Article

Using Open vSwitch* with DPDK for Inter-VM NFV Applications

This article walks you through configuration of OVS with DPDK for inter-VM application use cases. Create an OVS vSwitch bridge with two DPDK vhost-user ports, each connected to a separate VM, then use a simple iperf3 throughput test to evaluate performance.
作者: Emani, Ashok (Intel) 最后更新时间: 2019/03/05 - 22:30
Article

Network Recipes for an Evolving Data Center

The networking world is rife with buzz words like SDN, NFVs, Cloud, and Virtualized everything for network switches, routers, firewalls, load balancers, web servers, and other communication functions. Commodity NICs can replace expensive, specialized hardware devices for much less cost and can easily be reconfigured as requirements change. When you are ready for SDN/NFV, where to start, what to...
作者: 最后更新时间: 2018/07/13 - 14:32
Article

How to tell a CPU model, When Running Under a Hypervisor that Hides a Real CPUID

When running in a virtual machine, you may never be sure which physical CPU you are running on - hypervisor can pass anything as CPUID to guests. For best performance, it helps to use the best instruction set supported by a physical CPU - be it AVX512, AVX2, AVX, SSE4.1, AES-NI, or other accelerated instruction sets. Enhanced Platform Awareness features use top-down approach to close this gap,...
作者: alexander-komarov (Intel) 最后更新时间: 2019/07/12 - 15:30
Article

Step by Step Guide on How to Enable Intel® VT-d and Perform Direct Device Assignment

This guide shows step by step instructions on how to "direct assign" Intel 85276 NIC to a virtual machine using Intel® VT-d technology.
作者: Aamir Yunus (Intel) 最后更新时间: 2019/04/05 - 15:39
Article

How to Set Up Intel® Media Server Studio with VT-d Virtualization

Intel® Graphics Virtualization Technology (Intel® GVT) is an extension of Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d) that provides hardware accelerated I/O virtualization support for Intel® HD graphics - it is one of the GPU virtualization solutions. Intel GVT allows the Virtual Machine (VM) to call a GPU function via I/O. Only one VM can use the GPU at a given...
作者: Jiandong Z. (Intel) 最后更新时间: 2019/10/15 - 15:20
Article

在虚拟机间 NFV 应用上使用采用 DPDK 的 Open vSwitch*

This article walks you through configuration of OVS with DPDK for inter-VM application use cases. Create an OVS vSwitch bridge with two DPDK vhost-user port, each connected to a separate VM, then use a simple iperf3 throughput test to evaluate performance.
作者: Emani, Ashok (Intel) 最后更新时间: 2019/10/15 - 17:20
Article

How to Install DevStack* on CentOS*

This article shows step-by-step how to install DevStack on CentOS* 7 for those who are new to OpenStack.
作者: Nguyen, Khang T (Intel) 最后更新时间: 2019/10/15 - 17:20
博客

How to Configure and Deploy a Bare Metal Controller using OpenStack Ironic - Part 2

This is the second post in a series of blogs about how to configure and deploy a bare metal controller using Ironic
作者: 最后更新时间: 2019/10/15 - 18:40
博客

How to Configure and Deploy a Bare Metal Controller using OpenStack Ironic - Part 3

This is the third post in a series of blogs about how to configure and deploy a bare metal controller using Ironic.
作者: 最后更新时间: 2019/10/15 - 18:40