[Openstack] AMQP---2 queues for nova-compute?

Hi,all why there needs two topic queues for nova-compute?The queue with routing key:compute.host is obvious,but what about the queue with routing key compute?what is this for?when does it use this queue? Thanks a lot. -- Sincerely yours, Jeff ___

[Openstack] The process after click the Launch instance button?

Hi,all, I recently read some of the Horizon code,and could anyone tell me what happens after i click the Launch instance button? I know the basic process,but I just can't find the code which deals with the click action. I stopped at the following code in

Re: [Openstack] [OpenStack] OpenStack with Xen

Hi, Does the nova-compute DomU need to be a PV guest? I have it now on a HVM guest,which it is causing the problem * Errno 2: No such file or directory: '/sys/hypervisor/uuid'.* ** If so ,what should i do if i still want to use this HVM without reinstalling everything again on a PV

[Openstack] Glance ERROR: NO 'app_factory' attribute

the version of glance, there seems to be no version named 2012.1 ??? Isn't it 2011.3-0ubuntu4.1 now?Thanks. Yours Jeff 2011/12/21 jeffrey coho jeffreycohob...@gmail.com Hi,jay, it still doesnt work.I have no idea now.Is the Glance server on your machine working correctly? Although now

[Openstack] Glance 2012.1-dev! ERROR: NO 'app_factory' attribute

Hi,all, Glance version i am running is 2012.1-dev. But glance-api can't be started(maybe this version is just unstable for now?).Here is some details: *#sudo glance-api glance-api.conf --debug -v * *[1]27173* *Error trying to load config /etc/glance/glance-api.conf:module 'glance.api.v1' from

[Openstack] Openstack with XenServer

Hi,all, I am trying to install OpenStack with XenServer.I followed what this page says,but with no luck. (http://wiki.openstack.org/XenServerDevelopment) Is there any one who successfully installed this? Is there any guides available beyond the page above? What's more, I tried this way: