Re: [Openstack-operators] [nova] Recovering instances from old system

2016-01-10 Thread Liam Haworth
Hey Abel, When I say 'wiped everything clean" I mean that we made backups of the databases and configuration on all hosts before reinstalling Ubuntu 14.04 LTS on top to start with a clean slate, we did this because we decided to make the change to the LinuxBridge agent from the OpenVSwitch agent p

Re: [Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Liam Haworth
Have you tried doing packet dumps (tshark -i -f "udp port 68 or port 67") on different points along the network? On Mon, 11 Jan 2016 at 15:11 Akshay Kumar Sanghai < akshaykumarsang...@gmail.com> wrote: > Hi, > I am running one controller node, 2 compute node and 2 network node. For > the basic o

Re: [Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Akshay Kumar Sanghai
Hi, I am running one controller node, 2 compute node and 2 network node. For the basic openstack setup , i followed the kilo installation of ubuntu openstack. I was trying for L3 HA using VRRP http://docs.openstack.org/kilo/networking-guide/scenario_l3ha_ovs.html.So, I cloned the network node and

Re: [Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Liam Haworth
Can you just give me a quick overview of your network (what machines are running what, tenant network types, etc) On Mon, 11 Jan 2016 at 15:02 Akshay Kumar Sanghai < akshaykumarsang...@gmail.com> wrote: > Hi Liam, > I am using OVS, > > Thanks, > Akshay > > On Mon, Jan 11, 2016 at 9:30 AM, Liam Ha

Re: [Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Akshay Kumar Sanghai
Hi Liam, I am using OVS, Thanks, Akshay On Mon, Jan 11, 2016 at 9:30 AM, Liam Haworth wrote: > Hey Akshay, > > What neutron agent are you using (OpenVSwitch, LinuxBridge, etc)? Because > from the looks of it you dhcp agent either isn't up properly or the VM's > connection to the network didn't

Re: [Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Liam Haworth
Hey Akshay, What neutron agent are you using (OpenVSwitch, LinuxBridge, etc)? Because from the looks of it you dhcp agent either isn't up properly or the VM's connection to the network didn't allow it to receive DHCP from the agent. On Mon, 11 Jan 2016 at 14:57 Akshay Kumar Sanghai < akshaykumars

[Openstack-operators] vm got an ip , but not reflected in console

2016-01-10 Thread Akshay Kumar Sanghai
Hi, I created one vm on a network. The vm got an ip. But when i open the console and do "ip a", i find that the ip address is not assigned. What can be the problem? I have attached the screenshots for the same. Thanks, Akshay Sanghai ___ OpenStack-operat

[Openstack-operators] [nova] NOVNCProxy not starting when host ip set

2016-01-10 Thread Liam Haworth
Hey All, I've been setting up HAProxy on my hosts with a VIP and all was going well with having all the service bind to the management IP (10.16.16.28/24) and HAProxy on the VIP (10.16.16.29/24). Whilst reconfiguring nova's novncproxy I have set novncproxy_host to $my_IP, if I restart the service

Re: [Openstack-operators] ubuntu installation with ovs

2016-01-10 Thread Liam Haworth
If you still want to use the OVS driver just installed neutron-plugin-openvswitch-agent instead of neutron-plugin-linuxbridge-agent and replace the driver endpoints in you configurations from the LinuxBridge ones to the OVS ones (Should be the same as you drivers from kilo) On Mon, 11 Jan 2016 at

Re: [Openstack-operators] l3 ha using vrrp

2016-01-10 Thread Matt Kassawara
The networking guide for Liberty currently references configuration for Kilo. I'm planning to update it for Liberty over the next several weeks. In the meantime, only a few configuration items change and concepts remain the same. The installation guide changed from OVS to Linux bridge for Liberty.

Re: [Openstack-operators] ubuntu installation with ovs

2016-01-10 Thread Matt Kassawara
Linux bridge provides a simpler experience for new users, the primary audience of the guide. On Sun, Jan 10, 2016 at 9:04 AM, Akshay Kumar Sanghai < akshaykumarsang...@gmail.com> wrote: > Hi, > In the liberty release of docs of openstack ubuntu installation, why linux > bridge is used as l2 agent

Re: [Openstack-operators] l3 ha using vrrp

2016-01-10 Thread Akshay Kumar Sanghai
Hi Matt, Is the current networking guide for liberty not updated? One more thing, where can i find ubuntu installation of openstack with ovs as l2 agent? Thanks, Akshay On Sun, Jan 10, 2016 at 8:32 PM, Matt Kassawara wrote: > Only the controller (running neutron-server) contains the ML2 plug-in

[Openstack-operators] ubuntu installation with ovs

2016-01-10 Thread Akshay Kumar Sanghai
Hi, In the liberty release of docs of openstack ubuntu installation, why linux bridge is used as l2 agent? In the kilo release, it was ovs. Also, where can i find the documentation for ubuntu installation with ovs as l2 agent? Thanks, Akshay ___ OpenStac

Re: [Openstack-operators] l3 ha using vrrp

2016-01-10 Thread Matt Kassawara
Only the controller (running neutron-server) contains the ML2 plug-in ([ml2*] options in ml2_conf.ini) and schedules routers (L3 options neutron.conf). Use of ml2_conf.ini on other nodes is a bit misleading. However, prior to Liberty, configuration for L2 agents that reside on network/compute nodes

[Openstack-operators] l3 ha using vrrp

2016-01-10 Thread Akshay Kumar Sanghai
Hi, I was following this link http://docs.openstack.org/liberty/networking-guide/scenario_l3ha_ovs.html for the setup of l3 ha using vrrp. I followed the kilo ubuntu installtion guide for multi node setup of openstack. In the configuration for controller node, in neutron.conf file , there are som