Re: [ovirt-users] Live migration of VM(0 downtime) while Hypervisor goes down in ovirt

2018-02-11 Thread Luca 'remix_tj' Lorenzetto
What you're looking at is called fault tolerance in other hypervisors. As far as i know, ovirt doesn't implement such solution. But if your system doesn't support failure recovery done by high availability options, you should take in account to revise your application architecture if you want to

Re: [ovirt-users] Live migration of VM(0 downtime) while Hypervisor goes down in ovirt

2018-02-09 Thread Ranjith P
Hi, >>Who's shutting down the hypervisor? (Or perhaps it is shutdown externally, >>due to overheating or otherwise?) We need a continuous availability of VM's in our production setup. If the hypervisor goes down due to any hardware failure or work load then VM's above hypervisor will reboot and

Re: [ovirt-users] Live migration of VM(0 downtime) while Hypervisor goes down in ovirt

2018-02-09 Thread Yaniv Kaul
On Fri, Feb 9, 2018 at 9:25 PM, ranjithsp...@yahoo.com < ranjithsp...@yahoo.com> wrote: > Hi, > Anyone can suggest how to setup VM Live migration (without restart vm) > while Hypervisor goes down in ovirt? > I think there are two parts to achieving this: 1. Have a script that migrates VMs off a