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VMware wants to be the VMware of Networking « IT 2.0

VMware wants to be the VMware of Networking « IT 2.0
By Massimo, on April 17th, 2012 There have been a lot of discussions lately about SDN (Software Defined Networking). Arguably SDN may mean a lot of different things to a lot of different people. If you ask the like of Facebook, Google and academic researchers they will probably tell you that SDN is all about gaining full visibility (and control) on how packets flow on the network. People and organizations that are closer to the commercial world may tell you that SDN is all about creating an abstraction layer (virtualization anyone?) in the network – from layer 2 all the way to layer 7. I’d like to focus on the latter definition of SDN. A few weeks ago Cisco’s Lauren Cooney asked a question on twitter on the line of “how would you define SDN?”. Look at the picture. SDN purists may very well argue that this PDF was not including important aspects of SDN such as self-service capabilities and a proper API to access these functionalities. Massimo.

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Connect to VMWare virtual machines using Remote Desktop Had a short training on VMWare on Tuesday, the software development department finally got the official permission (read: get a license) to use VMWare Workstation. I’m no stranger to Virtual Machines (VMs) – started playing with Virtual PC 2005 a fwe years back and I understood the general concepts of hardware virtualization. The biggest problem I have with VMs in general is the slowness; I’d rather develop directly on my PC, which is faster. Can’t say I’ve delved deep into it, but I know enough to utilize it and be dangerous Understanding Virtual Networking in VMware Workstation 9 Introduction In my opinion, VMware Workstation is the premier and ideal platform for virtualizing desktops on your local Windows or Linux laptop or desktop computer. This is because Workstation offers the most maturity and functionality out of any of the desktop-based hypervisors. Workstation has a strong snapshot manager, the greatest list of supported guest operating systems, remote virtual machine management/control with the new WSX (see my article – Managing VMware Workstation VMs Remotely with WSX), connectivity to vSphere in the datacenter for VM management and import/export and, finally, the most mature virtual networking. What I’ll be focusing on in this article is how virtual networking works in VMware Workstation and what’s new related to virtual networking in Workstation version 9.

VMware storage: SAN configuration basics VMware storage entails more than simply mapping a logical unit number (LUN) to a physical server. VMware’s vSphere enables system administrators to create multiple virtual servers on a single physical server chassis. The underlying hypervisor, vSphere ESXi, can use both internal and external storage devices for guest virtual machines. In this article we will discuss the basics of using storage area network (SAN) storage on vSphere and the factors administrators should consider when planning a shared SAN storage deployment. VMware storage: SAN basics VMware vSphere 5 Host NIC Network Design Layout and vSwitch Configuration [Major Update] This is an update to an older post and I wanted to overhaul it for the Indy VMUG... This was also another VMworld submission that didn't get the votes. See what you guys are missing out on? :) As vSphere has progressed, my current 6, 10, and 12 NIC designs have slowly depreciated. In an effort to update these to VMware vSphere 5, I took the 2 most popular configurations of 6 and 10 NICs and updated the Visios to make them a bit more pretty.

Virtual Networking 101: Understanding VMware Networking May 30, 2012By Petra Jorgenson On a basic, structural level, virtual networks in VMware aren’t that different from physical networks; vSphere is designed to mimic the functions of a physical network, so a lot of the network hardware you’ll find in the real world, you’ll find virtualized in VMware. If you understand how physical networks operate, then understanding virtual networking shouldn’t be too difficult. Before jumping into an explanation of how VMware handles virtual networking, I’ll first provide a quick refresher of the basic equipment that makes up a physical network. If you already have a firm understanding of how networking works, then you can skip the following paragraph.

VMware NSX: Game Changer for Data Center Networks VMware's network virtualization product, NSX, may upend data center networks the same way the hypervisor changed servers. Now that VMware has conquered data center computing via server virtualization, the company is opening a beachhead on the network via its NSX product, which is being officially launched today at VMworld in San Francisco. VMware NSX is a software-defined network (SDN) that uses controllers and overlay networking. I'll examine just a few of the key aspects of the announcement and how they apply to your data center strategy. Overlay networking refers to the use of protocols such as VXLAN and STT to create a virtual network between hypervisors. Converged Storage for VMware Imagine what you can achieve by combining the power of VMware vSphere with storage platforms designed to eliminate the challenges of server and client virtualization. HP’s next generation of Converged Storage solutions are designed to enhance the benefits of VMware vSphere, VMware View, and VMware vCloud Solutions. With HP storage supporting your VMware deployments, you are able to: Optimize VM density, availability and business continuity Simplify provisioning and management with less storage and vSphere complexity Save on storage by increasing capacity utilization and efficiency HP Converged Storage for VMware Environments HP 3PAR StoreServ Storage—delivers best-in-class, hardware-assisted integration with VMware vSphere along with guarantees to double your VM density and cut your capacity requirements in half. HP StoreOnce Backup—reduces backup data in vSphere environments by up to 20x by eliminating duplicated data.

Virtual Networking 101: Understanding VMware Networking On a basic, structural level, virtual networks in VMware aren't that different from physical networks; vSphere is designed to mimic the functions of a physical network, so a lot of the network hardware you'll find in the real world, you'll find virtualized in VMware. If you understand how physical networks operate, then understanding virtual networking shouldn't be too difficult. Before jumping into an explanation of how VMware handles virtual networking, I'll first provide a quick refresher of the basic equipment that makes up a physical network.

New User’s Guide to Configuring VMware ESX Networking via CLI 23 June 2009 A lot of the content on this site is oriented toward VMware ESX/ESXi users who have a pretty fair amount of experience. As I was working with some customers today, though, I realized that there really isn’t much content on this site for new users. That’s about to change. As the first in a series of posts, here’s some new user information on creating vSwitches and port groups in VMware ESX using the command-line interface (CLI). VMware ESX network redundancy via Fibre Channel multipathing VMware ESX has built-in support for Fibre Channel multipathing, which enables network redundancy. There are several... By submitting your email address, you agree to receive emails regarding relevant topic offers from TechTarget and its partners. You can withdraw your consent at any time. Contact TechTarget at 275 Grove Street, Newton, MA.

VMworld 2014 VMware vCloud Air and ViPR Object Storage This one is short and sweet! The vCloud Hybrid Service is no more, and is now VMware vCloud Air! Furthermore – it keeps getting bigger (more locations), and better (more capabilities – DR as a Service, Backup as a Service, and Platform as a Service) – with one of the new additions being one of the industries’ richest web-scale, geo-dispersed and efficient - which can translate into the lowest cost model – object (and HDFS!) VMware Certification Recertification Questions? Find the answers here Ready to register for your exam? See how to request Exam Authorization here Multiple accounts? Learn how to merge them here

Configuring a Virtual Network Features | Documentation | Knowledge Base | Discussion Forums Prev Contents Last Next The first topics in this section give you a quick look at the virtual networking components that VMware Workstation provides and show how you can use them with your virtual machine. The rest of the section provides more detail on some networking capabilities and specialized configurations.

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