El7 | Russ.foo

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Upgrading my servers to CentOS 7

==PLEASE NOTE: THESE INSTRUCTIONS ARE NOW OUTDATED, SEE THIS POST FOR AN UPDATE external link== After I dabbled with CentOS 7 external link a few weeks ago I decided to take the plunge and upgrade the few servers I run at DigitalOcean external link to CentOS 7. I run two machines, one is a Puppet and Salt Master, the second runs Docker. Puppet Master Server A while back I added a few bash scripts to deploy both a Puppet Master & Agent external link to GitHub, as Puppet provide a repo for CentOS 7 I decided to just update the installation script to use this repo and then give ago....

First play with CentOS 7.0

As I didn’t get chance to have a play with the pre-release CentOS 7.0 builds I decided to wait until DigitalOcean external link lauched their image external link which they did just in time for the weekend. Check the IP Address First thing I did was type in ifconfig and got ….. [[email protected] ~]# ifconfig -bash: ifconfig: command not found ….. not a good start, have dabbled with a Fedora external link when I installed OpenShift external link I remembered about the ip command …....