Can I setup live migration without nova-network or nova-objectstore?

asked 2013-05-22 08:46:34 -0600

henrik16 gravatar image

updated 2013-05-23 13:28:58 -0600

smaffulli gravatar image

Hi guys... I'm trying to setup live migration from this guide but for creating my openstack cloud I followed this guide where I haven't installed nova-network not even nova-objectstore... but in the guide for configuring live migration there are a step that says:

HostA is the "Cloud Controller", and should be running: nova-api, nova-scheduler, nova-network, nova-volume, nova-objectstore, nova-scheduler.

So.. can I do the configuration without this two nova services or I need it? Also in the guide there's no mention about the network-node ... what do I have to do different ?

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted

answered 2013-06-08 22:58:08 -0600

fifieldt gravatar image

Try it and see :) It will probably work. Quantum should be able to function in place of nova-network, and nova-objectstore is not required for live migrations.

The most important aspect of "HostA" in the Live Migration setup document is the NFS server that it runs, rather than the other services mentioned.

edit flag offensive delete link more


This is working... Thank you fifieldt.. now I'm trying high availability for network but this is really confusing ... :S

henrik16 gravatar imagehenrik16 ( 2013-06-11 06:28:18 -0600 )edit

Get to know Ask OpenStack

Resources for moderators

Question Tools


Asked: 2013-05-22 08:46:34 -0600

Seen: 164 times

Last updated: Jun 08 '13