def test_snapshot_data_get_for_project(self): actual = db.snapshot_data_get_for_project(self.ctxt, "project1") self.assertEqual(actual, (0, 0)) db.volume_create(self.ctxt, {"id": 1, "project_id": "project1", "size": 42}) db.snapshot_create(self.ctxt, {"id": 1, "volume_id": 1, "project_id": "project1", "volume_size": 42}) actual = db.snapshot_data_get_for_project(self.ctxt, "project1") self.assertEqual(actual, (1, 42))
def test_snapshot_data_get_for_project(self): actual = db.snapshot_data_get_for_project(self.ctxt, 'project1') self.assertEqual(actual, (0, 0)) db.volume_create(self.ctxt, {'id': 1, 'project_id': 'project1', 'size': 42}) snapshot = db.snapshot_create(self.ctxt, {'id': 1, 'volume_id': 1, 'project_id': 'project1', 'volume_size': 42}) actual = db.snapshot_data_get_for_project(self.ctxt, 'project1') self.assertEqual(actual, (1, 42))
def test_snapshot_data_get_for_project(self): actual = db.snapshot_data_get_for_project(self.ctxt, 'project1') self.assertEqual(actual, (0, 0)) db.volume_create(self.ctxt, { 'id': 1, 'project_id': 'project1', 'size': 42 }) snapshot = db.snapshot_create(self.ctxt, { 'id': 1, 'volume_id': 1, 'project_id': 'project1', 'volume_size': 42 }) actual = db.snapshot_data_get_for_project(self.ctxt, 'project1') self.assertEqual(actual, (1, 42))
def show(self, req, id): """Shows the volume usage info given by hosts. :param context: security context :param host: hostname :returns: expected to use HostShowTemplate. ex.:: {'host': {'resource':D},..} D: {'host': 'hostname','project': 'admin', 'volume_count': 1, 'total_volume_gb': 2048} """ host = id context = req.environ['cinder.context'] if not context.is_admin: msg = _("Describe-resource is admin only functionality") raise webob.exc.HTTPForbidden(explanation=msg) try: host_ref = db.service_get_by_host_and_topic(context, host, CONF.volume_topic) except exception.ServiceNotFound: raise webob.exc.HTTPNotFound(explanation=_("Host not found")) # Getting total available/used resource # TODO(jdg): Add summary info for Snapshots volume_refs = db.volume_get_all_by_host(context, host_ref['host']) (count, sum) = db.volume_data_get_for_host(context, host_ref['host']) snap_count_total = 0 snap_sum_total = 0 resources = [{'resource': {'host': host, 'project': '(total)', 'volume_count': str(count), 'total_volume_gb': str(sum), 'snapshot_count': str(snap_count_total), 'total_snapshot_gb': str(snap_sum_total)}}] project_ids = [v['project_id'] for v in volume_refs] project_ids = list(set(project_ids)) for project_id in project_ids: (count, sum) = db.volume_data_get_for_project(context, project_id) (snap_count, snap_sum) = db.snapshot_data_get_for_project( context, project_id) resources.append( {'resource': {'host': host, 'project': project_id, 'volume_count': str(count), 'total_volume_gb': str(sum), 'snapshot_count': str(snap_count), 'total_snapshot_gb': str(snap_sum)}}) snap_count_total += int(snap_count) snap_sum_total += int(snap_sum) resources[0]['resource']['snapshot_count'] = str(snap_count_total) resources[0]['resource']['total_snapshot_gb'] = str(snap_sum_total) return {"host": resources}
def _sync_snapshots(self, context, project_id, session): """Sync snapshots for this specific volume type.""" (snapshots, gigs) = db.snapshot_data_get_for_project( context, project_id, volume_type_id=self.volume_type_id, session=session) return {'snapshots_%s' % self.volume_type_name: snapshots}
def snapshot_data_get_for_project(cls, context, project_id, volume_type_id=None, host=None): return db.snapshot_data_get_for_project(context, project_id, volume_type_id, host=host)
def _sync_gigabytes(context, project_id, session): (_junk, vol_gigs) = db.volume_data_get_for_project(context, project_id, session=session) if CONF.no_snapshot_gb_quota: return {'gigabytes': vol_gigs} (_junk, snap_gigs) = db.snapshot_data_get_for_project(context, project_id, session=session) return {'gigabytes': vol_gigs + snap_gigs}
def _sync_gigabytes(self, context, project_id, session): """Sync gigabytes for this specific volume type.""" key = 'gigabytes_%s' % self.volume_type_name (_junk, vol_gigs) = db.volume_data_get_for_project( context, project_id, volume_type_id=self.volume_type_id, session=session) if CONF.no_snapshot_gb_quota: return {key: vol_gigs} (_junk, snap_gigs) = db.snapshot_data_get_for_project( context, project_id, volume_type_id=self.volume_type_id, session=session) return {key: vol_gigs + snap_gigs}
def snapshot_data_get_for_project(cls, context, project_id, volume_type_id=None): return db.snapshot_data_get_for_project(context, project_id, volume_type_id)
def _sync_snapshots(context, project_id, session): (snapshots, gigs) = db.snapshot_data_get_for_project(context, project_id, session=session) return {'snapshots': snapshots}