Re: [keycloak-user] Multi-site/multi-region cluster sync question
At Red Hat Summit this year there was a Keynote demonstration[1] utilizing
the Cross-Datacenter Replication Mode for Red Hat SSO deployed in three
regions (a local private cloud, Microsoft Azure, and Amazon AWS).
We've also recently completed work internally deploying a similar
configuration in two regions with plans to expand this to additional
regions in the future. So it is definitely capable of scaling to
multi-region but the ultimate details of that configuration will be
specific to your deployment (performance, sync vs. async replication,
timeouts, active/active vs active/passive regions, etc.)
Jared Blashka
Red Hat - Identity & Access Management
[1]
http://blog.keycloak.org/2018/06/red-hat-single-sign-on-in-keynote-demo.html
On Thu, Sep 20, 2018 at 9:24 AM, Michael Griffin <gondarlinux(a)gmail.com>
wrote:
After reading the following:
https://www.keycloak.org/docs/latest/server_installation/
index.html#crossdc-mode
and
https://blog.keycloak.org/2017/09/cross-datacenter-
support-in-keycloak.html
I am wondering how does it scale? I am trying to work a solution that
would have synchronization across multiple data centers in a
geographic region as well as with multiple regions. E.G.:
region A --> site 1, site 2
region B --> site 3, site 4
region C --> site 5, site 6
My understanding to this point is that region A, sites 1-2 can sync
with each other, but can they sync with regions B/C?
Thanks.
By my hand, I am,
Michael G.
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