Hi Matthieu,
You mentioned 15000 connections with 1000 compute nodes.
Was that mostly Nova? Was ceilometer involved?
I would be curious to know how much AMQP traffic is Control related
(e.g. spinning up VMs) vs how much is telemetry related in a typical openstack
deployment.
Do we know that?
I have also left some comments in the doc.
Paul-Andre
-----Original Message-----
From: Matthieu Simonin <[email protected]>
Reply-To: "OpenStack Development Mailing List (not for usage questions)"
<[email protected]>
Date: Wednesday, June 21, 2017 at 6:54 PM
To: "OpenStack Development Mailing List (not for usage questions)"
<[email protected]>
Subject: Re: [openstack-dev] [FEMDC][MassivelyDistributed] Strawman
proposal for message bus analysis
Hi Ken,
Thanks for starting this !
I've made a first pass on the epad and left some notes and questions
there.
Best,
Matthieu
----- Mail original -----
> De: "Ken Giusti" <[email protected]>
> À: "OpenStack Development Mailing List (not for usage questions)"
<[email protected]>
> Envoyé: Mercredi 21 Juin 2017 15:23:26
> Objet: [openstack-dev] [FEMDC][MassivelyDistributed] Strawman
proposal for message bus analysis
>
> Hi All,
>
> Andy and I have taken a stab at defining some test scenarios for anal
the
> different message bus technologies:
>
> https://etherpad.openstack.org/p/1BGhFHDIoi
>
> We've started with tests for just the oslo.messaging layer to analyze
> throughput and latency as the number of message bus clients - and the
bus
> itself - scale out.
>
> The next step will be to define messaging oriented test scenarios for
an
> openstack deployment. We've started by enumerating a few of the
tools,
> topologies, and fault conditions that need to be covered.
>
> Let's use this epad as a starting point for analyzing messaging -
please
> feel free to contribute, question, and criticize :)
>
> thanks,
>
>
>
> --
> Ken Giusti ([email protected])
>
>
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