mirror of
https://github.com/qemu/qemu.git
synced 2025-10-31 04:06:46 +00:00
09ec85176e
It was deprecated in commit e1c4269763, v5.2.0. See that commit
message for rationale.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210501075747.3293186-1-armbru@redhat.com>
ACKed-by: Peter Krempa <pkrempa@redhat.com>
77 lines
2.0 KiB
Bash
Executable File
77 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# group: img auto quick
|
|
#
|
|
# Make sure qemu-img can create 5TB images
|
|
#
|
|
# Based on a testcase from Chris Wright,
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=491943
|
|
#
|
|
# Copyright (C) 2009 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=hch@lst.de
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
status=1 # failure is the default!
|
|
|
|
_cleanup()
|
|
{
|
|
_cleanup_test_img
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
|
|
_supported_fmt generic
|
|
_supported_proto generic
|
|
_supported_os Linux
|
|
_unsupported_imgopts "subformat=twoGbMaxExtentFlat" \
|
|
"subformat=twoGbMaxExtentSparse" \
|
|
"subformat=streamOptimized"
|
|
|
|
# vpc is limited to 127GB, so we can't test it here
|
|
if [ "$IMGFMT" = "vpc" ]; then
|
|
_notrun "image format $IMGFMT does not support large image sizes"
|
|
fi
|
|
|
|
# Sanity check: For raw, we require a file system that permits the creation
|
|
# of a HUGE (but very sparse) file. Check we can create it before continuing.
|
|
if [ "$IMGFMT" = "raw" ]; then
|
|
_require_large_file 5T
|
|
fi
|
|
|
|
echo
|
|
echo "creating large image"
|
|
_make_test_img 5000G
|
|
|
|
echo
|
|
echo "small read"
|
|
$QEMU_IO -c "read 1024 4096" "$TEST_IMG" | _filter_qemu_io
|
|
|
|
echo
|
|
echo "small write"
|
|
$QEMU_IO -c "write 8192 4096" "$TEST_IMG" | _filter_qemu_io
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
rm -f $seq.full
|
|
status=0
|