[Users] Migration issue Asking For Help

[Nicolas Ecarnot]

Le 20/02/2013 17:32, xianghuadu a écrit :
> hi  all
>         I come from China, My name is jack
> I recently in the research ovirt encounter a problem.
> In the vm migration occurs when the error: _Migration failed due to
> Error: Could not connect to peer host._
> My environment is:
> KVM             dell 2950 * 2
> storage        iscsi-target
> vm system    windows 2008 r2
> Hope to get help !!!!
> ------------------------------------------------------------------------
> xianghuadu
>
>
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> http://lists.ovirt.org/mailman/listinfo/users
>

I faced the same issue and the reason was a bad configuration of the 
iptable firewall of the nodes.

I had to add a rule and to persist the iptable file.

Speaking about this : I don't know if this is the expecting way to do?
Is there such a thing like "iptables rules pushed my the manager to the 
nodes"?

And in that case, I swear the iptables of the node had no way to allow a 
migration from the other hosts (oVirt 3.1, F17, all fresh installed)

-- 
Nicolas Ecarnot