An administrator has observed that NVIDIA vGPU-enabled desktops are not powering on across the AHV...

To install the NVIDIA GRID host driver (vGPU driver) on a Nutanix AHV cluster, the administrator must upload the driver file (typically an RPM) to a Controller VM (CVM). From the CVM, the correct procedure is to use the install_host_package command.

This specific Nutanix utility pushes the installation package to the AHV hosts and executes the installation process. The typical syntax is install_host_package -r , which ensures the driver is correctly applied to the hypervisor layer across the cluster nodes. allssh or hostssh commands with standard Linux package managers (like yum) are not the supported method for applying hypervisor-level drivers in AHV.