Skydive on Kubernetes with calico

[TommyHwang]

Hi!

I'm using Kubernetes and There are one master and two walker nodes.

And I installed calico as CNI.

When I sent an icmp message between two pods in the cluster using Generate function, I found that the message was not delivered properly.

Later, I changed the mac address on the destination to "ee:ee:ee:ee:ee:ee" manually. I thought that this would be happened because the calico is L3 switch. After that, I checked that the packet was delivered properly.

Is there a way to set skydive to specify that I use calico when using Skydive kubernetes?

In minikube, It looks possible.

If there is no such thing, it seems good to add some configurations.

[faust64]

Minikube or OpenShift would use OpenVSwitch. Whose database is mounted into the skydive-agent DaemonSet Pods. I don't see anything hinting that Skydive would have support for Calico, or any other SDN. I seel Flannel has been requested: https://github.com/skydive-project/skydive/issues/1048 I don't see Weave, which is another commonly used implementaiton.

That's a shame. Having it deployed on Kubernetes, I don't see anything but nodes in the console. It's pretty much useless. Though I kinda remember Skydive being pretty nice on OKD. Any plan to support more SDNs?