VMware’s vCloud Hybrid Service became public in the US in September last year. Swiftly afterwards, VMware announced their plans to bring the service to EMEA in 2014 and, as of Tuesday 25th February, it is generally available in Europe.
Besides being a blogger, I'm also fortunate to work for a leading VMware Partner in EMEA (Xtravirt). As we're one of the few Hybrid Cloud certified partners (at the time of writing), I'm hoping to be working on some vCHS projects in the near future. Exciting!
Why the UK and Why now?
The feedback from EMEA customers indicated that many of them were concerned about data locality and the sovereignty of their datacenters. A Vanson Bourne survey of 200 IT decision makers conducted earlier this year on behalf of VMware indicated that:
- 86% recognised a business need to keep data within UK borders
- 85% said current clouds were not integrated with their own internal infrastructure
- 81% said that they need to make public cloud as easy to manage and control as their own infrastructure
The Launch Event
The launch of the service in London was anticipated for several weeks following a beta programme that was oversubscribed ten-fold. Initially, vCHS will be available via a single UK data centre. An additional data centre is due to come online in the 2nd quarter of this year and VMware already have plans to expand the service into more European countries.
The relative importance to VMware of this launch was perhaps best emphasized by the presence of their CEO, Pat Gelsinger, who flew in from California for it. VMware have invested heavily in vCHS and will continue to do so as demand for public cloud services grows. Pat's presence underlined to me the importance that VMware places on vCHS in their future.
During Pat's talk, he gave an overview of how he and VMware see that we're in the middle of a shift from an appliance era to one of mobile cloud. vCHS is one of the ways that VMware are using to move with that shift. He also mentioned about how he'd recently had to write a cheque for $1.5Bn for VMware's purchase of AirWatch. I thought I'd try it out to see what it felt like…
I guess it'd be more impressive if I actually had that money in my account! If anyone else tries this, tell me if you use Dr Evil's voice when writing it out.
Much of the remaining time at the event was dedicated to a Q&A panel involving many of the UK / EMEA's top brass and vCHS product managers.
vCHS Benefits – A Customer Perspective
Obviously, VMware weren’t the first to market with a public cloud offering (think Amazon AWS or Microsoft Azure for instance), but a significant portion of the launch briefing was focused around how vCHS benefits existing VMware customers more than a move to a 3rd party cloud provider does. For this, two of the service’s beta participants talked about their experiences.
Betfair’s business activities, as part of the online gaming industry, are heavily regulated within the UK. One of their IT challenges is providing the business with sufficient agility to grow and develop. However, Betfair found that the potential benefits of cloud economics are balanced against the complexity of maintaining regulatory compliance when using cloud service providers. The key differentiator that they picked out in vCHS for them was the integration with their existing virtual platform (vSphere). Being able to migrate workloads from their on-premise platform to their dedicated vCHS space and (using other parts of the vCloud Suite) presenting business users with a single interface to request and manage virtual infrastructure made their adoption of vCHS for development and testing purposes possible.
Cancer Research UK’s story is similar. Their key driver is to reduce their spend on “tin and wires” as they’re not an IT business. As a charity, regular and predictable costs are far more preferable to infrequent capital outlays for growth and hardware refreshes. Cancer Research wanted something they could just plug into and use to maximize their IT efficiency and move away from legacy systems.
Thinking about these use cases, there's certainly clear benefits for both customers.
vCHS has several use cases and benefits. Key amongst the benefits is the ability to utilise existing vSphere management products and interfaces to manage your estate. Such integration is going to be a big selling point in my opinion.
As for use cases, here are just a few:
- Use as a Disaster Recovery datacenter
- Migrate from existing Virtual Infrastructure and reduce your physical datacenter assets
- SMEs could use it to host workloads that require Enterprise vSphere features and keep test and development systems in house
- Affordable means to grow IT infrastructure without capital investement
Put another way, if you imagine an organisation with an existing virtual datacenter, their usage of it is likely to look something like this:
- 75 – 90% (ish) is used by running services
- 10 – 25 % might be reserved for high availability and maintenance constraints
- A few percent might be available to support business growth
That's a reasonable chunk of resources that are required (and must be paid for) that don't run any workloads under normal conditions.
Imagine though if the business had datacenter resilience requirements that necessitated a second datacenter for DR:
The organisation has to pay for a lot more hardware and software that might never be required and that will have to kept up-to-date over time. (Of course, they could run workloads in both datacenters and fail over should DR be required but the amount of resources required wouldn't reduce much.)
Using vCHS, such an organisation could very easily do any or all of the following:
- Use vCHS for DR. They'd have to pay for storage used and they'd need a pretty chunky network connection but surely they have that anyway. In the evnt of needing to failover, they pay for the resource used.
- Use vCHS to support business growth without having to invest in capital equipment.
- Migrate their workloads to vCHS rather than refresh on-premise hardware and use multiple vCHS datacenters for resilience.
The opportunities are both interesting and exciting to me.