Setup mirror between 2 or more git server using hooks script - Eric Guo's blog.cloud-mes.comhttp://blog.cloud-mes.com/2013/04/05/setup-mirror-between-2-or-more-git-server-using-hooks-script/
Faire un repo git mirroir
Voir aussi : http://interrobeng.com/2013/08/25/speed-up-git-5x-to-50x/