Keystone HA In Multisite Scenario

Registered by Zhipeng on 2015-03-19

For cross-site KeyStone HA, keystone middleware with a fail-safe design( primary KeyStone server, the second KeyStone server ) will be a “very high gain but low invest” multisite high availability solution.

Blueprint information

Status:
Complete
Approver:
None
Priority:
Undefined
Drafter:
Zhipeng
Direction:
Needs approval
Assignee:
Zhipeng
Definition:
Obsolete
Series goal:
None
Implementation:
Unknown
Milestone target:
None
Completed by
Morgan Fainberg on 2015-07-16

Related branches

Sprints

Whiteboard

This needs a spec. I suspect the amount of work is higher than you think. I'm not in favor of the idea and will need to see quite a bit more information before signing off.

Synchronizing multiple peers is, I think, a better long term approach.

Gerrit topic: https://review.openstack.org/#q,topic:bp/keystone-ha-multisite,n,z

Addressed by: https://review.openstack.org/196591
    enable cross-sites KeyStone HA

(?)

Work Items

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