VMworld 2017 Europe Wrap Up….

So this blog post has been a bit late coming, mainly due to me coming back from Barcelona with a heavy chest infection and cold… and when you’re sick, you tend to procrastinate alot… =)
Looks like all the excessive late nights, early morning starts, long days, freezing cold breakout rooms (was anyone else cold??) and lack of sleep really took it’s toll on me…. not to mention having to entertain all the customers MTI took out to VMworld this year! Such a hard life I live…. =)

We had a mad 1st day as Monday 11th Sept was Catalonia day and a huge demonstration was planned with demonstrators forming a large X along Carrer de Arago and Passeig de Gracia! The big problem was our hotel was smack bang in the middle of the intersection of the X…. nightmare getting to the hotel, our taxi dropped us off 2km away as there was a huge cordon around the demonstration! What an experience!

It’s a bit strange to be in Barcelona in September when it’s still warm outside… we had some really lovely sunny days…. but to be honest I think the weather was lost on most VMworld attendees as we were all too busy running around the conference centre trying to squeeze in lunch, trips to the solution exchange and all our breakout sessions!

As usual, the layout of the conference centre was annoying…. breakout sessions in hall 8 are miles away from where the solution exchange and VMVillage/Hangspace/HOLs are! I was clocking over 15000 steps a day just walking back and forth between hall 6, 7 and 8! This year they moved Registration over to hall 6 rather than have it by hall 8… totally confusing every VMworld Europe Alumni! =)

I wonder why they don’t use Hall 5 for breakout sessions? I guess maybe it’s because Hall 8 is the only hall that can be split into several rooms??

One thing I did like was the “Expert Bar” where attendees were able to have roundtable sessions with some VMware experts… it was very well laid out, much better than previous years!

This year was the 10th VMworld being held in Europe and we were told during the 1st day general session by Pat Gelsinger that it was the biggest VMworld yet – over 11,000 people attending. This may explain why the conference was laid out as it was…. the solution exchange definitely looked a lot bigger!

Before I go into my wrap up, I have to give a shout out to the new VMTN community programs and especially to Katie Bradley (VMTN Community Manager) and Elsa Mayer, (VMware Blog Program Manager)…. they were kind enough to pass me my VMware vSphere vExpert goodie bag and also explain about the new BlogBeats Program and help me register my blog on the VMTN community! I actually think this is a great initiative for the VMware community, it will also help drive traffic to bloggers who might be a bit on the lazy side (ie…. me!)…. keep up the good work ladies!! =)

It was also nice (if a bit awkward at times) to be recognised as a blogger by a number of attendees as well as vendors within the Solution Exchange… first time that’s happened to me since I started blogging! It’s a shame I was unable to make it to the vExpert party, unfortunately I had too much happening on Tuesday, what with my company sponsoring the Trend Micro Party… Hopefully next year – although maybe there should be more vExpert gatherings organised for UK/London!

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The Wrap Up

I’m not really going to say much about the General Sessions, mainly because as per usual it was a repeat of the US ones but with a little European twist to it (see my 2 previous blogs on the US General Sessions)…. Pat did mention the dreadful “GDPR” word and that companies can’t just rely on technology to make them GDPR compliant!
GDPR is one beast of a legal mandate…. nearly every customer I’ve spoken to has heard of GDPR but don’t know what it means! I’m not going to pretend I know everything about GDPR… to be honest I typically just refer people to my colleague – Andy Tang – who’s a GDPR Practitioner! =)
Anyways, VMware Radius has a decent article that talks about GDPR and Addressing Data Security Gaps with VMware…. go have a read!

The whole VR demo looked really cool…. imagine being able to manage your VMware datacentre via VR… picking up workloads and throwing them into different hosts or even into the cloud!! Anyways, it looks like Pat was having fun – and to think the hackathon guys built it in a matter of days… impressive!
It’s amazing what some of the community gets up to… like writing API calls to integrate Amazon’s Alexa with vCenter – William Lam and Cody De Arkland have some great blog articles and demos available (Cody even did a recent vBrownBag podcast on it)!

There was a few new announcements though… An improved Cloud Provider Program was announced to help VMware Cloud Provider partners expand their service offerings, enable simplistic workload migration, more efficient operations and improved automation. Of the 3 announcements, VMware HCX looked the most promising…. in summary:

  1. VMware HCX (more about that in a moment)
  2. New VMware Cloud Provider Platform – allowing partners to rapidly deploy and scale up their cloud infrastructure. It’s a complete stack of VMware’s cloud infrastructure products, including certified reference designs. All built around vSphere, vCloud Director and NSX.
  3. VMware Cloud Verified Partner – this is a new ‘trustmark’ which shows that a cloud provider partner has made a significant investment in VMware cloud infrastructure and offers their own ‘value-add’ services that differentiates them from the rest of the crowd. TBH, at the moment only the really big Cloud players have been given this seal of approval from VMware – CenturyLink, Fujitsu, IBM Cloud, OVH and Rackspace. It will be interesting to see whether smaller cloud providers will gain this new trustmark.

VMware HCX looks like a promising piece of tech…. An integrated solution that helps customers to migrate workloads to the cloud – allowing seamless portability of applications and data between different versions of ESXi, whether on premise or between Clouds (as long as they run VMware)!
Customers have been telling VMware that it’s not just about building the infrastructure, but more importantly how  they can gain increased application mobility across multiple clouds. Businesses frequently struggle with the complexity of migrating old workloads, such as old versions of ESXi, to modern environments, be they internal or cloud-based – and this the problem that HCX is going to help solve. It’s like Cross-vCenter vMotion on Steroids, using the network overlay (NSX) to help connect on-premise, old environments to modern environments or to cloud!

At the moment only IBM Cloud and OVH have access to HCX, but I’m sure VMware will end up rolling it out to the rest of their VMware cloud partners!

TBH, I’m still waiting for the announcement of some super-duper CMP solution from VMware that will let me migrate my workloads between AWS, Azure, GCP or my on-prem datacentre… seamlessly…. now that would truly be “Cross-Cloud”…. I guess we’re still a few years away from such a cloud-agnostic solution!

 

The only other announcement was a new version of the vRealize Suite – vRealize Suite 2017. The new version of VMware’s CMP offers a more comprehensive platform to manage hybrid clouds… nothing excitingly new, just some minor updates to speed up deployment and lifecycle management of workloads. vRA gets support for Admiral – VMware’s Container management platform.

 

I’m not going to breakdown all the sessions I attended, as previous years I got a slight slap on the wrist for posting up photos of slides which had “confidential” marked all over them… oops…. Plus so many key sessions are now available for playback on the VMworld website or via the Content Catalog: https://www.vmworld.com/en/europe/video/vmworld-on-demand.html
There’s even a load of videos on the VMworld TV youtube channel:
https://www.youtube.com/user/VMworldTV

 

The other obvious highlight from VMworld was winning the Mobile App Game and getting the opportunity to go backstage to meet and greet the Kaiser Chiefs… =)

It’s funny, but all the people who went back stage due to either winning the VMUG competition or the VMware Inclusion draw were all from the UK… How ironic!

TBH, I’m not a big Kaiser Chiefs fan…. but my colleague Andy was, so I brought him along as my plus one…. surprisingly they’re quite down-to-earth guys!

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I do have to admit that this year’s VMworld party was one of the better ones I’ve been to (on par with 2015s party band – Fearless)… it was far busier and people actually stayed around and watched the performance… and many enjoyed it too!!

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So to conclude…. it was another great VMworld…. the customers we took out all enjoyed themselves and learnt loads, and whilst the geek inside of me was hoping for more announcements I was satisfied with what I got out of the conference.

There’s a clear message coming out of VMware now, Hybrid Cloud is mainstream… it’s now possible to migrate workloads easily between clouds… containers are how the next generation of applications will be deployed (Cloud Native Apps/PKS)… It seems that the vision VMware started 2 years ago of “Any Device, Any Application, Any Cloud” is finally coming into fruition (albeit limited to just VMware or AWS Cloud at the moment).

Roll on VMworld 2018… with Europe back in Fira Grand Via Barcelona, but this time on the 5th-8th November 2018 (I’m told the date was moved due to a change in VMware’s financial year end). VMworld 2018 US will again be in Las Vegas on the 26th-30th August 2018.

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VMworld 2017 US General Session Day 2

….. This update is a bit late going up because Tuesday evenings is 5-a-side footie for me…. =)

So what was the General Session on Day 2 all about… well it kicked off with a fireside chat between Pat Gelsinger and Michael Dell, answering a few questions that were submitted the previous evening from attendees. In my opinion there wasn’t any major revelations or probing questions asked/answered, what we do know is that Michael Dell likes Peanut Butter & Chocolate… =P

It’s interesting that Dell thinks that we’re in for some exciting times with AI and machine learning…. although he didn’t quite pin his flag like Zuckerberg and Musk recently… =)
The amount of data created from IoT is stupendous, and the possibilities of using that data are endless – however, companies need to start thinking about how to use the vast amounts of data they have to try and improve processes, products and services – if they don’t then they could be left behind (Just like Elastic Sky Pizza were)!

However, one of the more memorable quotes from Pat was that “Today is the slowest day of technological evolution of the rest of your life!” Great quote, and how true it is…. In IT we live in an ever-changing world!

One thing I did pick up on was VMware Skyline – a new and innovative support technology which will offer pro-active support for VMware solutions. It will consist of a Collector appliance that end-users deploy, it then sits there securely collecting environmental-data from different VMware components (such as configuration, performance, and product usage) whilst performing machine-learning analytics to ensure the overall solution functions correctly. If it detects any changes, events or patterns that will cause a deviation from best practices or validate designs then it will alert the customer. Skyline is aimed at improving support experience through data analytics.

Both Pat and Dell were then joined on stage by Rob Mee (CEO of Pivotal) – it was really interesting to hear that Pivotal Cloud Foundry was being used in over 50% of the Fortune 500 – I wonder what the percentage is in the UK FTSE? Pivotal has be “pivotal” (excuse the pun) in helping enterprises and their digital transformation – how to run legacy production workloads alongside developing new cloud-native applications, yet still providing the availability and security whilst also reducing cost! Pivotal Cloud Foundry addresses all these issues.

The biggest announcement of the day was the unveiling of Pivotal Container Services (PKS) – a partnership between VMware, Pivotal and Google Cloud. Pivotal has been working with Google for a while – Project Kubo – and now with the partnership with VMware, PKS will enable enterprises to deliver production-ready Kubernetes on VMware vSphere and Google Cloud Platform (GCP), with compatibility to Google Container Engine (GKE) – all secured by – yup you guessed it – NSX. Pat went on to say that they’re not stopping there and will start to integrate other VMware products such as vRealize Automation and Operations, along with Wavefront (who VMware acquired in May – it’s a “real-time metrics monitoring and streaming analytics platform designed for developers to optimize their clouds and modern applications that rely on containers and microservices”)

PKS-Image

Pat, Dell and Rob were joined on stage by Google’s Sam Ramji (VP of Product Management – Developer Platforms). It’s interesting how Google are pouring in vast amounts of their knowledge on containers into Kubernetes – a way of giving back to the community! Sam also announced that Pivotal and VMware were to become as Platinum Members of the Cloud Native Computing Foundation – home of Kubernetes.

The rest of the General Session involved a fictitious company called “Elastic Sky Pizza” which was stuck in the past and needed assistance in transforming their business. Loads of demos and presentations showing how VMware’s suite of Cloud products work – including PKS, AppDefense, NSX, Pulse IoT (Edge LIOTA).

 

PKS looks amazing, but I do still think that containers is an enterprise play – which kind of goes against one of the questions during the fireside chat about looking after the SMB market… this is probably going to be priced above what SMBs can afford!

VMworld 2017 US General Session Day 1

If like me, you’re stuck in a sweltering London enjoying the bank holiday and watching the Game of Thrones season 7 finale, you may have forgotten that over in Vegas the city is just getting over the big fight of Mayweather vs McGregor and is now inundated with people looking to attend VMworld 2017 US.

It’s great that VMware live stream their keynotes, as it gives everyone an opportunity to hear first hand what VMworld will be about this year and also what is being announced!

And it’s of no surprise that VMware have continued to strengthen their vision on “Any Device, Any Application, Any Cloud” with the keynote by Pat Gelsinger. Whilst heterogeneous is a great thing that leads to the consumerisation of IT, it plays havoc with IT admins who’s key focus is to contain and secure a company’s data – and it’s worth noting how much emphasis is being placed on security within VMware – NSX is intrinsic to every solution that was mentioned during the keynote!

Vision

The first thing that was covered was how the digital transformation is affecting end users – the goal for any company is to ensure that their employees are well connected, yet the challenge is a complex one when you realise how many different technologies an end user has access to – smartphones, tablets, laptops – even smartwatches and cars now! So how do you deliver an unified workspace securely across multiple technologies?

Simple – Workspace ONE – piecing it all together to give companies a “consumer simple but enterprise secure” solution. Delivered in 3 areas:

  1. Apps and Identity – applications with a consistent feel across multiple devices. Secured by a common identity framework with a simple Single Sign-on experience.
  2. Management and Security – IT in control, delivering consistent management & security. Drastically improving  tasks that were previously costly, time consuming, and resource intensive, whilst still in control of data by combining identity and device management to enforce Data Security and Endpoint Compliance.
  3. Desktop and Mobile – Device Management and Compliance provided by AirWatch Unified Endpoint Management, protecting sensitive data as well as conditional access to how that data can be consumed by end-users.

workspaceone

Next Pat went on to explain that virtualisation has led to end-users deploying a private cloud within their own data centres, yet making such a transition is not an easy step – deployment isn’t straight forward, lifecycle management and day 2 operations isn’t always easy, and trying to secure different technologies of a private cloud is painful!

VMware’s goal is to “make Private Cloud Easy and that’s where Cloud Foundation comes along – a fully integrated SDDC stack that ‘just works’…. simple… agile… secure! version 2.2 was announced and is now GA.

Pat was then joined by Andy Jassy, CEO of AWS, to announce the General Availability of VMware Cloud on AWS. Announced as a tech preview at last years VMworld, it should be noted that it’s currently only available today in the US West Coast region Availability Zone, it will then be rolled out across the East Coast AZ before rolling out to the rest of the AWS global AZs by the end of 2018. So I guess we’re going to expect it in the UK late 2017/early 2018!

VMware Cloud on AWS allows you to seamlessly take a workload running on vSphere in your data centre and migrate it to AWS Public Cloud running a VMware stack – using the same tools (vCenter Server) to manage both your private and your public cloud workloads from a single pane of glass! A consistent feel no matter where your workload resides. What Andy Jassy said was correct – in the past customers hated the fact that if they wanted to consume public cloud, there was no easy way of migrating workloads across without some form of translation occurring. It was also painful and costly to manage as you couldn’t use a single tool to manage both private and public cloud.

VMware’s Cloud Strategy is as follows:

cloud

The first 7 VMware Cloud Services were announced as available for consumption.

VMware Cloud Services

NSX Cloud is an interesting service that addresses networking and security operational challenges inherent with using multiple public clouds. Unfortunately at launch it’s only available on AWS to protect EC2 workloads (ie native AWS workloads – not vSphere workloads which is what VMware Cloud on AWS gives). It differs from on-premise NSX as it is delivered as a service and managed by VMware.

As I previously said, NSX is a key foundation to every solution at VMware currently:

nsx

Security is hugely important… and Pat breaks it down into 3 components:

  1. the need to build it into the infrastructure
  2. the need to integrate with the current security vendor ecosystem
  3. the need to ensure good cyber hygiene and ensure security policies are in place. The 5 pillars of Cyber Hygiene are:
    • Least Privilege
    • Micro-segmentation
    • Encryption
    • Multi-factor authentication
    • Patching

Two years ago, VMware first began talking about the concept of the “Goldilocks Zone” where the hypervisor sits at the ideal location in the network to improve security. During the keynote VMware announced a new product named AppDefense which looks to be the fruition of Project Goldilocks.

AppDefense allows a virtual machine to learn its manifest and understand what is a good and secure process, it’s then able to determine whether the runtime behaviour of a VM or application deviates from its intended state. Finally it’s able to trigger an automated/orchestrated response to remediate or quarantine any detected anomalies.

appdefense

 

Strange that searching the VMworld Europe Content Catalog for AppDefense doesn’t bring up any sessions…. which is a shame as I was hoping to schedule a session after hearing the keynote and reading about it.

Roll on Day 2….

 

vExpert 2017 Announcements

Congratulations to those who have been recognised as vExperts and will be joining the group for the 2nd half of 2017!

https://blogs.vmware.com/vmtn/2017/08/vexpert-2017-second-half-announcement.html

Also congratulations to existing vExperts who have been recognised as experts in the 2 sub categories – NSX and vSAN!

https://blogs.vmware.com/vmtn/2017/08/vexpert-nsx-2017-award-announcement.html

https://blogs.vmware.com/vmtn/2017/08/vexpert-2017-vsan-announcement.html

 

I’m fortunate enough to be once again considered as a vSAN vExpert for this year! =)

VMware sells off vCloud Air to OVH

Hmm…. so that was an interesting announcement from VMware last week!….. although if I’m honest it makes perfect sense!

OVH Group announcing it’s intent to acquire the vCloud Air Business from VMware: https://www.vmware.com/radius/vmware-cloud-air-evolves/

Last year when VMware announced their tie up with AWS – vCloud on AWS – many had already started wondering what that partnership would do to VMware’s own cloud offering. The talking point was made more real when VMware also announced their Cross-Cloud Architecture which would allow a customer to choose which cloud platform to deploy their workloads onto – all from a single common operating environment. Then to make things worse, VMware announced VMware Cloud Foundation on IBM Cloud (or what was Softlayer)… an SDDC stack running VMware goodies on IBM Cloud compute!

That triple whammy pretty much made everyone think that vCloud Air’s time was up!!

I had a number of discussions at VMworld Europe last year where we talked about whether VMware would just shut down vCloud Air, or would they migrate it all onto AWS. Although the general consensus was that maybe they would sell off/spin off that part of their business – after all, VMware is a software business and vCloud Air was always seen as a ‘weird’ sibling…. not to mention that it competed against all it’s vCAN (VSPP) partners who were offering their own cloud services built on VMware technology!

I guess there’s no shame in what VMware are doing, Cisco, Dell and HP tried and failed to do what Amazon and Google are doing well at… although surprisingly Microsoft have managed to get Azure up and running well!

In a way, VMware are getting rid of what they probably saw as a hefty investment on infrastructure and hosting for little returns (I doubt there were many customers using vCloud Air to justify the expense of keeping it). Makes more sense to sell it to an existing cloud provider who knows how to sell Public Cloud services and IaaS! Although, I kind of have to wonder what OVH will do given VMware hosted vCloud Air in Equinix/Telstra data centres around the world….. guessing they’ll run down the contract with those providers and bring it all back in house!

In my opinion, selling off vCloud Air is probably a smart move….. VMware’s vision is to enable a customer to run “Any Application on Any Cloud, accessed by Any Device”, and it was going to be difficult to be Cloud-Agnostic if they owned a Public Cloud service! The whole Cross-Cloud Architecture would have produced a conflict of interest if they kept vCloud Air…. now that they’re shot of it, they can concentrate on pushing out their vCloud stack onto Azure and maybe even GCP given that they’re well on their way with the AWS partnership. Why try and beat them at their own game? It’s far easier to embrace them and partner!!

VMware are positioning themselves to be the broker of cloud services…. a single management point that allows end users to decide which public cloud is best for their workloads! In a way it’s a clever move, firstly because it puts the decision-making back with the end user, and secondly it now means that VMware can state that it’s the only virtualisation company that doesn’t tie you into a single cloud vendor (much like how Microsoft tries to ram Azure down the throat of Hyper-V customers).

Interesting times ahead……

Opinion Piece on VMware Licensing

So over the past few months I’ve been seeing a lot of customers within the Public Sector and Education looking at transitioning off VMware vSphere and onto Microsoft Hyper-V! With tightening budgets or even budget cuts, IT admins in these industries are looking for quick wins in slashing their IT bills and many see dropping VMware for the ‘free’ Microsoft hypervisor as an obvious choice!

The problem is, you can argue about VM densities per host, resource scheduling, live migrations, DR, and other technical aspects of why vSphere trumps Hyper-V…. However, the reply is always the same…. “Well Hyper-V is Good Enough for our environment…. and it’s Free!!”

Yes, Hyper-V is good enough as a hypervisor… and yes it’s free…. but when you have a large estate, the density ratio impacts the amount of servers you need to buy and you still need to invest in System Center with Virtual Machine Manager (SCVMM) if you want to effectively manage a cluster of Hyper-V hosts.

Unfortunately, I’m now of the impression that VMware advocates can no longer keep using the same argument when doing comparisons between vSphere and other hypervisors…. IT admins just don’t care any more…. “if the hypervisor is free and can virtualise my servers, then that’s the one I’m going for!!”

Anyways, I ended up sitting down and writing an opinion piece for SearchVMware.com on this topic….. you can view it here:

http://searchvmware.techtarget.com/opinion/Could-market-saturation-push-VMware-to-make-vSphere-Standard-free

VMware NSX – IOChain and how packets are processed within the kernel

During a meeting with a client when I was going over how packets are processed within the IOChain between a VM and a vSwitch, I was asked a question that stumped me…. what happens at Slot 3?

It’s common knowledge that the first 4 and last 3 slots in the IOchain are reserved for VMware and slots 4-12 are reserved for 3rd parties where services are inserted (or traffic redirected).

During my discussions I’ve only ever spoken about Slots 0-2 and 4-12…..

After much digging around and questioning the NSBU SEs, I was told that there was no real answer apart from it’s probably a VMware reserved slot for future use. =)

It’s also worth noting that Slot 15 used to be classed as a “reserved slot for future use” but is now intended to be used for Distributed Network Encryption when it becomes available (makes sense that encryption is the last thing that happens on the IOChain for packets leaving a VM, and decryption being the first for packets entering the VM).

Anyways, decided it’s probably worth blogging about IOChain slots. =)

 

So when a VM connects to a Logical switch there are several security services that each packet transverses which are implemented as IOChains processed within the vSphere kernel.

Slot 0: DVFilter – the Distibuted Virtual Filter monitors ingress/egress traffic on the protected vNIC and performs stateless filtering and ACL.

Slot 1: vmware-swsec – the Switch Security module learns the VMs IP/MAC address and captures any DHCP Ack or ARP broadcasts from the VM, redirecting the request to the NSX Controller – this is the ARP suppression feature. This slot is also where NSX IP Spoofguard is implemented.

Slot 2: vmware-sfw – this is where the NSX Distributed Firewall resides and where DFW rules are stored and enforced (so firewall rule and connection tables).

Slot 3: reserved for future use by VMware

Slot 4-12: 3rd party services – this is where traffic is redirected to 3rd party service appliances

Slot 13-14: reserved for future use by VMware

Slot 15: Distributed Network Encryption (when it becomes available)

vSphere 6.5 Product Interoperability – brain fade moment!

So it’s probably worth reminding everyone that there are still VMware products that are not yet supported on vSphere 6.5!

I unfortunately found out the hard way when I broke my work’s demo environment (or at least half of it).

Now even though I’ve blogged about compatibility issues previously eating too many mince pies and drinking too much bucks fizz over the Christmas and New Year festivities has obviously taken its toll on my grey matter, and coming back to work in the new year I decided it would be a nice idea to upgrade a part of my works demo environment to vSphere 6.5 so that we can use it to demo to customers!

The problem was I upgraded the part of the lab running NSX and when I got to the point of trying to push the NSX VIBs onto the ESXi hosts (when preparing the hosts to join the NSX cluster), it was having none of it and failing! After several unsuccessful attempts, it slowly dawned on me that NSX was one of those ‘unsupported’ products that doesn’t work with vSphere 6.5…..

Damn…..

Fortunately I didn’t destroy my old vCenter Server 6.0u2 appliance so was able to roll back by re-installing the ESXi hosts with 6.0.

 

Anyways, the products still not supported are:

  • VMware NSX
  • VMware Integrated OpenStack
  • vCloud Director for Service Providers
  • vRealize Infrastructure Navigator
  • Horizon Air Hybrid-Mode
  • vCloud Networking and Security
  • vRealize Hyperic
  • vRealize Networking Insight

 

Definitely worth keeping an eye on this VMware KB: Important information before upgrading to vSphere 6.5 (2147548)

And if you do end up upgrading to vSphere 6.5, then make sure you follow the recommended upgrade sequence in this VMware KB: Update sequence for vSphere 6.5 and its compatible VMware products (2147289)

MTI/IDG Whitepaper

My company – MTI Techology – recently undertook an engagement with IDG to produce a whitepaper highlighting how VMware NSX could be used to address Security, Automation and Innovation within the Financial market.

TBH, the whitepaper can apply to any market who are experiencing the same business challenges!

http://www.idgconnect.com/view_abstract/41130/security-automation-innovation-steps-drive-success-financial-services

EDIT: Forgot to mention that you need to sign up for a free account in order to download the whitepaper. =)

Network Virtualisation – The Answer to Data Centre Security

I’m always being asked to write something high-level about NSX, and for a techie I’ve always struggled to keep technology out of these types of articles.

As MTI are sponsoring and exhibiting at ESRM tomorrow, I was asked at the last minute whether I would like to write an article for ESRM’s blog regarding what MTI will be talking about on their stand.

Anyways, with such late notice I hope I’ve done NSX and MTI justice….

http://www.whitehallmedia.co.uk/esrm/uncategorized/network-virtualisation-answer-data-centre-security/