Kernel Warnings snoop_cache_unresolved

[Josh9]

Hi Guys

Having a load of these warnings pop up in the logs on my stack and I don't seem to find anything on the forums about it.

Slot-1: exosSnoop: snoop_cache_unresolved:800: Dropping v4 packet with src:x.x.x.x dest:x.x.x.x vlan: **** as number of resolved cache entries reached maximum limit

I take it this has something to do with Multicast? If not any info would be great.

[Josh9]

I take it this has been marked as resolved?

[Josh9]

It did indeed but I was hoping to get more info from my last reply.

[Drew_C]

Hi Josh, yes, it looks like this was marked resolved a few days ago. Has the information in the thread helped?

[Josh9]

Hi

Running recommendation C on one of our VLAN's and found an IP that seems to be claiming a huge amount of groups.

I will take a look into the IP and post back.

But it isn't the IP that I see being dropped in my logs. Would this be due to this one host taking up so much of the cache that the other IP's in the group get dropped because the cache limit is hit?

- Josh