Can OpenVZ run under KVM? Virtualization within Virtualization
I have a main server running OpenVZ kernel hosting a few critical website with db and likes, i did daily backup of the whole OpenVZ container to another VPS server. Question is, if anything were to happen to my main server (server crash, ISP issue, etc), i need the backup container to be up within the next hour or so. Provisioning another server will not be an option since it takes 3-7 days depending on ISP, therefore i was thinking:
Can a KVM container be loaded with OpenVZ kernel? If yes, then how can i do it? so that i could just load the OpenVZ container backup into the KVM running OpenVZ kernel (with extra IP), change DNS and up with minimum downtime.
Input is appreciated.