distributed lock for resource allocation

Registered by yong sheng gong

we have a problem to allocation resource if race condition occurs. We need to deal with the single quantum-server instance and multiple quantum-server instances.

the resource allocation which needs distributed lock are (among others):
cidr check

Blueprint information

Status:
Complete
Approver:
Mark McClain
Priority:
Undefined
Drafter:
None
Direction:
Needs approval
Assignee:
yong sheng gong
Definition:
Obsolete
Series goal:
None
Implementation:
Unknown
Milestone target:
None
Completed by
Armando Migliaccio

Whiteboard

Nov-20-2015(armax): If someone is interested in pursuing it, this must be re-submitted according to guidelines defined in [1].

[1] http://docs.openstack.org/developer/neutron/policies/blueprints.html

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27-Jun (markmcclain): Removing from H2 as the plan proposed has not gained community acceptance.

(?)

Work Items

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