Quad core CPU : CPU3 reading 0%?

[mindlash]

Not sure if this is/isn't affecting every-day workload -- but I happened to notice that one of the cores isn't being utilized.  Should this be a concern?

 

[pyroass]

They should fix the CPU balancing in next update i think. I saw on multiple threads this problem. And also CPU2 will go to 100% many times.

[Netduma Fraser]

I think one might be dedicated for packet acceleration I'm not sure but if that is the case you won't see that going up much