This is purely theoretical but suppose I would like to deploy a linux distribution on many servers. The only solution I can think of would be to create an initramfs with a custom script to perform ...
I created a new user in CentOS 6.3 using this commands useradd deployer passwd deployer visudo then I added this line to file: deployer ALL=(ALL) ALL Fine! Now I trying to install rbenv, to ...
I have a set of servers with Red Hat on board and an internal software (it is set of many files with configs and so on) that is in permanent development. There are several types of servers: ...
Beside our internal IT infrastructure, we've got around 500 Linux machines hosting our services for the on-line world. They are grouped in a bunch of clusters like Database A-n, Product A-n, NFS, ...
I have a set of libraries and some apps that depend on it. Some of these libraries names might conflict with already installed libraries. The easiest way for me to deploy them would be Install the ...