Open Stack

Hello,

Vrack based networks are little bit different. We made it by self in OVH. It allows users to create tenant networks and connect them with e.g. dedicated servers. From Openstack user point of view it is similar to vlan network but it’s done littlebit different. Traffic from host in different racks can be tagged with different vlan id for ports from same network.
For user it’s L2 network everywhere.

—
Pozdrawiam
Sławek Kapłoński
slawek at kaplonski.pl




> Wiadomość napisana przez Chris Marino <chris at romana.io> w dniu 23.05.2017, o godz. 17:10:
> 
> John, not really familiar with the OVH offering, but my quick scan indicated their vRack is a collection of servers on one or more VLANs.  Doubt that these vRacks are tied in any way to actual physical racks. My use of the term 'top of rack' and ToR is meant to be the physical devices and would not apply to these virtual racks.
> 
> CM
> ᐧ
> 
> On Tue, May 23, 2017 at 7:45 AM, John Griessen <john at cibolo.com> wrote:
> On 05/23/2017 08:31 AM, Chris Marino wrote:
> L3 to ToR and L2 in rack
> 
> So, when you refer to providers of VMs do you still use these terms?  ovh.com offers VMs built on openstack
> where one can create a vrack, (virtual rack). Does L3 to top of rack and L2 in rack apply to such vracks,
> or only physical networks.
> 
> 
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