These are great news Gary. Do you happen to know if the patch will be also available for folsom? Thanks, Gabriel ________________________________ From: Gary Kotton <gkotton at redhat.com> To: jian.wen at canonical.com Cc: openstack at lists.launchpad.net Sent: Wednesday, January 23, 2013 10:08 AM Subject: Re: [Openstack] Is the Quantum a network bottleneck On 01/22/2013 07:02 PM, Jian Wen wrote: On 2013年01月22日 10:56, Balamurugan V G wrote: > >Hi, >> >>In an Openstack deployment using Quantum, the compute nodes access the public/external network via the network node (as per the diagram http://docs.openstack.org/trunk/openstack-network/admin/content/connectivity.html). >> >>So if I have a hundred compute nodes each running hundred instances, wouldn't the link to the network node choke? Also wouldnt the network node's resources be a bottleneck? >> >>Regards, >>Balu >> >> >> >>_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack at lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp Quantum Multi-host DHCP and L3 >https://blueprints.launchpad.net/quantum/+spec/quantum-multihost > Yes. At the moment the network node is the bottleneck. There is a patch upstream in review that will solve this issue: https://review.openstack.org/#/c/18216/ Hopefully this will be ready in the Grizzly cycle. In addition to this it also provides HA for the L3 and DHCP agents. Thanks Gary > >-- Jian Wen > > >_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack at lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack at lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130123/047df694/attachment.html>