vGPU和vSGA同时进行是否可以将1个GPU或1个卡指定为vGPU

没有。
根据vSphere上vGPU的部署指南，vGPU和vSGA是互斥的，不能部署在同一主机上。



以下为原文

No.

As per the deployment guide for vGPU on vSphere, vGPU and vSGA are mutually exclusive and cannot be deployed on the same host.

您要么安装Nvidia VGX GRID ESXi驱动程序，要么在相关ESX主机上安装Nvidia GRID ESXi驱动程序。
第一个启用vGPU（根据您安装的卡，它的配置文件）和第二个提供所有以前的加速选项（包括vSGA），但不包括vGPU。
下载NVIDIA驱动程序时，您可以选择：
（对于vSGA e.a.）
产品类型：GRID
产品系列：GRID系列
这给你：NVIDIA-VMware_ESXi_6.0_Host_Driver 346.42-1OEM.600.0.0.2159203
要么
（对于vGPU）
产品类型：GRID
产品系列：NVIDIA GRID vGPU
它给你：NVIDIA-vgx-VMware_ESXi_6.0_Host_Driver 346.42-1OEM.600.0.0.2159203



以下为原文

The reason being you either install the Nvidia VGX GRID ESXi driver, or you install the Nvidia GRID ESXi driver on the concerning ESX host. The first one enabling vGPU (and it's profiles according to which card you have installed) and the second one providing all previous acceleration options (including vSGA) but excluding vGPU.

When going to the NVIDIA drivers download, you can choose between:

(for vSGA e.a.)

Product Type: GRID
Product Series: GRID Series

Which gives you: NVIDIA-VMware_ESXi_6.0_Host_Driver  346.42-1OEM.600.0.0.2159203

or

(for vGPU)

Product Type: GRID
Product Series: NVIDIA GRID vGPU

which gives you: NVIDIA-vgx-VMware_ESXi_6.0_Host_Driver  346.42-1OEM.600.0.0.2159203