90 lines
2.2 KiB
Bash
Executable file
90 lines
2.2 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
# group: rw auto quick
|
|
##
|
|
## qemu-img compare test (qcow2 only ones)
|
|
##
|
|
##
|
|
## Copyright (C) 2013 Red Hat, Inc.
|
|
##
|
|
## This program is free software; you can redistribute it and/or modify
|
|
## it under the terms of the GNU General Public License as published by
|
|
## the Free Software Foundation; either version 2 of the License, or
|
|
## (at your option) any later version.
|
|
##
|
|
## This program is distributed in the hope that it will be useful,
|
|
## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
## GNU General Public License for more details.
|
|
##
|
|
## You should have received a copy of the GNU General Public License
|
|
## along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
##
|
|
#
|
|
# creator
|
|
owner=fam@euphon.net
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
status=1 # failure is the default!
|
|
|
|
_cleanup()
|
|
{
|
|
echo "Cleanup"
|
|
_cleanup_test_img
|
|
_rm_test_img "${TEST_IMG2}"
|
|
rm -f "$TEST_DIR/blkdebug.conf"
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
_compare()
|
|
{
|
|
$QEMU_IMG compare "$@" "$TEST_IMG" "${TEST_IMG2}"
|
|
echo $?
|
|
}
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
. ./common.pattern
|
|
|
|
_supported_fmt qcow2
|
|
_supported_proto file
|
|
_supported_os Linux
|
|
# blkdebug can only inject errors on bs->file
|
|
_unsupported_imgopts data_file
|
|
|
|
# Setup test basic parameters
|
|
TEST_IMG2=$TEST_IMG.2
|
|
CLUSTER_SIZE=4096
|
|
size=1024M
|
|
|
|
# Test cluster allocated in one, with IO error
|
|
cat > "$TEST_DIR/blkdebug.conf"<<EOF
|
|
[inject-error]
|
|
event = "read_aio"
|
|
errno = "5"
|
|
once ="off"
|
|
EOF
|
|
_make_test_img $size
|
|
cp "$TEST_IMG" "$TEST_IMG2"
|
|
io_pattern write 512 512 0 1 102
|
|
TEST_IMG="blkdebug:$TEST_DIR/blkdebug.conf:$TEST_IMG" _compare 2>&1 |\
|
|
_filter_testdir | _filter_imgfmt
|
|
|
|
# Test cluster allocated in one, with different sizes and IO error in the part
|
|
# that exists only in one image
|
|
cat > "$TEST_DIR/blkdebug.conf"<<EOF
|
|
[inject-error]
|
|
event = "read_aio"
|
|
errno = "5"
|
|
once ="off"
|
|
EOF
|
|
_make_test_img $size
|
|
TEST_IMG="$TEST_IMG2" _make_test_img 0
|
|
io_pattern write 512 512 0 1 102
|
|
TEST_IMG="blkdebug:$TEST_DIR/blkdebug.conf:$TEST_IMG" _compare 2>&1 |\
|
|
_filter_testdir | _filter_imgfmt
|
|
|
|
# Cleanup
|
|
status=0
|