Mailing List Archive

Routing deployments + Storage networks
Hi operators,

I had a quick question for those operators who use a routed topology for
their OpenStack deployments, whether routed spine-leaf or routed underlay
providing L2 connectivity in tunnels;

Where using one, would the storage network (e.g. Ceph public network) also
be routed on the same fabric, or would separate fabric be employed here to
reduce hops?

Many thanks,
Paul Browne

--
*******************
Paul Browne
Research Computing Platforms
University Information Services
Roger Needham Building
JJ Thompson Avenue
University of Cambridge
Cambridge
United Kingdom
E-Mail: pfb29@cam.ac.uk
Tel: 0044-1223-746548
*******************
Re: Routing deployments + Storage networks [ In reply to ]
Hello,

we route the Ceph storage network in the same fabric. We did not have
problems with that so far.

Cheers

Saverio

Il giorno gio 16 ago 2018 alle ore 10:43 Paul Browne <pfb29@cam.ac.uk>
ha scritto:
>
> Hi operators,
>
> I had a quick question for those operators who use a routed topology for their OpenStack deployments, whether routed spine-leaf or routed underlay providing L2 connectivity in tunnels;
>
> Where using one, would the storage network (e.g. Ceph public network) also be routed on the same fabric, or would separate fabric be employed here to reduce hops?
>
> Many thanks,
> Paul Browne
>
> --
> *******************
> Paul Browne
> Research Computing Platforms
> University Information Services
> Roger Needham Building
> JJ Thompson Avenue
> University of Cambridge
> Cambridge
> United Kingdom
> E-Mail: pfb29@cam.ac.uk
> Tel: 0044-1223-746548
> *******************
> _______________________________________________
> OpenStack-operators mailing list
> OpenStack-operators@lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators

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