3fe4b05b47
set -x flag in pmem and readonly tests for easier debugging Change-Id: I006d57bb770427a39b8788cfb1def44b75f47e47 Signed-off-by: Pawel Niedzwiecki <pawelx.niedzwiecki@intel.com> Reviewed-on: https://review.gerrithub.io/403066 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
77 lines
1.9 KiB
Bash
Executable File
77 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
set -x
|
|
BASE_DIR=$(readlink -f $(dirname $0))
|
|
|
|
disk_name="vda"
|
|
test_folder_name="readonly_test"
|
|
test_file_name="some_test_file"
|
|
|
|
function error()
|
|
{
|
|
echo "==========="
|
|
echo -e "ERROR: $@"
|
|
echo "==========="
|
|
umount "$test_folder_name"
|
|
rm -rf "$BASE_DIR/$test_folder_name"
|
|
exit 1
|
|
}
|
|
|
|
if [[ ! -d "/sys/block/$disk_name" ]]; then
|
|
error "No vhost-blk disk found!"
|
|
fi
|
|
|
|
if (( $(lsblk -r -n -o RO -d "/dev/$disk_name") == 0 )); then
|
|
error "Vhost-blk disk is not set as readonly!"
|
|
fi
|
|
|
|
echo "INFO: Found vhost-blk disk with readonly flag"
|
|
if [[ ! -b "/dev/$disk_name"1"" ]]; then
|
|
error "Partition not found!"
|
|
fi
|
|
|
|
mkdir $BASE_DIR/$test_folder_name
|
|
if [[ $? != 0 ]]; then
|
|
error "Failed to create test folder $test_folder_name"
|
|
fi
|
|
|
|
echo "INFO: Mounting partition"
|
|
mount /dev/$disk_name"1" $BASE_DIR/$test_folder_name
|
|
if [[ $? != 0 ]]; then
|
|
error "Failed to mount partition $disk_name""1"
|
|
fi
|
|
|
|
echo "INFO: Trying to create file on readonly disk"
|
|
truncate -s "200M" $test_folder_name/$test_file_name"_on_readonly"
|
|
if [[ $? == 0 ]]; then
|
|
error "Created a file on a readonly disk!"
|
|
fi
|
|
|
|
if [[ -f $test_folder_name/$test_file_name ]]; then
|
|
echo "INFO: Trying to delete previously created file"
|
|
rm $test_folder_name/$test_file_name
|
|
if [[ $? == 0 ]]; then
|
|
error "Deleted a file from a readonly disk!"
|
|
fi
|
|
else
|
|
error "Previously created file not found!"
|
|
fi
|
|
|
|
echo "INFO: Copying file from readonly disk"
|
|
cp $test_folder_name/$test_file_name $BASE_DIR
|
|
if ! rm $BASE_DIR/$test_file_name; then
|
|
error "Copied file from a readonly disk was not found!"
|
|
fi
|
|
|
|
umount "$test_folder_name"
|
|
rm -rf "$BASE_DIR/$test_folder_name"
|
|
echo "INFO: Trying to create file system on a readonly disk"
|
|
if mkfs.ext4 -F /dev/$disk_name"1"; then
|
|
error "Created file system on a readonly disk!"
|
|
fi
|
|
|
|
echo "INFO: Trying to delete partition from readonly disk"
|
|
if echo -e "d\n1\nw" | fdisk /dev/$disk_name; then
|
|
error "Deleted partition from readonly disk!"
|
|
fi
|