def create_routers_bind_ports(self, router_create_args=None,
router_connection_method=None,
networks_per_router=None,
network_create_args=None,
port_create_args=None,
ports_per_network=None,
port_bind_args=None):
# Create routers and logical networks, and connect them
lrouters = self._create_routers(router_create_args)
num_router = int(router_create_args.get("amount", 0))
num_networks = int(networks_per_router) * num_router
lnetworks = self._create_networks(network_create_args, num_networks)
self._connect_networks_to_routers(lnetworks, lrouters, networks_per_router)
# Create ports on the logical networks
sandboxes = self.context["sandboxes"]
if not sandboxes:
# when there is no sandbox specified, bind on all sandboxes.
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"])
lports = self._create_lports(lnetworks, port_create_args, ports_per_network)
if (len(lports) < len(sandboxes)):
LOG.warn("Number of ports less than chassis: random binding\n")
self._bind_ports_and_wait(lports, sandboxes, port_bind_args)
def create_and_bind_ports(self,
network_create_args=None,
port_create_args=None,
ports_per_network=None,
port_bind_args=None,
internal_ports_cleanup=True):
sandboxes = self.context["sandboxes"]
if not sandboxes:
# when there is no sandbox specified, bind on all sandboxes.
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"])
use_existing_networks = port_create_args. \
get("use_existing_networks", False)
if not use_existing_networks:
lswitches = self._create_networks(network_create_args)
else:
lswitches = self._list_lswitches()
num_switches = len(lswitches)
start_cidr = network_create_args.get("start_cidr", "")
if start_cidr:
start_cidr = netaddr.IPNetwork(start_cidr)
for i in range(num_switches):
if start_cidr:
lswitches[i]["cidr"] = start_cidr.next(i)
lports = self._create_lports(lswitches, port_create_args,
ports_per_network)
self._bind_ports_and_wait(lports, sandboxes, port_bind_args)
if internal_ports_cleanup:
self._cleanup_ovs_internal_ports(sandboxes)
def _get_sandbox(self, farm="", tag=""):
if "sandboxes" in self.context:
ret = self.context["sandboxes"]
else:
ret = utils.get_sandboxes(self.task["deployment_uuid"], farm, tag)
return ret
def _get_sandbox(self, farm="", tag=""):
if "sandboxes" in self.context:
ret = self.context["sandboxes"]
else:
ret = utils.get_sandboxes(self.task["deployment_uuid"], farm, tag)
return ret
def create_routers_bind_ports(self, router_create_args=None,
router_connection_method=None,
networks_per_router=None,
network_create_args=None,
port_create_args=None,
ports_per_network=None,
port_bind_args=None):
# Create routers and logical networks, and connect them
lrouters = self._create_routers(router_create_args)
num_router = int(router_create_args.get("amount", 0))
num_networks = int(networks_per_router) * num_router
lnetworks = self._create_networks(network_create_args, num_networks)
self._connect_networks_to_routers(lnetworks, lrouters, networks_per_router)
# Create ports on the logical networks
sandboxes = self.context["sandboxes"]
if not sandboxes:
# when there is no sandbox specified, bind on all sandboxes.
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"])
for network in lnetworks:
lports = self._create_lports(network, port_create_args, ports_per_network)
if (len(lports) < len(sandboxes)):
LOG.warn("Number of ports less than chassis: random binding\n")
self._bind_ports_and_wait(lports, sandboxes, port_bind_args)
def delete_sandbox(self, sandbox_delete_args=None):
"""Delete sandboxes specified by farm and/or tag.
:param sandbox_delete_args: dict, contains below values:
=========== ========
key desc
=========== ========
farm str, the name of farm node
tag str, a tag used to identify a set of sandboxes
graceful bool, exit processes gracefully, cleanup records in southbound DB
=========== ========
"""
farm = sandbox_delete_args.get("farm", "")
tag = sandbox_delete_args.get("tag", "")
graceful = sandbox_delete_args.get("graceful", False)
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"], farm, tag)
self._delete_sandbox(sandboxes, graceful)
def delete_sandbox(self, sandbox_delete_args=None):
"""Delete sandboxes specified by farm and/or tag.
:param sandbox_delete_args: dict, contains below values:
=========== ========
key desc
=========== ========
farm str, the name of farm node
tag str, a tag used to identify a set of sandboxes
graceful bool, exit processes gracefully, cleanup records in southbound DB
=========== ========
"""
farm = sandbox_delete_args.get("farm", "")
tag = sandbox_delete_args.get("tag", "")
graceful = sandbox_delete_args.get("graceful", False)
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"], farm,
tag)
self._delete_sandbox(sandboxes, graceful)
def list_oflow_count_for_sandboxes(self, sandbox_args={}):
sandboxes = self.context["sandboxes"]
if not sandboxes:
# when there is no sandbox specified, get all sandboxes.
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"])
self._list_oflow_count_for_sandboxes(sandboxes, sandbox_args)
def list_oflow_count_for_sandboxes(self, sandbox_args={}):
sandboxes = self.context["sandboxes"]
if not sandboxes:
# when there is no sandbox specified, get all sandboxes.
sandboxes = utils.get_sandboxes(self.task["deployment_uuid"])
self._list_oflow_count_for_sandboxes(sandboxes, sandbox_args)
