Server Group Anti/Affinity functionality doesn't work with cells
Bug #1369518 reported by
Belmiro Moreira
This bug affects 3 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Won't Fix
|
Wishlist
|
Unassigned |
Bug Description
Server Groups doesn't work with cells.
Tested in Icehouse.
Using the API the "server group" is created in the top cell and not propagated to children cells.
At this point booting a VM fails because schedulers in children cells are not aware of the server group.
Creating the entries "manually" in the children cells databases avoid the instance scheduling to fail,
however the anti/affinity policy is not correct.
Server group "members" are only updated in the TOP cell. Schedulers at children cells are
not aware of members in the group (empty table in children) so anti/affinity is not respected.
tags: | added: ce |
tags: |
added: cells removed: ce |
Changed in nova: | |
status: | New → Confirmed |
importance: | Undecided → Wishlist |
description: | updated |
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Cells v1 is in freeze. Only regressions will be addressed.