Category: Virtualization (VMware / Hypervisors)

High storage latency is one of the most common causes of VM performance degradation. This runbook focuses on fast, non-disruptive diagnostics before any invasive changes are made. Symptoms Slow VM response or freezes vSphere alerts for datastore latency High DAVG or KAVG values IO wait inside guest operating systems Environment VMware ESXi 7.x / 8.x…