export RSYNC_RSH="ssh -ax"
nice tar --create --dereference --directory=$T --warning=no-file-changed osm-birthday20-$D | nice gzip --rsyncable -9 > $T/$B
-nice rsync --preallocate --fuzzy $T/$B backup::backup
+nice rsync --preallocate --fuzzy $T/$B backup.openstreetmap.org::backup
rm -rf $T