command = 'sudo ip link set dev ovim-{} down'.format(str(vlan))
self.run_command(command)
- command = 'sudo ifconfig {} down && sudo brctl delbr {}'.format(port_name, port_name)
+ command = 'sudo ip link delete {} && sudo brctl delbr {}'.format(port_name, port_name)
self.run_command(command)
return True
except RunCommandException as e:
# Delete ovs veth pair
command = 'sudo ip link set dev {} down'.format(br_ovs_name)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
command = 'sudo ovs-vsctl del-port br-int {}'.format(br_ovs_name)
self.run_command(command)
# Delete br veth pair
command = 'sudo ip link set dev {} down'.format(br_tap_name)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
# Delete br veth interface form bridge
command = 'sudo brctl delif {} {}'.format(link, br_tap_name)
# Delete br veth pair
command = 'sudo ip link set dev {} down'.format(link)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
return True
except RunCommandException as e:
command = 'sudo ip link set dev {} down'.format(ovs_veth_name)
self.run_command(command, ignore_exit_status=True) # to end session
+ command = 'sudo ip link delete {} '.format(ovs_veth_name)
+ self.run_command(command, ignore_exit_status=True)
+
command = 'sudo ip netns exec {} ip link set dev {} down'.format(dhcp_namespace, br_veth_name)
self.run_command(command, ignore_exit_status=True)
qrouter_ns_router_veth = '{}-vethQB'.format(str(vlan))
command = 'sudo ovs-vsctl del-port br-int {}'.format(qrouter_ovs_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
# down ns veth
command = 'sudo ip netns exec {} ip link set dev {} down'.format(ns_qouter, qrouter_ns_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
+
+ command = 'sudo ip netns exec {} ip link delete {} '.format(ns_qouter, qrouter_ns_veth)
+ self.run_command(command, ignore_exit_status=True)
command = 'sudo ip netns del ' + ns_qouter
self.run_command(command)
# down ovs veth interface
command = 'sudo ip link set dev {} down'.format(qrouter_br_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
# down br veth interface
command = 'sudo ip link set dev {} down'.format(qrouter_ovs_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
+
+ # delete veth interface
+ command = 'sudo ip link delete {} '.format(link, qrouter_ovs_veth)
+ self.run_command(command, ignore_exit_status=True)
# down br veth interface
command = 'sudo ip link set dev {} down'.format(qrouter_ns_router_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
+
+ # delete veth interface
+ command = 'sudo ip link delete {} '.format(link, qrouter_ns_router_veth)
+ self.run_command(command, ignore_exit_status=True)
# down br veth interface
command = 'sudo brctl delif {} {}'.format(link, qrouter_br_veth)
# Create pait veth
command = 'sudo ip link add {} type veth peer name {}'.format(qrouter_ns_veth, qrouter_ovs_veth)
- self.run_command(command)
+ self.run_command(command, ignore_exit_status=True)
# up ovs veth interface
command = 'sudo ip link set dev {} up'.format(qrouter_ovs_veth)