On 02/20/2013 06:44 PM, Nicolas Ecarnot wrote:
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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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) have you checked that "Automatically configure host firewall" is checked when you added you host?