> I'm expecting precisely one compute node per XS host You're right. In that case, I agree, moving the code into nova-compute should be fine.
________________________________________ From: Ewan Mellor [[email protected]] Sent: Monday, January 03, 2011 11:55 AM To: Rick Harris; Jay Pipes Cc: [email protected] Subject: Glance streaming [was RE: [Openstack] Use of IANA-registered port] > From: Rick Harris [mailto:[email protected]] > > > streaming should be done inside nova-compute, rather than in a xapi > plugin... > do you _need_ the code inside a plugin for xs-snapshots, or will it be > OK if we move it? > > If we moved the code into nova-compute, wouldn't that mean we're > directing > all image-download/image-snapshot traffic through the compute node? > > Swift -> Glance -> Compute -> XS-Host > > Since we're going to have far fewer compute nodes than XS-Hosts, > wouldn't it > be better to bypass compute-node entirely? > > Swift -> Glance -> XS-Host I'm expecting precisely one compute node per XS host. Are we talking at cross-purposes? As far as I'm concerned, nova-compute runs on every XS host (and the same would be true if we were using KVM, as far as I can tell). Ewan. Confidentiality Notice: This e-mail message (including any attached or embedded documents) is intended for the exclusive and confidential use of the individual or entity to which this message is addressed, and unless otherwise expressly indicated, is confidential and privileged information of Rackspace. Any dissemination, distribution or copying of the enclosed material is prohibited. If you receive this transmission in error, please notify us immediately by e-mail at [email protected], and delete the original message. Your cooperation is appreciated. _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
