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Make sure you setup your endpoint in keystone to point to haproxy.

you also probably want to set
osapi_compute_link_prefix
and
osapi_glance_link_prefix
in your nova.conf so that they point to haproxy as well

If you are using ha_proxy to proxy for metadata api, you will also need to use:

use_forwarded_for=True

and setup HAProxy to add an X-Forwarded-For header containing the remote address of the original request.

Vish

On Oct 11, 2012, at 5:08 AM, kookikihoo <kookikihoo at gmail.com> wrote:

> Hi all, I have a problem when setting up HAProxy for nova-api, I have setted up a haproxy and two nova-api, but it seems that I can not direct requests from haproxy. I know that the commands such as "nova list" sends request to IP:8774 where the wsgi will response to my request, but whenever I changed the nova_url in nova.conf, it doesn't work, anyone can help? _______________________________________________
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