openstack
/
nova
Code Issues Proposed changes

Add a note about deprecated group filters 

The deprecated group filters do not work if both are enabled at the
same time.  Add this in a note in the docs on the different scheduler
filters.

DocImpact
Related-bug: #1296913

Change-Id: Ic0e1b8b59c8a462e193dffb3b0f873d8aa35aa3c
This commit is contained in:
Russell Bryant 2014-03-28 11:52:19 +00:00
parent 2bca0c9011
commit 7168940296
1 changed files with 4 additions and 2 deletions
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6
doc/source/devref/filter_scheduler.rst
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@ -130,9 +130,11 @@ There are some standard filter classes to use (:mod:`nova.scheduler.filters`):
ServerGroupAffinityFilter. The difference is that when you create the server
group, you should specify a policy of 'affinity'.
* |GroupAntiAffinityFilter| - This filter is deprecated in favor of
ServerGroupAntiAffinityFilter.
ServerGroupAntiAffinityFilter. Note that this should not be enabled at the
same time as GroupAffinityFilter or neither filter will work properly.
* |GroupAffinityFilter| - This filter is deprecated in favor of
ServerGroupAffinityFilter.
ServerGroupAffinityFilter. Note that this should not be enabled at the same
time as GroupAntiAffinityFilter or neither filter will work properly.
* |AggregateMultiTenancyIsolation| - isolate tenants in specific aggregates.
* |AggregateImagePropertiesIsolation| - isolates hosts based on image
properties and aggregate metadata.