Refer to the exhibit.

Analyze the CPU utilization data:

Historical CPU utilization data indicates that peak CPU utilization never exceeds 50% on either physical host.

This implies that the existing physical CPUs are underutilized.

Calculate vCPU

ratio:

Given that peak utilization is only 50%, a conservative approach would be to use a lower vCPU to pCore ratio to avoid overcommitment and ensure performance.

Recommended ratio:

A 2:1 vCPU to pCore ratio is appropriate in this scenario to ensure that there is ample CPU capacity and to avoid potential performance bottlenecks.

References:

Nutanix Sizer tool recommendations and best practices for CPU allocation in virtualized environments.