[ovirt-users] Re: Active-Passive DR: mutual for different storage domains possible?

On Mon, Jul 29, 2019 at 10:35 AM Eyal Shenitzky <eshenitz(a)redhat.com&gt; wrote: > > > On Mon, Jul 29, 2019 at 11:23 AM Gianluca Cecchi < > gianluca.cecchi(a)gmail.com&gt; wrote: > >> On Mon, Jul 29, 2019 at 10:16 AM Eyal Shenitzky <eshenitz(a)redhat.com&gt; >> wrote: >> >>> >>> >>>> >>>> 4) VM consistency >>>> Can we say that all the imported VMs will be "crash consistent"? >>>> >>> >>> I am not sure what you mean by "crash consistent", is it means "highly >>> available" is oVirt language? >>> >>> I mean in the similar state when you create a snapshot of a running VM, >> then clone the snapshot and then you use the clone as a backup of the VM >> itself >> > > Yes, you can look at it this way. > Actually, you have "the same" VM but on the replicated domain. > > > It would be nice to have some sort of interaction between storage and oVirt, so that when in Active-Passive DR configuration, at least when you have to do a managed failover, you can interact with qemu-guest-agent of VMs and issue fsfreeze on Linux VMs and interact with VSS on Windows VMs.