I mean what is your hardware? 1G? 40G?

On 04/19/2017 04:16 PM, Nelson Lameiras wrote:
I'm using ovirtmgmt network for migrations.

I'm guetting the vibe that using a dedicated network for migration is "good 

cordialement, regards,

        Nelson LAMEIRAS
Ingénieur Systèmes et Réseaux / Systems and Networks engineer
Tel: +33 5 32 09 09 70

www.lyra-network.com | www.payzen.eu


Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE

----- Original Message -----
From: "Konstantin Shalygin" <k0...@k0ste.ru>
To: users@ovirt.org, "Nelson Lameiras" <nelson.lamei...@lyra-network.com>
Sent: Wednesday, April 19, 2017 3:15:29 AM
Subject: Re: Re: [ovirt-users] massive simultaneous vms migrations ?


What is your Migration Network?

We have some hosts that have 60 vms. So this will create a 60 vms migrating 
Some vms are under so much heavy loads that migration fails often (our guess is that 
massive simultaneous migrations does not help migration convergence) - even with 
"suspend workload if needed" migraton policy.

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