# Revision history [back]

Ok, finally working like a charm

Using virt-manager GUI kept trace of my created VM and I'm able to start it again. Still interested in the way to do it via CLI tools though.

It was just a CentOS installation configuration misunderstanding, not related to libvirt (which had already done its job, see libvirt installation instructions about network, I don't remember where I got them but there are pretty straightforward for basic config).

I just missed the "Configure network" button on installation screens. ( Window size problem on my side ). CentOS doesn't auto-configurate its network devices anymore apparently. Or config manually after install, see for exemple : wiki.centos.org (slash) FAQ/CentOS6#head-b67e85d98f0e9f1b599358105c551632c6ff7c90