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[<raja.meena@xxxxxxxxx>]

Yes , possible.

You need to have the respective components installed as & when you progress to dual/multi node & have the references(location of Glance/Swift store)  corrected in nova.conf  respectively.


Thanks
Meena Raja


From: openstack-bounces+raja.meena=wipro.com@xxxxxxxxxxxxxxxxxxx [mailto:openstack-bounces+raja.meena=wipro.com@xxxxxxxxxxxxxxxxxxx] On Behalf Of Nicolas Odermatt
Sent: Thursday, April 26, 2012 8:01 PM
To: openstack@xxxxxxxxxxxxxxxxxxx
Subject: [Openstack] Migration of Single, Dual and Multi node

Dear OpenStack Community,

is it possible to install a single-node environment and then later on "upgrade" it to a dual-node environment and even continue to a multi node environment ?

I know that it is possible to install all the openstack components (Nova, Glance, Swift) on all nodesyou are using in your network but I'm a bit unsure.

Does anyone know there I can find the answer to my question ?

Thanks for your help and have a nice day,
Nicolas

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