def test_serverfarm_destroy(self):
values = get_fake_sf('1')
serverfarm = db_api.serverfarm_create(self.conf, values)
db_api.serverfarm_destroy(self.conf, serverfarm['id'])
with self.assertRaises(exception.ServerFarmNotFound) as cm:
db_api.serverfarm_get(self.conf, serverfarm['id'])
err = cm.exception
self.assertEqual(err.kwargs, {'serverfarm_id': serverfarm['id']})
def test_serverfarm_get(self):
values = get_fake_sf('1')
serverfarm_ref1 = db_api.serverfarm_create(self.conf, values)
serverfarm_ref2 = db_api.serverfarm_get(self.conf,
serverfarm_ref1['id'])
self.assertEqual(dict(serverfarm_ref1.iteritems()),
dict(serverfarm_ref2.iteritems()))
def lb_update_node(conf, lb_id, lb_node_id, lb_node):
rs = db_api.server_get(conf, lb_node_id)
lb = db_api.loadbalancer_get(conf, lb_id)
device_driver = drivers.get_device_driver(conf, lb['device_id'])
sf = db_api.serverfarm_get(conf, rs['sf_id'])
with device_driver.request_context() as ctx:
commands.delete_rserver_from_server_farm(ctx, sf, rs)
db_api.pack_update(rs, lb_node)
new_rs = db_api.server_update(conf, rs['id'], rs)
commands.add_rserver_to_server_farm(ctx, sf, new_rs)
return db_api.unpack_extra(new_rs)
def lb_change_node_status(conf, lb_id, lb_node_id, lb_node_status):
lb = db_api.loadbalancer_get(conf, lb_id)
rs = db_api.server_get(conf, lb_node_id)
sf = db_api.serverfarm_get(conf, rs['sf_id'])
if rs['state'] == lb_node_status:
return "OK"
rs['state'] = lb_node_status
rsname = rs['name']
if rs['parent_id'] != "":
rs['name'] = rs['parent_id']
logger.debug("Changing RServer status to: %s" % lb_node_status)
device_driver = drivers.get_device_driver(conf, lb['device_id'])
with device_driver.request_context() as ctx:
if lb_node_status == "inservice":
commands.activate_rserver(ctx, sf, rs)
else:
commands.suspend_rserver(ctx, sf, rs)
rs['name'] = rsname
db_api.server_update(conf, rs['id'], rs)
return db_api.unpack_extra(rs)
