[ovirt-users] Multi cluster question with regards to storage

[Beckman, Daniel]

Hi David,

Storage is associated with a particular data center, so if they are on the same data center they will have access to the same storage.

The Red Hat documentation on the commercial supported version RHEV (now RHV?) is a lot more comprehensive; the equivalent oVirt documentation is pretty sparse and uneven, so it’s understandable you never would have been introduced to that concept. You need an active subscription to access the KB articles but the basic documentation is freely available and it’s a good resource, as most things are going to be common on RHV vs. oVirt:

https://access.redhat.com/documentation/en/red-hat-virtualization?version=4.0/

Daniel



From: <users-bounces at ovirt.org> on behalf of David Gossage <dgossage at carouselchecks.com>
Date: Thursday, October 13, 2016 at 9:08 AM
To: users <users at ovirt.org>
Subject: [ovirt-users] Multi cluster question with regards to storage

I've not yet found a clean concise answer and so I wanted to ask before I start trying to play with things in my test setup and waste a bunch of time maybe.

If I have 2 clusters in one data center each running different cpu types (amd/intel) can they both access the same shared storage domain(gluster in my case)?

I'm not interested in live migration between the clusters really, though stopping and starting on another would be nice.  I've tried looking at various threads and list emails and I've found some mentions of it, but usually as an aside while discussing other matters so I could never quite say for certain it was working or not.


David Gossage
Carousel Checks Inc. | System Administrator
Office 708.613.2284
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