PF/VF health monitoring

[TothFerenc]

What happened?

It is mentioned in the documentation that SR-IOV Network Device Plugin monitors the link statuses:

Detects Link status (for Linux network devices) and updates associated VFs health accordingly

What did you expect to happen?

Prevent Pods to get non-healthy VFs.
Affected Pods should be evicted to get healthy VFs.

What are the minimal steps needed to reproduce the bug?

Set a PF/VF link down.
But nothing happens. SRIOVDP does not detect the change (at least it is not logged), available VF count is not decreased.

In the code I can see that the VF resources are initialized as Healthy, but I do not see any code responsible for updating its status periodically. Is it really a working feature or has not been implemented yet?
Thanks!

[adrianchiris]

#362

[TothFerenc]

Oh, you were faster a bit.
Let's close this as dup of #362