mirror of
https://github.com/xemu-project/xemu.git
synced 2024-11-24 12:09:58 +00:00
9dd003a998
We are going to drop group file. Define group in tests as a preparatory
step.
The patch is generated by
cd tests/qemu-iotests
grep '^[0-9]\{3\} ' group | while read line; do
file=$(awk '{print $1}' <<< "$line");
groups=$(sed -e 's/^... //' <<< "$line");
awk "NR==2{print \"# group: $groups\"}1" $file > tmp;
cat tmp > $file;
done
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210116134424.82867-7-vsementsov@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
120 lines
3.4 KiB
Bash
Executable File
120 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# group: rw quick
|
|
#
|
|
# Test corner cases with unusual block geometries
|
|
#
|
|
# Copyright (C) 2016-2018 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=eblake@redhat.com
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
status=1 # failure is the default!
|
|
|
|
_cleanup()
|
|
{
|
|
_cleanup_test_img
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
|
|
_supported_fmt qcow2
|
|
_supported_proto file fuse
|
|
# This test assumes that discard leaves zero clusters; see test 177 for
|
|
# other tests that also work in older images
|
|
_unsupported_imgopts 'compat=0.10'
|
|
|
|
CLUSTER_SIZE=1M
|
|
size=128M
|
|
options=driver=blkdebug,image.driver=qcow2
|
|
nested_opts=image.file.driver=file,image.file.filename=$TEST_IMG
|
|
|
|
echo
|
|
echo "== setting up files =="
|
|
|
|
TEST_IMG="$TEST_IMG.base" _make_test_img $size
|
|
$QEMU_IO -c "write -P 11 0 $size" "$TEST_IMG.base" | _filter_qemu_io
|
|
_make_test_img -b "$TEST_IMG.base" -F $IMGFMT
|
|
$QEMU_IO -c "write -P 22 0 110M" "$TEST_IMG" | _filter_qemu_io
|
|
|
|
# Limited to 64k max-transfer
|
|
echo
|
|
echo "== constrained alignment and max-transfer =="
|
|
limits=align=4k,max-transfer=64k
|
|
$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
|
|
-c "write -P 33 1000 128k" -c "read -P 33 1000 128k" | _filter_qemu_io
|
|
|
|
echo
|
|
echo "== write zero with constrained max-transfer =="
|
|
limits=align=512,max-transfer=64k,opt-write-zero=$CLUSTER_SIZE
|
|
$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
|
|
-c "write -z 8003584 2093056" | _filter_qemu_io
|
|
|
|
# non-power-of-2 write-zero/discard alignments
|
|
echo
|
|
echo "== non-power-of-2 write zeroes limits =="
|
|
|
|
limits=align=512,opt-write-zero=15M,max-write-zero=15M,opt-discard=15M,max-discard=15M
|
|
$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
|
|
-c "write -z 32M 32M" | _filter_qemu_io
|
|
|
|
echo
|
|
echo "== non-power-of-2 discard limits =="
|
|
|
|
limits=align=512,opt-write-zero=15M,max-write-zero=15M,opt-discard=15M,max-discard=15M
|
|
$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
|
|
-c "discard 80000001 30M" | _filter_qemu_io
|
|
|
|
echo
|
|
echo "== block status smaller than alignment =="
|
|
limits=align=4k
|
|
$QEMU_IO -c "open -o $options,$limits blkdebug::$TEST_IMG" \
|
|
-c "alloc 1 1" -c "alloc 0x6dffff0 1000" -c "alloc 127m 5P" \
|
|
-c map | _filter_qemu_io
|
|
|
|
echo
|
|
echo "== verify image content =="
|
|
|
|
verify_io()
|
|
{
|
|
echo read -P 22 0 1000
|
|
echo read -P 33 1000 128k
|
|
echo read -P 22 132072 7871512
|
|
echo read -P 0 8003584 2093056
|
|
echo read -P 22 10096640 23457792
|
|
echo read -P 0 32M 32M
|
|
echo read -P 22 64M 13M
|
|
echo read -P 0 77M 29M
|
|
echo read -P 22 106M 4M
|
|
echo read -P 11 110M 18M
|
|
}
|
|
|
|
verify_io | $QEMU_IO -r "$TEST_IMG" | _filter_qemu_io
|
|
$QEMU_IMG map --image-opts "$options,$nested_opts,align=4k" \
|
|
| _filter_qemu_img_map
|
|
|
|
_check_test_img
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
status=0
|