C9300 - How can you show the amount of traffic passing through or dropped for a policy-map per interface?

[Nadav]

Hi everyone,

I'm testing the cat9300 series on 16.12.x software.

I applied a service-policy on a physical interface and am now testing the behavior of QOS. For ASR1k's I could use the command:

show policy-map interface <interface>

and it would show me per queue how much traffic was going through it, how much traffic was being dropped and whether there are any WRED drops.

When I run the same command on the cat9300's I don't get any such information, it's all empty even though our testing software is sending traffic across different queues. Any chance there is a separate command for this model?

For reference, here is the policy-map:

=========================

policy-map myPolicyMap
class ClassA
priority level 1 1000
class ClassB
bandwidth 500
class ClassC
bandwidth 4300
random-detect dscp-based
class class-default
bandwidth 200
random-detect dscp-based

policy-map parentPolicyMap
class class-default
shape average 6000000
service-policy myPolicyMap

=========================

[Nadav]

I've tried any number of "show platform software qos...." commands, but I can't seem to find anything that shows me the traffic per-queue. I'd be very surprised if such a command isn't available to this platform, any ideas?