chown otrs $T/otrs-$D
sudo -u otrs pg_dump --file=$T/otrs-$D/otrs.dmp otrs
ln -s /opt/otrs $T/otrs-$D/otrs
-ln -s /etc/apache2/sites-available/otrs.openstreetmap.org $T/otrs-$D/apache2-otrs.openstreetmap.org
+ln -s /etc/apache2/sites-available/otrs.openstreetmap.org.conf $T/otrs-$D/apache2-otrs.openstreetmap.org.conf
export GZIP="--rsyncable -9"
+export RSYNC_RSH="ssh -ax"
nice tar --create --gzip --dereference --directory=$T --file=$T/$B otrs-$D
-nice rsync $T/$B backup::backup
+nice rsync --preallocate --fuzzy $T/$B backup::backup
rm -rf $T