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path: root/interface-definitions/interfaces-virtual-ethernet.xml.in
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2023-05-14Revert "veth: T3829: Allow moving veth into netns"Joe Groocock
netns management for any Vyos interfaces doesn't work past the initial creation, because Vyos always tries to recreate it/move it into the netns even though it already exists. Until this is fixed, don't let anyone even attempt to use this: set interfaces virtual-ethernet veth10 peer-name 'veth100' set interfaces virtual-ethernet veth100 netns 'ns01' set interfaces virtual-ethernet veth100 peer-name 'veth10' set netns name ns01 commit vyos@r14# sudo ip netns exec ns01 ip link show 1: lo: <LOOPBACK> mtu 65536 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 12: veth100@if13: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether ee:8f:0b:bd:a2:f8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 [edit] vyos@r14# set interfaces virtual-ethernet veth100 description MyNetns commit Traceback (most recent call last): File "/usr/libexec/vyos/conf_mode/interfaces-virtual-ethernet.py", line 111, in <module> apply(c) File "/usr/libexec/vyos/conf_mode/interfaces-virtual-ethernet.py", line 101, in apply p.update(veth) File "/usr/lib/python3/dist-packages/vyos/ifconfig/interface.py", line 1413, in update self.set_netns(config.get('netns', '')) File "/usr/lib/python3/dist-packages/vyos/ifconfig/interface.py", line 552, in set_netns self.set_interface('netns', netns) File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 183, in set_interface return self._set_command(self.config, name, value) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 110, in _set_command return self._command_set[name].get('format', lambda _: _)(self._cmd(cmd)) ^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 52, in _cmd return cmd(command, self.debug) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/util.py", line 161, in cmd raise OSError(code, feedback) PermissionError: [Errno 1] failed to run command: ip link set dev veth100 netns ns01 returned: exit code: 1 noteworthy: cmd 'ip link set dev veth100 netns ns01' returned (out): returned (err): Cannot find device "veth100" This reverts commit f5cc8453860568351cd9b3b7a05d06e1462460e8.
2023-05-10veth: T3829: Allow moving veth into netnsJoe Groocock
This makes netns infinitely more useful as they can be chained together in many ways to build complex network structures all on the host. Signed-off-by: Joe Groocock <me@frebib.net>
2023-01-07xml: T1579: merge generic-description.xml.i and interface/description.xml.iChristian Poessinger
No need to have two distinct include blocks as one superseeds the other. Also this makes the entire behavior of "description" CLI node simpler.
2022-11-25veth: T4825: add dhcp(v6) client options to CLIChristian Poessinger
2022-11-24veth: T4825: minor improvements on XML peer-name handlingChristian Poessinger
2022-11-24T4825: Add interface type vethViacheslav Hletenko
Add interface type veth (Virtual ethernet) One of the usecases it's interconnect different vrf's and default vrf via bridge set interfaces virtual-ethernet veth0 peer-name 'veth1010' set interfaces virtual-ethernet veth1010 address '10.0.0.10/24' set interfaces virtual-ethernet veth1010 peer-name 'veth0' set interfaces virtual-ethernet veth1010 vrf 'foo' set interfaces bridge br0 address '10.0.0.1/24' set interfaces bridge br0 member interface veth0