Replication/Sync/Management Server/Master Server - Bash
 

Good day all

I am still new to Linux & would appreciate some guidance/direction to some useful documents wrt the following:

There is 1 management server
There are 4 master servers

I wrote a script to remove duplicates on a file which is present on all 4 master servers.

Problem statement: Which is the "easiest" way for me to run this script across all servers?

I know I can run the script on each of the 4 masters & sync from
the management server.

Can I run the script on 1 master servers & then sync from the management server across all master servers?

Any efficient methods/advice will be appreciated


Thanks!

Yes; setup ssh-key access for a dedicated 'mgr' user acct, then you can automate this kind of stuff.
http://www.cyberciti.biz/faq/how-to-...on-linux-unix/

Of course, if you nfs shared a disk, you could do it that way instead.