diff options
Diffstat (limited to 'nova')
| -rw-r--r-- | nova/scheduler/simple.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/nova/scheduler/simple.py b/nova/scheduler/simple.py index 45e6dc4cb..354e7cfc1 100644 --- a/nova/scheduler/simple.py +++ b/nova/scheduler/simple.py @@ -23,6 +23,7 @@ Simple Scheduler - for Volumes Note: Deprecated in Folsom. Will be removed along with nova-volumes """ +from nova.common import deprecated from nova import db from nova import exception from nova import flags @@ -45,8 +46,19 @@ FLAGS.register_opts(simple_scheduler_opts) class SimpleScheduler(chance.ChanceScheduler): """Implements Naive Scheduler that tries to find least loaded host.""" + def schedule_run_instance(self, context, request_spec, reservations, + *_args, **_kwargs): + deprecated.warn(_('SimpleScheduler now only covers volume scheduling ' + 'and is deprecated in Folsom. Non-volume functionality in ' + 'SimpleScheduler has been replaced by FilterScheduler')) + super(SimpleScheduler, self).schedule_run_instance(self, context, + request_spec, reservations, *_args, **_kwargs) + def schedule_create_volume(self, context, volume_id, *_args, **_kwargs): """Picks a host that is up and has the fewest volumes.""" + deprecated.warn(_('nova-volume functionality is deprecated in Folsom ' + 'and will be removed in Grizzly. Volumes are now handled ' + 'by Cinder')) elevated = context.elevated() volume_ref = db.volume_get(context, volume_id) |