Re: [ovirt-users] massive simultaneous vms migrations ?
I'm using ovirtmgmt network for migrations.
I'm guetting the vibe that using a dedicated network for migration is "good
practice"...
cordialement, regards,
Nelson LAMEIRAS
Ingénieur Systèmes et Réseaux / Systems and Networks engineer
Tel: +33 5 32 09 09 70
nelson.lameiras(a)lyra-network.com
www.lyra-network.com | www.payzen.eu
Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE
----- Original Message -----
From: "Konstantin Shalygin" <k0ste(a)k0ste.ru>
To: users(a)ovirt.org, "Nelson Lameiras" <nelson.lameiras(a)lyra-network.com>
Sent: Wednesday, April 19, 2017 3:15:29 AM
Subject: Re: Re: [ovirt-users] massive simultaneous vms migrations ?
Hello.
What is your Migration Network?
We have some hosts that have 60 vms. So this will create a 60 vms
migrating simultaneously.
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.