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|
#!/bin/sh
# Basic script to make sure that cifsdd can do both local and remote I/O.
if [ $# -lt 4 ]; then
cat <<EOF
Usage: test_cifsdd.sh SERVER USERNAME PASSWORD DOMAIN
EOF
exit 1;
fi
SERVER=$1
USERNAME=$2
PASSWORD=$3
DOMAIN=$4
DD=bin/cifsdd
SHARE=tmp
DEBUGLEVEL=1
failed=0
testit() {
name="$1"
shift
cmdline="$*"
echo "test: $name"
$cmdline
status=$?
if [ x$status = x0 ]; then
echo "success: $name"
else
echo "failure: $name"
failed=`expr $failed + 1`
fi
return $status
}
runcopy() {
message="$1"
shift
testit "$message" $VALGRIND $DD $CONFIGURATION --debuglevel=$DEBUGLEVEL -W "$DOMAIN" -U "$USERNAME"%"$PASSWORD" \
"$@"
}
compare() {
testit "$1" cmp "$2" "$3"
}
sourcepath=tempfile.src.$$
destpath=tempfile.dst.$$
# Create a source file with arbitrary contents
dd if=$DD of=$sourcepath bs=1024 count=50 > /dev/null
ls -l $sourcepath
for bs in 512 4k 48k ; do
echo "Testing $bs block size ..."
# Check whether we can do local IO
runcopy "Testing local -> local copy" if=$sourcepath of=$destpath bs=$bs
compare "Checking local differences" $sourcepath $destpath
# Check whether we can do a round trip
runcopy "Testing local -> remote copy" \
if=$sourcepath of=//$SERVER/$SHARE/$sourcepath bs=$bs
runcopy "Testing remote -> local copy" \
if=//$SERVER/$SHARE/$sourcepath of=$destpath bs=$bs
compare "Checking differences" $sourcepath $destpath
# Check that copying within the remote server works
runcopy "Testing local -> remote copy" \
if=//$SERVER/$SHARE/$sourcepath of=//$SERVER/$SHARE/$sourcepath bs=$bs
runcopy "Testing remote -> remote copy" \
if=//$SERVER/$SHARE/$sourcepath of=//$SERVER/$SHARE/$destpath bs=$bs
runcopy "Testing remote -> local copy" \
if=//$SERVER/$SHARE/$destpath of=$destpath bs=$bs
compare "Checking differences" $sourcepath $destpath
done
rm -f $sourcepath $destpath
exit $failed
|
