Improvevment of accessing to Glance API server
The goal of this blueprint is effective image data transfer in the case of a large scale deployment.
Nova can access to multiple Glance API Severs defined by "glance_
In this blueprint, we would like to propose to change the order as follow:
- Glance API Servers are categorized into two groups("Primary" and "Secondary").
- Firstly, Nova tries to access Glance API Servers of "Primary" randomly.
- If Nova failed to access all Glance API Servers of "Primary", Nova tries to access Glance API
Servers of "Secondary" randomly.
The benefits will be the followings:
- Nova can preferentially access Glance API Servers which is more "near" in a viewpoint of network.
- Data transfer between different network address is reduced.
(if network is divided into multiple network address)
Blueprint information
- Status:
- Started
- Approver:
- Russell Bryant
- Priority:
- Undefined
- Drafter:
- Noboru Arai
- Direction:
- Needs approval
- Assignee:
- Noboru Arai
- Definition:
- Drafting
- Series goal:
- None
- Implementation:
-
Needs Code Review
- Milestone target:
- None
- Started by
- Noboru Arai
- Completed by
Related branches
Related bugs
Sprints
Whiteboard
This bluprint is started a thread on http://
Gerrit topic: https:/
Addressed by: https:/
Improvement of accessing to Glance API server
This is probably something we should discuss on the openstack-dev mailing list. I'd really rather see enhancements to the service catalog and Nova's usage of the service catalog. If you start a thread on the mailing list, please include a link to the message from the list archives on the blueprint whiteboard. Thanks! --russellb
deferred from icehouse-3 to "next": http://
Following is the wiki of additional material. Please see this.
https:/
Removed from next, as next is now reserved for near misses from the last milestone --johnthetubagu
Gerrit topic: https:/
Addressed by: https:/
Improvement of accessing to Glance API server
This is probably something we should discuss on the openstack-dev mailing list. I'd really rather see enhancements to the service catalog and Nova's usage of the service catalog. If you start a thread on the mailing list, please include a link to the message from the list archives on the blueprint whiteboard. Thanks! --russellb
deferred from icehouse-3 to "next": http://
Following is the wiki of additional material. Please see this.
https:/
Removed from next, as next is now reserved for near misses from the last milestone --johnthetubaguy
Marking this blueprint as definition: Drafting. If you are still working on this, please re-submit via nova-specs. If not, please mark as obsolete, and add a quick comment to describe why. --johnthetubaguy (20th April 2014)
