Hello thank you all of the answers, one las question, the sync for the mirror site could be done from another mirror or shuld be from the main server? Because it could be faster for me to do the sync from other mirror like mirror.chpc.utha.edu (Of course if the site admin allow me) Thank You Oscar Gabriel Pacheco Rosales Universidad de Guadalajara CUCEA scar_86 at cucea.udg.mx