Make anti affinity working via server groups

Registered by Andrew Lazarev

Server groups is an openstack way to implement anti affinity.
Now direct engine uses manual scheduler hints for anti affinity.
Heat engine has limited anti affinity support and also uses scheduler hints.

Team has agreed that moving to server groups is a right way to proceed. But solution should keep backward compatibility for direct engine.

Blueprint information

Status:
Complete
Approver:
Sergey Lukjanov
Priority:
Medium
Drafter:
Andrew Lazarev
Direction:
Approved
Assignee:
Andrew Lazarev
Definition:
Approved
Series goal:
Accepted for juno
Implementation:
Implemented
Milestone target:
milestone icon 2014.2
Started by
Sergey Lukjanov
Completed by
Thierry Carrez

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/anti-affinity-via-server-groups,n,z

Addressed by: https://review.openstack.org/116115
    Make anti affinity working via server groups

Gerrit topic: https://review.openstack.org/#q,topic:bug/1268610,n,z

Addressed by: https://review.openstack.org/112159
    Switched anti-affinity feature to server groups

(?)

Work Items

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