This repository was archived by the owner on May 12, 2021. It is now read-only.
This repository was archived by the owner on May 12, 2021. It is now read-only.
Multus CNI attempts to overwrite device name for multiple interfaces #1811
Description
Description of problem
I followed the multus-cni/quickstart.md#what-if-i-want-more-interfaces guide.
This configuration fails:
apiVersion: v1
kind: Pod
metadata:
name: samplepod
annotations:
k8s.v1.cni.cncf.io/networks: macvlan-conf,macvlan-conf
spec:
containers:
- name: samplepod
command: ["/bin/bash", "-c", "trap : TERM INT; sleep infinity & wait"]
image: dougbtv/centos-networkExpected result
Like a normal pod, I expected to see 2 network interfaces created (perhaps called net1 and net2).
Actual result
Pod never gets created
...
Events:
Type Reason Age From Message
---- ------ ---- ---- -------
Normal Scheduled 59s default-scheduler Successfully assigned default/samplepod to kadasd620
Warning FailedCreatePodSandBox 2s (x8 over 52s) kubelet, kadasd620 Failed create pod sandbox: rpc error: code = Unknown desc = container create failed: rpc error: code = Internal desc = Could not add route
dest(192.168.1.0/24)/gw()/dev(net2): file exists