I have succuessfull update using osmosis.
I have following instruction from http://switch2osm.org/serving-tiles/building-a-tile-server-from-packages/
i have executed command : sudo -u www-data /usr/bin/openstreetmap-tiles-update-expire.sh
and process have finished with no error.
But now nothing update on my tile server.please check it out,
www.osmosa.net compare with www.openstreetmap.org
i can’t find new road on my tile server (www.osmosa.net) as on openstreetmap.org
How to solve this ?
Thanks