On Sat, Mar 1, 2014 at 3:23 AM, Paolo De Michele <paolo at paolodemichele.it> wrote: > > Hi everybody, > > I have many server in production but I would verify this: > > ex.: I have many domain in /var/www/html/ (domain1 / domain2 / domain3) > > now, > > How I do check if the files are added or changed? > I should apply this "politic" for all domains but I don't know how > > It is possible send me an email with the modification? > so, exist diff command with some option but I don't understand how to apply it If you installed with an rpm you can use 'rpm -q -V packagename' to check that files haven't changed since the install. If you have a master copy on some other server, you can use 'rsync -avn --delete dir user at production_host:/path/above/dir' to see a list of files with differences. And if you remove the n from the arguement list it will fix any differences (but be very sure you are in the right place if you use --delete without -n). Ultimately, you should probably be using subversion or git to maintain this master copy. If you only have one or a few production servers you can just use the version control tools to update them directly, but I prefer a staging copy where you can test the changes before rsyncing to production. -- Les Mikesell lesmikesell at gmail.com