Re: Servicing multiple OpenStack clusters from the same Ceph cluster [EXT]

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Hi,

On 29/01/2020 16:40, Paul Browne wrote:

> Recently we deployed a brand new Stein cluster however, and I'm curious
> whether the idea of pointing the new OpenStack cluster at the same RBD
> pools for Cinder/Glance/Nova as the Luminous cluster would be considered
> bad practice, or even potentially dangerous.

I think that would be pretty risky - here we have a Ceph cluster that
provides backing for our OpenStacks, and each OpenStack has its own set
of pools -metrics,-images,-volumes,-vms (and its own credential).

Regards,

Matthew

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