Re: [openstack-dev] Neutron Distributed Virtual Router

2013-12-10 Thread Robin Wang
Best, Robin Wang 2013/12/10 Nachi Ueno > Hi Yong > > NSX have two kind of router. > Edge and distributed router. > > Edge node will work as some VPN services and advanced service nodes. > > Actually, VPNaaS OSS impl is running in l3-agent. > so IMO, we need l3-agent

[openstack-dev] [Neutron] Crash Issue: OVS-Agent status needs to be fully represented/processed

2014-08-01 Thread Robin Wang
Recently we encountered some ovs-agent crash issues. [1][2][3] *[Root cause]* 1. Currently only a 'restarted' flag is used in rpc_loop() to identify ovs status. * ovs_restarted = self.check_ovs_restart() * *True*: ovs is running, but a restart happened before this loop. rpc_loop() reset bridges

[openstack-dev] [Neutron] Serious Performance Issue in OVS plugin

2013-09-12 Thread Robin Wang
ns on how to solve this issue. Thanks very much. Best, Robin Wang ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Neutron] Distributed Virtual Router Discussion

2013-10-22 Thread Robin Wang
rks for me. Also, a wiki page for DVR/VDR feature is created, including some interesting performance test output. Thanks. https://wiki.openstack.org/wiki/Distributed_Router_for_OVS Best, Robin Wang From: Artem Dmytrenko Date: 2013-10-22 02:51 To: yong sheng gong \(gong...@unitedstack.com\