03a0aa37d2
There is no reason for the qemu-nbd server used for tests not to accept an arbitrary number of clients. In fact, test 181 will require it to accept two clients at the same time (and thus it fails before this patch). This patch updates common.rc to launch qemu-nbd with -e 42 which should be enough for all of our current and future tests. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
518 lines
13 KiB
Bash
518 lines
13 KiB
Bash
#!/bin/bash
|
|
#
|
|
# Copyright (C) 2009 Red Hat, Inc.
|
|
# Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved.
|
|
#
|
|
# 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/>.
|
|
#
|
|
|
|
dd()
|
|
{
|
|
if [ "$HOSTOS" == "Linux" ]
|
|
then
|
|
command dd --help | grep noxfer > /dev/null 2>&1
|
|
|
|
if [ "$?" -eq 0 ]
|
|
then
|
|
command dd status=noxfer $@
|
|
else
|
|
command dd $@
|
|
fi
|
|
else
|
|
command dd $@
|
|
fi
|
|
}
|
|
|
|
# poke_file 'test.img' 512 '\xff\xfe'
|
|
poke_file()
|
|
{
|
|
printf "$3" | dd "of=$1" bs=1 "seek=$2" conv=notrunc &>/dev/null
|
|
}
|
|
|
|
# we need common.config
|
|
if [ "$iam" != "check" ]
|
|
then
|
|
if ! . ./common.config
|
|
then
|
|
echo "$iam: failed to source common.config"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# make sure we have a standard umask
|
|
umask 022
|
|
|
|
if [ "$IMGOPTSSYNTAX" = "true" ]; then
|
|
DRIVER="driver=$IMGFMT"
|
|
if [ "$IMGFMT" = "luks" ]; then
|
|
DRIVER="$DRIVER,key-secret=keysec0"
|
|
fi
|
|
if [ "$IMGPROTO" = "file" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="$DRIVER,file.filename=$TEST_DIR/t.$IMGFMT"
|
|
elif [ "$IMGPROTO" = "nbd" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="$DRIVER,file.driver=nbd,file.host=127.0.0.1,file.port=10810"
|
|
elif [ "$IMGPROTO" = "ssh" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="$DRIVER,file.driver=ssh,file.host=127.0.0.1,file.path=$TEST_IMG_FILE"
|
|
elif [ "$IMGPROTO" = "nfs" ]; then
|
|
TEST_DIR="$DRIVER,file.driver=nfs,file.filename=nfs://127.0.0.1/$TEST_DIR"
|
|
TEST_IMG=$TEST_DIR/t.$IMGFMT
|
|
else
|
|
TEST_IMG="$DRIVER,file.driver=$IMGPROTO,file.filename=$TEST_DIR/t.$IMGFMT"
|
|
fi
|
|
else
|
|
if [ "$IMGPROTO" = "file" ]; then
|
|
TEST_IMG=$TEST_DIR/t.$IMGFMT
|
|
elif [ "$IMGPROTO" = "nbd" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="nbd:127.0.0.1:10810"
|
|
elif [ "$IMGPROTO" = "ssh" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="ssh://127.0.0.1$TEST_IMG_FILE"
|
|
elif [ "$IMGPROTO" = "nfs" ]; then
|
|
TEST_DIR="nfs://127.0.0.1/$TEST_DIR"
|
|
TEST_IMG=$TEST_DIR/t.$IMGFMT
|
|
elif [ "$IMGPROTO" = "vxhs" ]; then
|
|
TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
|
|
TEST_IMG="vxhs://127.0.0.1:9999/t.$IMGFMT"
|
|
else
|
|
TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT
|
|
fi
|
|
fi
|
|
|
|
_optstr_add()
|
|
{
|
|
if [ -n "$1" ]; then
|
|
echo "$1,$2"
|
|
else
|
|
echo "$2"
|
|
fi
|
|
}
|
|
|
|
_set_default_imgopts()
|
|
{
|
|
if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" | grep "compat=" > /dev/null); then
|
|
IMGOPTS=$(_optstr_add "$IMGOPTS" "compat=1.1")
|
|
fi
|
|
}
|
|
|
|
_use_sample_img()
|
|
{
|
|
SAMPLE_IMG_FILE="${1%\.bz2}"
|
|
TEST_IMG="$TEST_DIR/$SAMPLE_IMG_FILE"
|
|
bzcat "$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
|
|
if [ $? -ne 0 ]
|
|
then
|
|
echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
_make_test_img()
|
|
{
|
|
# extra qemu-img options can be added by tests
|
|
# at least one argument (the image size) needs to be added
|
|
local extra_img_options=""
|
|
local image_size=$*
|
|
local optstr=""
|
|
local img_name=""
|
|
local use_backing=0
|
|
local backing_file=""
|
|
local object_options=""
|
|
|
|
if [ -n "$TEST_IMG_FILE" ]; then
|
|
img_name=$TEST_IMG_FILE
|
|
else
|
|
img_name=$TEST_IMG
|
|
fi
|
|
|
|
if [ -n "$IMGOPTS" ]; then
|
|
optstr=$(_optstr_add "$optstr" "$IMGOPTS")
|
|
fi
|
|
if [ -n "$IMGKEYSECRET" ]; then
|
|
object_options="--object secret,id=keysec0,data=$IMGKEYSECRET"
|
|
optstr=$(_optstr_add "$optstr" "key-secret=keysec0")
|
|
fi
|
|
|
|
if [ "$1" = "-b" ]; then
|
|
use_backing=1
|
|
backing_file=$2
|
|
image_size=$3
|
|
fi
|
|
if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then
|
|
optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE")
|
|
fi
|
|
|
|
if [ -n "$optstr" ]; then
|
|
extra_img_options="-o $optstr $extra_img_options"
|
|
fi
|
|
|
|
# XXX(hch): have global image options?
|
|
(
|
|
if [ $use_backing = 1 ]; then
|
|
$QEMU_IMG create $object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
|
|
else
|
|
$QEMU_IMG create $object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
|
|
fi
|
|
) | _filter_img_create
|
|
|
|
# Start an NBD server on the image file, which is what we'll be talking to
|
|
if [ $IMGPROTO = "nbd" ]; then
|
|
# Pass a sufficiently high number to -e that should be enough for all
|
|
# tests
|
|
eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 $TEST_IMG_FILE >/dev/null &"
|
|
sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
|
|
fi
|
|
|
|
# Start QNIO server on image directory for vxhs protocol
|
|
if [ $IMGPROTO = "vxhs" ]; then
|
|
eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
|
|
sleep 1 # Wait for server to come up.
|
|
fi
|
|
}
|
|
|
|
_rm_test_img()
|
|
{
|
|
local img=$1
|
|
if [ "$IMGFMT" = "vmdk" ]; then
|
|
# Remove all the extents for vmdk
|
|
"$QEMU_IMG" info "$img" 2>/dev/null | grep 'filename:' | cut -f 2 -d: \
|
|
| xargs -I {} rm -f "{}"
|
|
fi
|
|
rm -f "$img"
|
|
}
|
|
|
|
_cleanup_test_img()
|
|
{
|
|
case "$IMGPROTO" in
|
|
|
|
nbd)
|
|
if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
|
|
local QEMU_NBD_PID
|
|
read QEMU_NBD_PID < "${QEMU_TEST_DIR}/qemu-nbd.pid"
|
|
kill ${QEMU_NBD_PID}
|
|
rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
|
|
fi
|
|
rm -f "$TEST_IMG_FILE"
|
|
;;
|
|
vxhs)
|
|
if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
|
|
local QEMU_VXHS_PID
|
|
read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid"
|
|
kill ${QEMU_VXHS_PID} >/dev/null 2>&1
|
|
rm -f "${TEST_DIR}/qemu-vxhs.pid"
|
|
fi
|
|
rm -f "$TEST_IMG_FILE"
|
|
;;
|
|
|
|
file)
|
|
_rm_test_img "$TEST_DIR/t.$IMGFMT"
|
|
_rm_test_img "$TEST_DIR/t.$IMGFMT.orig"
|
|
_rm_test_img "$TEST_DIR/t.$IMGFMT.base"
|
|
if [ -n "$SAMPLE_IMG_FILE" ]
|
|
then
|
|
rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
|
|
fi
|
|
;;
|
|
|
|
rbd)
|
|
rbd --no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev/null
|
|
;;
|
|
|
|
sheepdog)
|
|
collie vdi delete "$TEST_DIR/t.$IMGFMT"
|
|
;;
|
|
|
|
esac
|
|
}
|
|
|
|
_check_test_img()
|
|
{
|
|
(
|
|
if [ "$IMGOPTSSYNTAX" = "true" ]; then
|
|
$QEMU_IMG check $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
|
|
else
|
|
$QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1
|
|
fi
|
|
) | _filter_testdir | _filter_qemu_img_check
|
|
}
|
|
|
|
_img_info()
|
|
{
|
|
if [[ "$1" == "--format-specific" ]]; then
|
|
local format_specific=1
|
|
shift
|
|
else
|
|
local format_specific=0
|
|
fi
|
|
|
|
discard=0
|
|
regex_json_spec_start='^ *"format-specific": \{'
|
|
$QEMU_IMG info "$@" "$TEST_IMG" 2>&1 | \
|
|
sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
|
|
-e "s#$TEST_DIR#TEST_DIR#g" \
|
|
-e "s#$IMGFMT#IMGFMT#g" \
|
|
-e "/^disk size:/ D" \
|
|
-e "/actual-size/ D" | \
|
|
while IFS='' read line; do
|
|
if [[ $format_specific == 1 ]]; then
|
|
discard=0
|
|
elif [[ $line == "Format specific information:" ]]; then
|
|
discard=1
|
|
elif [[ $line =~ $regex_json_spec_start ]]; then
|
|
discard=2
|
|
regex_json_spec_end="^${line%%[^ ]*}\\},? *$"
|
|
fi
|
|
if [[ $discard == 0 ]]; then
|
|
echo "$line"
|
|
elif [[ $discard == 1 && ! $line ]]; then
|
|
echo
|
|
discard=0
|
|
elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then
|
|
discard=0
|
|
fi
|
|
done
|
|
}
|
|
|
|
_get_pids_by_name()
|
|
{
|
|
if [ $# -ne 1 ]
|
|
then
|
|
echo "Usage: _get_pids_by_name process-name" 1>&2
|
|
exit 1
|
|
fi
|
|
|
|
# Algorithm ... all ps(1) variants have a time of the form MM:SS or
|
|
# HH:MM:SS before the psargs field, use this as the search anchor.
|
|
#
|
|
# Matches with $1 (process-name) occur if the first psarg is $1
|
|
# or ends in /$1 ... the matching uses sed's regular expressions,
|
|
# so passing a regex into $1 will work.
|
|
|
|
ps $PS_ALL_FLAGS \
|
|
| sed -n \
|
|
-e 's/$/ /' \
|
|
-e 's/[ ][ ]*/ /g' \
|
|
-e 's/^ //' \
|
|
-e 's/^[^ ]* //' \
|
|
-e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \
|
|
-e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
|
|
}
|
|
|
|
# fqdn for localhost
|
|
#
|
|
_get_fqdn()
|
|
{
|
|
host=`hostname`
|
|
$NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }'
|
|
}
|
|
|
|
# check if run as root
|
|
#
|
|
_need_to_be_root()
|
|
{
|
|
id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'`
|
|
if [ "$id" -ne 0 ]
|
|
then
|
|
echo "Arrgh ... you need to be root (not uid=$id) to run this test"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# bail out, setting up .notrun file
|
|
#
|
|
_notrun()
|
|
{
|
|
echo "$*" >"$OUTPUT_DIR/$seq.notrun"
|
|
echo "$seq not run: $*"
|
|
status=0
|
|
exit
|
|
}
|
|
|
|
# just plain bail out
|
|
#
|
|
_fail()
|
|
{
|
|
echo "$*" | tee -a "$OUTPUT_DIR/$seq.full"
|
|
echo "(see $seq.full for details)"
|
|
status=1
|
|
exit 1
|
|
}
|
|
|
|
# tests whether $IMGFMT is one of the supported image formats for a test
|
|
#
|
|
_supported_fmt()
|
|
{
|
|
# "generic" is suitable for most image formats. For some formats it doesn't
|
|
# work, however (most notably read-only formats), so they can opt out by
|
|
# setting IMGFMT_GENERIC to false.
|
|
for f; do
|
|
if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
|
|
return
|
|
fi
|
|
done
|
|
|
|
_notrun "not suitable for this image format: $IMGFMT"
|
|
}
|
|
|
|
# tests whether $IMGFMT is one of the unsupported image format for a test
|
|
#
|
|
_unsupported_fmt()
|
|
{
|
|
for f; do
|
|
if [ "$f" = "$IMGFMT" ]; then
|
|
_notrun "not suitable for this image format: $IMGFMT"
|
|
fi
|
|
done
|
|
}
|
|
|
|
# tests whether $IMGPROTO is one of the supported image protocols for a test
|
|
#
|
|
_supported_proto()
|
|
{
|
|
for f; do
|
|
if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
|
|
return
|
|
fi
|
|
done
|
|
|
|
_notrun "not suitable for this image protocol: $IMGPROTO"
|
|
}
|
|
|
|
# tests whether $IMGPROTO is specified as an unsupported image protocol for a test
|
|
#
|
|
_unsupported_proto()
|
|
{
|
|
for f; do
|
|
if [ "$f" = "$IMGPROTO" ]; then
|
|
_notrun "not suitable for this image protocol: $IMGPROTO"
|
|
return
|
|
fi
|
|
done
|
|
}
|
|
|
|
# tests whether the host OS is one of the supported OSes for a test
|
|
#
|
|
_supported_os()
|
|
{
|
|
for h
|
|
do
|
|
if [ "$h" = "$HOSTOS" ]
|
|
then
|
|
return
|
|
fi
|
|
done
|
|
|
|
_notrun "not suitable for this OS: $HOSTOS"
|
|
}
|
|
|
|
_supported_cache_modes()
|
|
{
|
|
for mode; do
|
|
if [ "$mode" = "$CACHEMODE" ]; then
|
|
return
|
|
fi
|
|
done
|
|
_notrun "not suitable for cache mode: $CACHEMODE"
|
|
}
|
|
|
|
_default_cache_mode()
|
|
{
|
|
if $CACHEMODE_IS_DEFAULT; then
|
|
CACHEMODE="$1"
|
|
QEMU_IO="$QEMU_IO --cache $1"
|
|
return
|
|
fi
|
|
}
|
|
|
|
_unsupported_imgopts()
|
|
{
|
|
for bad_opt
|
|
do
|
|
if echo "$IMGOPTS" | grep -q 2>/dev/null "$bad_opt"
|
|
then
|
|
_notrun "not suitable for image option: $bad_opt"
|
|
fi
|
|
done
|
|
}
|
|
|
|
# this test requires that a specified command (executable) exists
|
|
#
|
|
_require_command()
|
|
{
|
|
if [ "$1" = "QEMU" ]; then
|
|
c=$QEMU_PROG
|
|
elif [ "$1" = "QEMU_IMG" ]; then
|
|
c=$QEMU_IMG_PROG
|
|
elif [ "$1" = "QEMU_IO" ]; then
|
|
c=$QEMU_IO_PROG
|
|
elif [ "$1" = "QEMU_NBD" ]; then
|
|
c=$QEMU_NBD_PROG
|
|
else
|
|
eval c=\$$1
|
|
fi
|
|
[ -x "$c" ] || _notrun "$1 utility required, skipped this test"
|
|
}
|
|
|
|
_full_imgfmt_details()
|
|
{
|
|
if [ -n "$IMGOPTS" ]; then
|
|
echo "$IMGFMT ($IMGOPTS)"
|
|
else
|
|
echo "$IMGFMT"
|
|
fi
|
|
}
|
|
|
|
_full_imgproto_details()
|
|
{
|
|
echo "$IMGPROTO"
|
|
}
|
|
|
|
_full_platform_details()
|
|
{
|
|
os=`uname -s`
|
|
host=`hostname -s`
|
|
kernel=`uname -r`
|
|
platform=`uname -m`
|
|
echo "$os/$platform $host $kernel"
|
|
}
|
|
|
|
_link_out_file()
|
|
{
|
|
if [ -z "$1" ]; then
|
|
echo Error must pass \$seq.
|
|
exit
|
|
fi
|
|
rm -f $1
|
|
if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then
|
|
ln -s $1.irix $1
|
|
elif [ "`uname`" == "Linux" ]; then
|
|
ln -s $1.linux $1
|
|
else
|
|
echo Error test $seq does not run on the operating system: `uname`
|
|
exit
|
|
fi
|
|
}
|
|
|
|
_die()
|
|
{
|
|
echo $@
|
|
exit 1
|
|
}
|
|
|
|
# make sure this script returns success
|
|
true
|