def vpp_put_vxlan_and_vlan_interfaces_up(node, vxlan_count, node_vlan_if):
"""
Update topology with VXLAN interfaces and VLAN sub-interfaces data
and put interfaces up.
:param node: VPP node.
:param vxlan_count: Number of tunnel interfaces.
:param node_vlan_if: VPP node interface key where VLAN sub-interfaces
have been created.
:type node: dict
:type vxlan_count: int
:type node_vlan_if: str
"""
if_data = InterfaceUtil.vpp_get_interface_data(node)
if vxlan_count > 10:
commands = list()
for i in range(0, vxlan_count):
vxlan_subif_key = Topology.add_new_port(node, u"vxlan_tunnel")
vxlan_subif_name = f"vxlan_tunnel{i}"
founds = dict(vxlan=False, vlan=False)
vxlan_subif_idx = None
vlan_subif_key = Topology.add_new_port(node, u"vlan_subif")
vlan_subif_name = \
f"{Topology.get_interface_name(node, node_vlan_if)}.{i + 1}"
vlan_idx = None
for data in if_data:
if_name = data[u"interface_name"]
if not founds[u"vxlan"] and if_name == vxlan_subif_name:
vxlan_subif_idx = data[u"sw_if_index"]
founds[u"vxlan"] = True
elif not founds[u"vlan"] and if_name == vlan_subif_name:
vlan_idx = data[u"sw_if_index"]
founds[u"vlan"] = True
if founds[u"vxlan"] and founds[u"vlan"]:
break
Topology.update_interface_sw_if_index(
node, vxlan_subif_key, vxlan_subif_idx)
Topology.update_interface_name(
node, vxlan_subif_key, vxlan_subif_name)
commands.append(
f"sw_interface_set_flags sw_if_index {vxlan_subif_idx} "
f"admin-up link-up\n"
)
Topology.update_interface_sw_if_index(
node, vlan_subif_key, vlan_idx
)
Topology.update_interface_name(
node, vlan_subif_key, vlan_subif_name
)
commands.append(
f"sw_interface_set_flags sw_if_index {vlan_idx} admin-up "
f"link-up\n"
)
VatExecutor().write_and_execute_script(
node, u"/tmp/put_subinterfaces_up.config", commands
)
return
cmd = u"sw_interface_set_flags"
args1 = dict(
sw_if_index=None,
flags=InterfaceStatusFlags.IF_STATUS_API_FLAG_ADMIN_UP.value
)
args2 = dict(
sw_if_index=None,
flags=InterfaceStatusFlags.IF_STATUS_API_FLAG_ADMIN_UP.value
)
with PapiSocketExecutor(node) as papi_exec:
for i in range(0, vxlan_count):
vxlan_subif_key = Topology.add_new_port(node, u"vxlan_tunnel")
vxlan_subif_name = f"vxlan_tunnel{i}"
founds = dict(vxlan=False, vlan=False)
vxlan_subif_idx = None
vlan_subif_key = Topology.add_new_port(node, u"vlan_subif")
vlan_subif_name = \
f"{Topology.get_interface_name(node, node_vlan_if)}.{i+1}"
vlan_idx = None
for data in if_data:
if not founds[u"vxlan"] \
and data[u"interface_name"] == vxlan_subif_name:
vxlan_subif_idx = data[u"sw_if_index"]
founds[u"vxlan"] = True
elif not founds[u"vlan"] \
and data[u"interface_name"] == vlan_subif_name:
vlan_idx = data[u"sw_if_index"]
founds[u"vlan"] = True
if founds[u"vxlan"] and founds[u"vlan"]:
break
Topology.update_interface_sw_if_index(
node, vxlan_subif_key, vxlan_subif_idx
)
Topology.update_interface_name(
node, vxlan_subif_key, vxlan_subif_name
)
args1[u"sw_if_index"] = vxlan_subif_idx
Topology.update_interface_sw_if_index(
node, vlan_subif_key, vlan_idx
)
Topology.update_interface_name(
node, vlan_subif_key, vlan_subif_name
)
args2[u"sw_if_index"] = vlan_idx
history = bool(not 1 < i < vxlan_count - 1)
papi_exec.add(cmd, history=history, **args1). \
add(cmd, history=history, **args2)
papi_exec.add(cmd, **args1).add(cmd, **args2)
papi_exec.get_replies()
def vpp_put_vxlan_and_vlan_interfaces_up(node, vxlan_count, node_vlan_if):
"""
Update topology with VXLAN interfaces and VLAN sub-interfaces data
and put interfaces up.
:param node: VPP node.
:param vxlan_count: Number of tunnel interfaces.
:param node_vlan_if: VPP node interface key where VLAN sub-interfaces
have been created.
:type node: dict
:type vxlan_count: int
:type node_vlan_if: str
"""
if_data = InterfaceUtil.vpp_get_interface_data(node)
vlan_if_name = Topology.get_interface_name(node, node_vlan_if)
if vxlan_count > 10:
tmp_fn = '/tmp/put_subinterfaces_up.config'
commands = list()
for i in xrange(0, vxlan_count):
vxlan_subif_key = Topology.add_new_port(node, 'vxlan_tunnel')
vxlan_subif_name = 'vxlan_tunnel{nr}'.format(nr=i)
vxlan_found = False
vxlan_subif_idx = None
vlan_subif_key = Topology.add_new_port(node, 'vlan_subif')
vlan_subif_name = '{if_name}.{vlan}'.format(
if_name=vlan_if_name, vlan=i + 1)
vlan_found = False
vlan_idx = None
for data in if_data:
if_name = data['interface_name']
if not vxlan_found and if_name == vxlan_subif_name:
vxlan_subif_idx = data['sw_if_index']
vxlan_found = True
elif not vlan_found and if_name == vlan_subif_name:
vlan_idx = data['sw_if_index']
vlan_found = True
if vxlan_found and vlan_found:
break
Topology.update_interface_sw_if_index(node, vxlan_subif_key,
vxlan_subif_idx)
Topology.update_interface_name(node, vxlan_subif_key,
vxlan_subif_name)
commands.append(
'sw_interface_set_flags sw_if_index {sw_idx} admin-up '
'link-up\n'.format(sw_idx=vxlan_subif_idx))
Topology.update_interface_sw_if_index(node, vlan_subif_key,
vlan_idx)
Topology.update_interface_name(node, vlan_subif_key,
vlan_subif_name)
commands.append(
'sw_interface_set_flags sw_if_index {sw_idx} admin-up '
'link-up\n'.format(sw_idx=vlan_idx))
VatExecutor().write_and_execute_script(node, tmp_fn, commands)
return
cmd = 'sw_interface_set_flags'
args1 = dict(sw_if_index=None, admin_up_down=1)
args2 = dict(sw_if_index=None, admin_up_down=1)
err_msg = 'Failed to put VXLAN and VLAN interfaces up on host {host}'. \
format(host=node['host'])
with PapiExecutor(node) as papi_exec:
for i in xrange(0, vxlan_count):
vxlan_subif_key = Topology.add_new_port(node, 'vxlan_tunnel')
vxlan_subif_name = 'vxlan_tunnel{nr}'.format(nr=i)
vxlan_found = False
vxlan_subif_idx = None
vlan_subif_key = Topology.add_new_port(node, 'vlan_subif')
vlan_subif_name = '{if_name}.{vlan}'.format(
if_name=vlan_if_name, vlan=i + 1)
vlan_found = False
vlan_idx = None
for data in if_data:
if not vxlan_found \
and data['interface_name'] == vxlan_subif_name:
vxlan_subif_idx = data['sw_if_index']
vxlan_found = True
elif not vlan_found \
and data['interface_name'] == vlan_subif_name:
vlan_idx = data['sw_if_index']
vlan_found = True
if vxlan_found and vlan_found:
break
Topology.update_interface_sw_if_index(node, vxlan_subif_key,
vxlan_subif_idx)
Topology.update_interface_name(node, vxlan_subif_key,
vxlan_subif_name)
args1['sw_if_index'] = vxlan_subif_idx
Topology.update_interface_sw_if_index(node, vlan_subif_key,
vlan_idx)
Topology.update_interface_name(node, vlan_subif_key,
vlan_subif_name)
args2['sw_if_index'] = vlan_idx
history = False if 1 < i < vxlan_count else True
papi_exec.add(cmd, history=history, **args1). \
add(cmd, history=history, **args2)
if i > 0 and i % (Constants.PAPI_MAX_API_BULK / 2) == 0:
papi_exec.get_replies(err_msg)
papi_exec.add(cmd, **args1).add(cmd, **args2)
papi_exec.get_replies()
