rwxr-xr-x | src/spdk/test/vhost/readonly/readonly.sh | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/spdk/test/vhost/readonly/readonly.sh b/src/spdk/test/vhost/readonly/readonly.sh new file mode 100755 index 00000000..d0b7968f --- /dev/null +++ b/src/spdk/test/vhost/readonly/readonly.sh @@ -0,0 +1,132 @@ +#!/usr/bin/env bash + +set -e +READONLY_BASE_DIR=$(readlink -f $(dirname $0)) +[[ -z "$TEST_DIR" ]] && TEST_DIR="$(cd $READONLY_BASE_DIR/../../../../ && pwd)" +[[ -z "$COMMON_DIR" ]] && COMMON_DIR="$(cd $READONLY_BASE_DIR/../common && pwd)" +source $COMMON_DIR/common.sh + +rpc_py="$READONLY_BASE_DIR/../../../scripts/rpc.py -s $(get_vhost_dir)/rpc.sock" + +vm_img="" +disk="Nvme0n1" +x="" + +function usage() +{ + [[ ! -z $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 + +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="$TEST_DIR/vms/$vm_no" + + if [[ $disk =~ .*malloc.* ]]; then + disk_name=$($rpc_py construct_malloc_bdev 512 4096) + if [ $? != 0 ]; then + fail "Failed to create malloc bdev" + fi + + disk=$disk_name + else + disk_name=${disk%%_*} + if ! $rpc_py 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 construct_vhost_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 600 $vm_no + notice "Preparing partition and file on guest VM" + vm_ssh $vm_no "bash -s" < $READONLY_BASE_DIR/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 remove_vhost_controller $vhost_blk_name + $rpc_py construct_vhost_blk_controller -r $vhost_blk_name $disk_name + + vm_run $vm_no + vm_wait_for_boot 600 $vm_no + notice "Testing readonly feature on guest VM" + vm_ssh $vm_no "bash -s" < $READONLY_BASE_DIR/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 remove_vhost_controller $vhost_blk_name + $rpc_py construct_vhost_blk_controller $vhost_blk_name $disk_name + + vm_run $vm_no + vm_wait_for_boot 600 $vm_no + notice "Removing partition and file from test disk on guest VM" + vm_ssh $vm_no "bash -s" < $READONLY_BASE_DIR/delete_partition_vm.sh + sleep 1 + + vm_shutdown_all +} + +spdk_vhost_run +if [[ -z $x ]]; then + set +x +fi + +blk_ro_tc1 + +$rpc_py delete_nvme_controller Nvme0 + +spdk_vhost_kill |