Articles about Virtualisation

Angry-looking cat. Pic by  Guyon Morée from Beverwijk, Netherlands. licensed under the Creative Commons Attribution 2.0 Generic license

Now listen, Gartner – virtualisation and containers ARE different

Comment Gartner recently released its Magic Quadrant for x86 Server Virtualisation Infrastructure. In it, the mega analyst lumps together hypervisor-based virtualisation and containers. This is wrong, and as I've discussed before virtualisation and containerisation are different. Even if you consider all the differentiators in the …
Trevor Pott, 29 Jul 2015
Monster virtual machine

Magic quadrant of four squares, who's the virtualisation Mayor?

The analyo-mages at Gartner have emitted their Magic Quadrant for x86 Server Virtualization Infrastructure for 2015 and found a race in two between Microsoft and VMware, the only companies rated “leaders” in the field. The latter company's retained the prize position at top right in the Quadrant despite Gartner's mages not …
Simon Sharwood, 20 Jul 2015
IBM Power S842L server

IBM and Red Hat power up for virtualisation on Power systems

Red Hat has announced that its Enterprise Virtualization product now works on IBM's Power systems. The move's not a colossal surprise: last week Red Hat revealed a beta of Red Hat Linux 7.1 and it included a version running on IBM's recently-revealed POWER8 platform. Red Hat Enterprise Virtualization for Power is a KVM-derived …
Darren Pauli, 17 Dec 2014
chain_relationship_channel

Cisco says network virtualisation won't pay off everywhere

Cisco has published an interesting white paper in which it appears to suggest network virtualisation can produce unpleasant and productivity-crimping consequences. “Virtualization is not a new concept but it is now being applied to network functions such as those in switches, routers, and the myriad network appliances deployed …
Simon Sharwood, 30 Jul 2014
Flying pig

VMware creates network function virtualisation team

VMware will create a new team dedicated to what it calls “networks functions virtualisation” (NFV). News of the initiative slipped into a canned statement about a pair of promotions at Virtzilla. The newly-titled ones are Sanjay Mirchandani, now corporate senior veep in addition to his role as leader of VMware's Asia-Pacific and …
Simon Sharwood, 11 Feb 2015
Tools

Tin eraser to storage glue: Virtualisation's past, present and future

Virtualisation was once seen as little more than a hardware reduction method. It was fundamentally viewed as a tool, albeit an extremely clever and complex one, for reducing the amount of tin in a data hall. What felt like game-changers when they were first introduced – remarkable technical achievements like snapshots, live …
Tom Baines, 23 Jul 2015
Network Functions Virtualisation

ETSI publishes nine network function virtualisation standards

The European Telecommunications Standards Institute (ETSI) is seeking industry comment for a bunch of network function virtualisation (NFV) standard drafts published at the beginning of August. NFV, the emerging partner to software defined networks (SDN), is the separation of functions like firewalling, packet inspection and the …

Need a refresher on virtualisation?

HPC Blog This year at GTC, NVIDIA was pushing its Kepler-based GRID GPU tech to virtualise desktops, enabling a “anything, anywhere, anytime, on any device” usage model, but as a side effect delivered lots of guidance for VDI and virtualisation newbies. GRID was one of the big announcements at GTC12, with demonstrations of the tech's …

Are virtualisation and the cloud SNUFFING OUT traditional backup software?

Comment Five years ago, you might have said that Symantec, EMC and other mainstream suppliers dominated the enterprise backup market with their products – Backup Exec, Net Backup, Networker, TSM and others. But this is no longer the case. Server virtualisation and the cloud have ripped gaping holes in the market and newer and smaller …
Chris Mellor, 05 Feb 2015
Oracle Sparc T4 chip

Oracle targets Windows workloads with virtualisation manager update

Oracle VM has received an upgrade that makes the free tool better at managing Windows virtual machines and handling SPARC workloads. Oracle's VM Server for x86 is free, but Big O isn't exactly throwing the kitchen sink at the product as evidenced by the fact it this week it released version 3.3, more than two years after January …
Simon Sharwood, 04 Jul 2014
australia

Cloud, virtualisation and big data added to TAFE curriculum

A new curriculum for information technology courses taught at Australia's colleges of technical and further education (TAFEs, Polytechnic for UK readers, community college in the USA) has been released. “ICA 11 2.0” emerged yesterday and describes dozens of different qualifications and hundreds of subjects taught at TAFE. The …
Simon Sharwood, 07 Nov 2013
Virtualisation for Beginners

Docker, schmocker: HUAWEI is the new virtualisation challenger

Huawei has been added to Gartner's Magic Quadrant for x86 Server Virtualization Infrastructure. The Chinese vendor is the only new entity mentioned in this year's document, and the analyst firm rates its “FusionSphere” hypervisor “An up-and-coming product in emerging markets”. The Chinese company can point to “hundreds of …
Simon Sharwood, 08 Jul 2014
VMware Project Octopus

Does virtualisation hamper security in your organisation?

What’s not to like about server virtualisation? You can consolidate infrastructure to save money, stand up new servers quickly and without scrabbling for hardware budget, and generally improve the flexibility of your IT environment. Past reader research studies, however, have highlighted some of the less desirable side effects …
David Gordon, 09 Nov 2013
VMware Monster VM

El Reg's virtualisation desk pulls out the VMworld crystal ball

VMworld 2014 kicks off in a little over a week. El Reg will be on the spot to report on the news, but our preparation for the show means that if we speculate about it next week there's a risk ninja lawyers will emerge and run us through. Today, therefore, is the day for speculation about the show and what we'll see there. The …
Simon Sharwood, 15 Aug 2014
Golden Dropping of Excellence

Vultures victorious in virtual vote vis-à-vis virtualization views!

A small bottle of champagne has been opened at The Reg's globe-spanning virtualisation desk, as news has reached us that we're apparently virtualisation professionals' “Favorite News/Information Website”. The accolade came as a footnote to the annual Top vBlog awards, a user-voted affair that this year saw Duncan Epping's Yellow …
News team, 09 Apr 2015
management cloud2

Oracle bins virtual compute appliance, reveals identical private cloud appliance

Oracle has decided that nobody wants to buy a virtualisation appliance, but reckons you're all ready to stampede in the direction of a private cloud appliance. Big Red's marketers have therefore enriched some printers by changing the name of the “Oracle Virtual Compute Appliance” (VCA) to the “Oracle Private Cloud Appliance” ( …
Simon Sharwood, 20 Jul 2015
Xen project hypervisor logo

Guest-host escape bug sees Xen project urge rapid upgrade

The Xen Project has released version 4.5.1 of its eponymous hypervisor and recommended that users upgrade, stat. The new release contains over 100 improvements, most bug fixes or improvements on version 4.5. There is, however, one bigg-ish new flaw in the form of XSA-135, a guest-host escape mess that means “A guest which has …
Simon Sharwood, 29 Jun 2015
linux_tux_cloud_648

Joyent and Umbongo union jilts VM at cloud altar

Canonical has partnered with Joyent to spin up Ubuntu clouds minus the virtualisation. The firms are today expected to announce a version of Ubuntu certified to run with Joyent’s Triton Elastic Container Infrastructure. Triton, released this week, lets you run software built specifically for containers like Docker where Linux …
Gavin Clarke, 18 Jun 2015
Network Functions Virtualisation

OpenMANO: Telefonica's slice of NFV goes live

Another piece of ETSI's network function virtualisation (NFV) plans have emerged as code, with Telefonica putting its OpenMANO project up on Github. ETSI's MANO (Management and Organisation, with an extra “N” thrown in because otherwise the acronym would be MAO) is the orchestration component of the standards body's NFV …
The Black Knight, defeated

Merged Sphere 3D merrily continues Overland's loss trend

Sphere 3D, now replete with the fruits of its Overland Storage merger, has carried on Overland's history of declining revenues and constant losses. We thought we might have had to undergo a mental reset for a moment. Canadian application virtualisation software hawker Sphere 3D took over/merged with Overland recently and this …
Chris Mellor, 14 May 2015
Higher Education and Further Education

Lots more virtualisation, cloud, added to TAFE courses

Several new subjects on virtualisation and cloud computing will shortly be added to ICA 11, Australia’s national curriculum for vocational education and training in information and communications technology. ICA 11 defines the curriculum used for courses taught at colleges of technical and further education (TAFEs, a tier of non …
Simon Sharwood, 27 Mar 2013
Cloud

ARM joins the NFV race with virtual set-top box spec

ARM has become the latest silicon vendor to pitch a major network function virtualisation (NFV) strategy, and has announced a partnerships with Applied Micro and Netzyn, and with Enea. Under the ARM-Applied Micro-Netzyn agreement (announced here), the three partners will create and demonstrate a virtual set-top box for pay TV …
Virtualisation for Beginners

I want virtualisation on my iPhone, and I want it NOW

Analysis By turning computers into software, virtualisation can increase security and free us from underlying complex hardware. Systems can be deployed in moments, and we're offered much better efficiency and flexibility. Which are all really good things, albeit things commonly associated with PCs and servers. But virtualisation would be …
Rupert Goodwins, 12 Dec 2013

Infographic: The road to desktop virtualisation

So much been said over the years about desktop virtualisation, so many claims, so much noise, so much clutter. Let us to bring some clarity to the proceeding with a cunning diagram that demonstrates the familiar options, the uptake, some of the challenges - and we've even sprinkled it with some top drawer advice from our experts …
Phil Mitchell, 06 Dec 2011
Close Encounters

VMware's next network virtualisation targets: ELEPHANTS and MICE

VMware's software-defined networking (SDN) Daddy Martin Casado has likened the technique to the film “Close Encounters of the Third Kind”, not the meteor-headed-for-earth scenario of “Armageddon”. Speaking to The Register at vForum Australia, Casado said he likes the Close Encounters analogy because SDN is already here and …
Simon Sharwood, 22 Oct 2013

HP to buy ConteXtream for SDN/NFV top-up

HP is looking to beef up its service provider software-defined networking (SDN) footprint, with the acquisition of Comcast and Verizon-backed ConteXtream. With SDN looking increasingly bedded down in the data centre, the carrier market is becoming the next battleground, with everyone from startups to big names looking for places …

Virtualisation extremist? Put down that cable and step away slowly

Virtualisation is everywhere, particularly the data centre, and that's a good thing - if used wisely. Virtualisation can help you milk the greatest possible performance (and hence maximum value) from the physical gear. Running multiple virtual servers on top of a physical server platform allows you to minimise wasted CPU and RAM …
Dave Cartwright, 17 Jul 2013
The improved management screen for VirtualBox 4.2

VirtualBox 5.0 beta four graduates to become first release candidate

Snoracle's new version of desktop hypervisor VirtualBox has progressed sufficiently well that it's decided the revised tool is out of beta and into release candidate status. VirtualBox is a developer favourite because, unlike rival desktop hypervisors from VMware and Parallels, it is free. Oracle's kept the tool alive and well- …
Simon Sharwood, 03 Jun 2015
hands waving dollar bills in the air

A Brief History of Virtualisation, now on Kindle

If you've ever wondered what time-sharing, multics and Unix have to do with today's hypervisor technologies, or why you should consider the global environment when planning your virtual machine strategy, then you'll want to read The Register's A Brief History of Virtualisation, on Kindle. El Reg's Liam Proven takes us from IBM's …
Team Register, 19 Dec 2011

Dell draws Midokura into Open Networking project

Dell has expanded its Open Networking initiative with the addition of network virtualisation (NV) specialist Midokura. Under the partnership, Midokura's MidoNet software will become part of Dell's Open Networking reference architecture, and the two vendors will cooperate on marketing under a global reseller agreement. Vijay …
Dunce's cap graffiti by https://www.flickr.com/photos/lord-jim/ cc 2.0 attribution https://creativecommons.org/licenses/by/2.0/

When is a market not a market? When it's SDN or NFV, says Gartner

Gartner is sick of being asked to craft magic quadrants for software-defined network (SDN) and network function virtualisation (NFV), and isn't going to do so, even if enthusiasts hold their breath and turn blue. The reason? According to distinguished analyst (our emphasis) Joe Skorupa, it's simple: SDN and NFV aren't markets …
Cloud

Australia's favourite(ish) telco taking SDN to the world

Australia's dominant telco Telstra is about to try and make itself a global brand for those considering intercontinental software-defined networks (SDN). Telstra acquired Pacnet in 2014, partly to get its hands on the company's submarine cables and 16-point-of-presence Pacnet Enabled Network (PEN). The PEN is billed as Asia's …
The Seeing Eye by Valerie Everett, Flickr, CC2.0

VMworld content catalog hints at VSAN upgrade

The content catalog for VMware's North American and European virtu-fests – aka VMworld – has landed, complete with a few hints about just what Virtzilla will announce at the show. The catalog isn't final, which is reasonable given the show is still eight weeks off. VMware has named the theme for this year's events - "Ready for …
Simon Sharwood, 30 Jun 2015
The Register breaking news

From virtualisation to private cloud

There is an assumption, which has been repeated over and over, that private cloud naturally follows on from virtualisation activities. As such it has almost become accepted as inevitable, particularly amongst the IT vendors, that the way to improve IT effectiveness, agility and efficiency is to implement a private cloud. To top …
Andrew Buss, 24 Jul 2012

Speaking in Tech: Virtualisation, storage and flying balls

Podcast speaking_in_tech Greg Knieriemen podcast enterprise The crew at our enterprise tech-cast have brought you another storage and virtualisation scoop with the second part of their interview with Chad Sakac, senior vice president at EMC. Your hosts Greg Knieriemen, cloud and storage expert Ed Saipetch and new media ace Sarah Vela …
Team Register, 08 Aug 2012
Array of multicoloured LEDs reminiscent of the matrix

Open Virtualisation Format 2.0 lands, world+dog yawns

Anyone contemplating a move to the cloud has, by now, paused for a moment to wonder how to escape from their chosen provider of numinous computing. They've done so because shunting a virtual machine (VM) and its workloads into the cloud may seem like a fine idea today, but there are any number of reasons one may wish to place it …
Simon Sharwood, 05 Mar 2013
Parallels log

Parallels parallels Citrix, VMware with mobile app delivery slurp

VMware made its name in server virtualisation and Citrix rose to fame with application delivery technologies. Both now compete in both fields and in the emerging market for application delivery to, and management of mobile devices. Junior virtualiser Parallels, meanwhile, has concentrated on helping service providers to stand up …
Simon Sharwood, 26 Feb 2015
The Register breaking news

Does private cloud follow virtualisation?

A general assumption is often made that private cloud is the next logical step after virtualisation. But is this really the case? Many people got into x86 server virtualisation as part of their efforts to simplify and consolidate their application and hardware landscape. The motivation was primarily to cut costs and overheads …
David Gordon, 21 May 2012
virtualisation_illustration2

Unidesk jumps into Hyper-V VDI

Unidesk is a company that's well-regarded in desktop virtualisation (VDI) circles because its layering and one-virtual-disk-for-many-guest-desktops technologies do some nice things like allowing one golden master of a virtual desktop and then delivering custom combinations of apps to individual users. That's a handy trick …
Simon Sharwood, 11 Mar 2015
Chains image via Shutterstock

Virty servers' independence promise has been betrayed

Server virtualisation in its current state is pretty much done. The market is mature and critical tier one workloads are absolutely at home on tier one virtualised platforms such as VMware and HyperV. Virtualisation tends to be a very useful technology in larger organisations for what most administrators would say are the wrong …
Stuart Burns, 08 Jun 2015
DElphix_Replication

Database virtualisation outfit Delphix: Lotsa dosh, few competitors

Interview Production data copier and virtualiser Delphix says it makes the provision of largely structured data to non-production applications a heck of a lot easier, claiming it speeds it up from days or weeks to minutes. The company's software receives a copy of production data and stores it in server engines: servers with direct- …
Chris Mellor, 25 Sep 2014
Ravello Systems logo

Ravello unravels mystery of ESXi on AWS, Google

Ravello Systems, a purveyor of cloud hypervisors, has created a way to run VMware's ESXi in clouds from Amazon Web Services or Google. Does that sound nutty given that VMware itself and plenty of other cloud/managed services providers will happily give you a Virtzilla environment? Yes and no. Yes, because it seems like rather a …
Simon Sharwood, 17 Apr 2015

Prelude to Foundation: Startup FDS builds next silo-melding platform

What we need is an all-singing, all-dancing, virtualising storage foundation that is software-defined, crafted for hyper-scale, offers file, block and object access and embraces the cloud. Yeah baby! What we need is what startup Formation Data Systems is developing: Foundation XV. Co-founder and CEO Mark Lewis has blogged: I …
Chris Mellor, 10 Jun 2015
Panasonic Virtual Make Up

VMware builds a magic mirror for containers and a desktop cloud

Developers like containers because they're lightweight, easy to make, fast to spawn and allow them to do the DevOps thing and improve code continuously. But developers think virtual machines are clunky. Operations people like virtual machines because they're secure, easy to manage and/or automate and are the way IT mostly gets …
Simon Sharwood, 22 Jun 2015

30 – count 'em – 30 orgs sign up for Cumulus on Dell networking kit

UPDATE January 2014, Dell announced it would make it possible to run Cumulus Networks' operating system on its networking gear. 15 months later, 30 organisations have done so. As in a three followed by a zero. Worldwide. So says John McCloskey, executive director for enterprise solutions at Dell Australia and New Zealand. McCloskey's …
Simon Sharwood, 15 Apr 2015

National Air Traffic Services lands desktop virtualisation

Interview You think you have a stressful job? Try Gavin Walker. He’s the man in charge of the tech and comms infrastructure (Head of Information Solutions) at NATS, the artist formerly know as National Air Traffic Service Control Services. Yes, the people who know where all the planes are over the Atlantic and the UK. We went to the NATS …
Lucy Sherriff, 01 Dec 2011
Anthony Hopkins as Odin in Marvel's Thor

Odin (formerly Parallels) bets big on Docker and OpenStack

Junior virtualiser Parallels has split into two companies. One company retains the Parallels name and will continue to sell desktop hypervisors for the Mac. The other is called Odin, a reflection of CEO Berger Steen's Norwegian heritage but a brand he says was chosen because it represents wisdom and longevity. Odin gets the …
Simon Sharwood, 21 May 2015
Open-mouthed Burmese python

Oracle releases antidote for VENOM vulnerability

Oracle has released patches for its virtualisation software to crimp the VENOM vulnerability that allows attackers to break out of virtual machines to attack hosts. The company follows a host of others including KVM and Xen which have patched the buffer overflow bug. VMware, Microsoft, and Bochs are immune to the problem. …
Darren Pauli, 19 May 2015

Desktop Virtualisation beyond VDI

Interview Desktop virtualisation isn't just about the client, and it isn't all about VDI. Intel’s Stuart Dommett explains to Tim Phillips why there are more options for the virtual desktop than before, what Intel has been building in to its products to make those options more viable, and why he thinks it’s one of the top two or three …
Tim Phillips, 28 Apr 2011

Virtually yours: Citrix swallows Sanbolic

Server/desktop virtualisation supplier Citrix has acquired storage virtualisation software startup Sanbolic. No price was revealed. Sanbolic’s Melio software turns a set of servers’ direct-attached and network-attached storage into a virtual storage resource pool. Citrix will combine it with XenDesktop, XenApp and XenMobile …
Chris Mellor, 13 Jan 2015