Hi Georgios, I would open a bug on Launchpad with all the details you have regarding this issue if there is no such yet.
- Erno -----Original Message----- From: Georgios Dimitrakakis [mailto:[email protected]] Sent: 04 June 2014 10:22 To: [email protected] Subject: Re: [Openstack] Nova-network Bug?? Can someone confirm if this is a bug or not? Brand new Icehouse installation with the same behavior! Best, G. On Sat, 31 May 2014 21:53:09 +0300, Georgios Dimitrakakis wrote: > It seems that the chains > > - Chain nova-network-OUTPUT > - Chain nova-network-POSTROUTING > - Chain nova-network-PREROUTING > - Chain nova-network-float-snat > > are not populated correctly every time I start an instance. > > Any ideas why this is happening? > > > Best, > > > G. > > > On Sat, 31 May 2014 14:09:13 +0300, Georgios Dimitrakakis wrote: >> Hi! >> >> For some days now I am trying to figure out what is the problem and >> IceHouse instances don't get internet access (you can have a look >> here: >> >> https://www.mail-archive.com/[email protected]/msg07138.h >> tml >> ) >> >> Today I 've discovered that I have to put a NAT-firewall rule in the >> compute node every time I start an instance. The rule that is needed >> is: >> >> iptables -t nat -I POSTROUTING -o eth0 -j MASQUERADE >> >> >> If I put the rule and then I start an instance then the instance >> doesn't have internet connectivity unless I put the rule again. The >> same applies if I start a second instance! All of them are loosing >> internet-connectivity. Putting the rule again and all of them are >> connected again. And the same happens again and again. >> >> Is this a bug somewhere??? Am I missing something?? >> >> You all understand that it's not convenient at all to have to execute >> this every time an instance is started! >> >> Looking forward to hear your thoughts! >> >> Regards, >> >> >> G. -- _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
