A node in a 3-node cluster is running out of physical resources.

Nutanix documentation clearly states that guest VMs with GPU passthrough cannot be migrated to other hosts in the cluster. By contrast, Nutanix does support live migration for some vGPU- enabled VMs under supported conditions, but not for passthrough GPUs. That distinction is exactly what this question is testing. Therefore the correct answer is D. ( portal.nutanix.com , portal.nutanix.com , portal.nutanix.com )

This is a high-value exam distinction: vGPU and GPU passthrough are not interchangeable in migration behavior. Memory overcommitment and vNUMA may affect placement or performance, but they are not the documented hard stop presented here. If a VM uses GPU passthrough, live migration is not supported, so the administrator cannot evacuate it the way they can with ordinary VMs.