12:25 p.m.
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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
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.
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<p><font face="Fira Sans">I mean what is your hardware? 1G?
40G?</font><br>
</p>
<br>
<div class="moz-cite-prefix">On 04/19/2017 04:16 PM, Nelson Lameiras
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:385276516.17962092.1492593385498.JavaMail.zimbra@lyra-network.com">
<pre wrap="">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
<a class="moz-txt-link-abbreviated"
href="mailto:nelson.lameiras@lyra-network.com">nelson.lameiras@lyra-network.com</a>
<a class="moz-txt-link-abbreviated"
href="http://www.lyra-network.com">www.lyra-network.com</a> | <a
class="moz-txt-link-abbreviated"
href="http://www.payzen.eu">www.payzen.eu</a>
Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE
----- Original Message -----
From: "Konstantin Shalygin" <a class="moz-txt-link-rfc2396E"
href="mailto:k0ste@k0ste.ru"><k0ste@k0ste.ru></a>
To: <a class="moz-txt-link-abbreviated"
href="mailto:users@ovirt.org">users@ovirt.org</a>, "Nelson
Lameiras" <a class="moz-txt-link-rfc2396E"
href="mailto:nelson.lameiras@lyra-network.com"><nelson.lameiras@lyra-network.com></a>
Sent: Wednesday, April 19, 2017 3:15:29 AM
Subject: Re: Re: [ovirt-users] massive simultaneous vms migrations ?
Hello.
What is your Migration Network?
</pre>
<blockquote type="cite">
<pre wrap="">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.
</pre>
</blockquote>
</blockquote>
<br>
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