Re: [Openstack] issue with multiple floating ip pools for neutron network

2014-07-30 Thread Zhi-Wei Lu
use "gre" tunnel. I am going around circle again! Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis (530) 752-0155 From: Chinasubbareddy M [mailto:chinasubbaredd...@persistent.co.in] Sent: Monday, July 28, 2014 6:56 PM To: Zhi-Wei Lu; openstack@lists.opensta

[Openstack] issue with multiple floating ip pools for neutron network

2014-07-28 Thread Zhi-Wei Lu
t to br-ex, and br-ex2? I don't know how I ended up with such a mess, do I have to remove the network set up and reconfigure neutron? Thank you very much for your help. Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis

Re: [Openstack] Question about debugging nova-network

2014-06-06 Thread Zhi-Wei Lu
the nova-network. I hope that this information would be helpful for someone playing with nova-network. Thank you. Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis (530) 752-0155 From: Zhi-Wei Lu [mailto:z...@ucdavis.edu] Sent: Thursday, June 05, 2014 11:49 AM To: open

[Openstack] Question about debugging nova-network

2014-06-05 Thread Zhi-Wei Lu
ties? I would like to get to the bottom of this issue. Thank you very much for your help! Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis (530) 752-0155 ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/open

Re: [Openstack] How do I manually start dnsmasq with rootwrap?

2014-05-29 Thread Zhi-Wei Lu
Hi, I grabbed this command from /var/log/nova/network.log under debug mode on a different server! /etc/nova/rootwrap.conf was meant to be run by user "nova" Thank you. Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis (530) 752-0155 -Original Message

[Openstack] How do I manually start dnsmasq with rootwrap?

2014-05-27 Thread Zhi-Wei Lu
lease-max=256 --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf --dhcp-script=/usr/bin/nova-dhcpbridge --leasefile-ro --domain=novalocal exec (no filter matched) Thanks for your help! Zhi-Wei Lu IET-CR-Network Operations Center University of Ca

[Openstack] Question about debugging nova-network with single host network/ flatdhcpmanager

2014-05-26 Thread Zhi-Wei Lu
ugging the openstack issue helped my understanding of openstack much better, thus help resolving problem quickly once we start a real production openstack environment. Thank you. -- Zhi-Wei Lu IET-CR-Network Operations Center University of California, Davis (530