KVM Host- Read your hypervisor’s Performance using Top

How subscribed is your server? Here’s a sample of top output.  Here’s some key things that beginners need to know about how your host “sees” the VM’s.  My example is KVM on LTS.  This example is based on a dual proc xeon 8 cores, no hyperthreading, 64GB, HP Gen 5 Proliant Rack Server.   Tasks: 238 total, 1 running, 237 sleeping, 0 stopped, 0 zombie %Cpu0 : 1.0 us, 0.7 sy, 0.0 ni, 98.3 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st %Cpu1 : 1.7 us, 0.7 sy, 0.0...