1.6.3 – Describe how Distributed Resource Scheduler (DRS) scores virtual machines
The VM DRS score is a metric that tracks a VMs execution efficiency on a given host. The cluster DRS score is a weighted average of the VM DRS scores of all powered on VMs in the cluster. The score is calculated every minute and if another host can provide a better score for the […]
1.6.2 – Describe vSphere Enhanced vMotion Compatibility (EVC)
EVC prevents vMotion migrations from failing because of incompatible CPU’s and works at the cluster level, using CPU baselines to configure all processors in the cluster that are activated for EVC. It ensures that all hosts in a cluster present the same CPU features to the VM stack, even if the CPU differs from each […]