Hi,
> "Health" I mean to check if the VPP worker cores are processing packets as in
> ideal case and these cores are not Stuck (my code is not in infinite loop)
> and also there is no mbuf leak.
> Also How about master core if its not processing packets? Would the
> keep-alive from client to VPP make sure at client side that master core is
> intact and performing well as expected?
There is a range of things you could do. Depending.
You can monitor the counters from the stat segment, ensuring those are
increasing to your expectations.
Including interface counters, per-feature counters. And I was thinking of
adding free mbuf counters…
Or you could run send BFD packets, or some other specially constructed packets
from an external process verifying that your particular network function
behaves.
Your mileage may wary.
Cheers,
Ole
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