def volume_update_db(context, volume_id, host):
'''Set the host and set the scheduled_at field of a volume.
:returns: A Volume with the updated fields set properly.
'''
now = timeutils.utcnow()
values = {'host': host, 'scheduled_at': now}
return db.volume_update(context, volume_id, values)
def _set_volume_state_and_notify(self, method, updates, context, ex,
request_spec):
LOG.error(_("Failed to schedule_%(method)s: %(ex)s") % locals())
volume_state = updates['volume_state']
properties = request_spec.get('volume_properties', {})
volume_id = request_spec.get('volume_id', None)
if volume_id:
db.volume_update(context, volume_id, volume_state)
payload = dict(request_spec=request_spec,
volume_properties=properties,
volume_id=volume_id,
state=volume_state,
method=method,
reason=ex)
notifier.notify(context, notifier.publisher_id("scheduler"),
'scheduler.' + method, notifier.ERROR, payload)
def _set_volume_state_and_notify(self, method, updates, context, ex,
request_spec):
LOG.error(_("Failed to schedule_%(method)s: %(ex)s") % locals())
volume_state = updates['volume_state']
properties = request_spec.get('volume_properties', {})
volume_id = request_spec.get('volume_id', None)
if volume_id:
db.volume_update(context, volume_id, volume_state)
payload = dict(request_spec=request_spec,
volume_properties=properties,
volume_id=volume_id,
state=volume_state,
method=method,
reason=ex)
notifier.notify(context, notifier.publisher_id("scheduler"),
'scheduler.' + method, notifier.ERROR, payload)
