def test_create_network(self):
"""Test brocade specific network db."""
net_id = str(uuid.uuid4())
# Create a network
self.context = context.get_admin_context()
brocade_db.create_network(self.context, net_id, TEST_VLAN)
# Get the network and verify
net = brocade_db.get_network(self.context, net_id)
self.assertEqual(net["id"], net_id)
self.assertEqual(int(net["vlan"]), TEST_VLAN)
# Delete the network
brocade_db.delete_network(self.context, net["id"])
def test_create_network(self):
"""Test brocade specific network db."""
net_id = str(uuid.uuid4())
# Create a network
self.context = context.get_admin_context()
brocade_db.create_network(self.context, net_id, TEST_VLAN)
# Get the network and verify
net = brocade_db.get_network(self.context, net_id)
self.assertEqual(net['id'], net_id)
self.assertEqual(int(net['vlan']), TEST_VLAN)
# Delete the network
brocade_db.delete_network(self.context, net['id'])
def create_port(self, context, port):
"""Create logical port on the switch."""
tenant_id = port['port']['tenant_id']
network_id = port['port']['network_id']
admin_state_up = port['port']['admin_state_up']
physical_interface = self.physical_interface
with context.session.begin(subtransactions=True):
bnet = brocade_db.get_network(context, network_id)
vlan_id = bnet['vlan']
neutron_port = super(BrocadePluginV2, self).create_port(context,
port)
self._process_portbindings_create_and_update(context,
port['port'],
neutron_port)
interface_mac = neutron_port['mac_address']
port_id = neutron_port['id']
switch = self._switch
# convert mac format: xx:xx:xx:xx:xx:xx -> xxxx.xxxx.xxxx
mac = self.mac_reformat_62to34(interface_mac)
try:
self._driver.associate_mac_to_network(switch['address'],
switch['username'],
switch['password'],
vlan_id,
mac)
except Exception as e:
# Proper formatting
LOG.warning(_("Brocade NOS driver:"))
LOG.warning(_("%s"), e)
raise Exception(_("Brocade plugin raised exception, "
"check logs"))
# save to brocade persistent db
brocade_db.create_port(context, port_id, network_id,
physical_interface,
vlan_id, tenant_id, admin_state_up)
# apply any extensions
return neutron_port
def create_port(self, context, port):
"""Create logical port on the switch."""
tenant_id = port['port']['tenant_id']
network_id = port['port']['network_id']
admin_state_up = port['port']['admin_state_up']
physical_interface = self.physical_interface
with context.session.begin(subtransactions=True):
bnet = brocade_db.get_network(context, network_id)
vlan_id = bnet['vlan']
neutron_port = super(BrocadePluginV2, self).create_port(context,
port)
self._process_portbindings_create_and_update(context,
port['port'],
neutron_port)
interface_mac = neutron_port['mac_address']
port_id = neutron_port['id']
switch = self._switch
# convert mac format: xx:xx:xx:xx:xx:xx -> xxxx.xxxx.xxxx
mac = self.mac_reformat_62to34(interface_mac)
try:
self._driver.associate_mac_to_network(switch['address'],
switch['username'],
switch['password'],
vlan_id,
mac)
except Exception:
# Proper formatting
LOG.exception(_LE("Brocade NOS driver error"))
raise Exception(_("Brocade plugin raised exception, "
"check logs"))
# save to brocade persistent db
brocade_db.create_port(context, port_id, network_id,
physical_interface,
vlan_id, tenant_id, admin_state_up)
# apply any extensions
return neutron_port
def delete_network(self, context, net_id):
"""Delete network.
This call to delete the network translates to removing the
port-profile on the physical switch.
"""
with context.session.begin(subtransactions=True):
self._process_l3_delete(context, net_id)
result = super(BrocadePluginV2, self).delete_network(context,
net_id)
# we must delete all ports in db first (foreign key constraint)
# there is no need to delete port in the driver (its a no-op)
# (actually: note there is no such call to the driver)
bports = brocade_db.get_ports(context, net_id)
for bport in bports:
brocade_db.delete_port(context, bport['port_id'])
# find the vlan for this network
net = brocade_db.get_network(context, net_id)
vlan_id = net['vlan']
# Tell hw to do remove PP
switch = self._switch
try:
self._driver.delete_network(switch['address'],
switch['username'],
switch['password'],
vlan_id)
except Exception:
# Proper formatting
LOG.exception(_LE("Brocade NOS driver error"))
raise Exception(_("Brocade plugin raised exception, "
"check logs"))
# now ok to delete the network
brocade_db.delete_network(context, net_id)
# relinquish vlan in bitmap
self._vlan_bitmap.release_vlan(int(vlan_id))
return result
def delete_network(self, context, net_id):
"""Delete network.
This call to delete the network translates to removing the
port-profile on the physical switch.
"""
with context.session.begin(subtransactions=True):
self._process_l3_delete(context, net_id)
result = super(BrocadePluginV2, self).delete_network(context,
net_id)
# we must delete all ports in db first (foreign key constraint)
# there is no need to delete port in the driver (its a no-op)
# (actually: note there is no such call to the driver)
bports = brocade_db.get_ports(context, net_id)
for bport in bports:
brocade_db.delete_port(context, bport['port_id'])
# find the vlan for this network
net = brocade_db.get_network(context, net_id)
vlan_id = net['vlan']
# Tell hw to do remove PP
switch = self._switch
try:
self._driver.delete_network(switch['address'],
switch['username'],
switch['password'],
vlan_id)
except Exception:
# Proper formatting
LOG.exception(_LE("Brocade NOS driver error"))
raise Exception(_("Brocade plugin raised exception, "
"check logs"))
# now ok to delete the network
brocade_db.delete_network(context, net_id)
# relinquish vlan in bitmap
self._vlan_bitmap.release_vlan(int(vlan_id))
return result
