CPU utilization and kernel memory utilization

What specifically are you looking to infer from the CPU and kernel memory utilization? The mem pool total and used metrics relate to the amount of memory the core processing subsystem allocates and uses from the system. To a point you can infer red-lining from these metrics as they directly relate to the amount of configuration and connection information the processing components have free. When the used metric reaches the total then that would imply the box is reaching capacity.

 

 

In 4.2, as far as my memory serves me, these are the only 2 memory metrics available.

 

 

-Joe