In the last couple of weeks, I finally put a couple of pieces together . . . the tech industry is pushing hard, down two parallel tracks, toward much more resource-efficient computing architectures.
Track 1: Integrated systems. Computer suppliers are putting hardware components (including compute, network, and storage) together with middleware and application software in pre-integrated packages. The manufacturers will do assembly and testing of these systems in their factories, rather than on the customer's site. And they will tailor the system — to a greater or lesser degree, depending on the system — to the characteristics of the workload(s) it will be running.
The idea is to use general-purpose components (microprocessors, memory, network buses, and the like) to create special-purpose systems on a mass-customization basis. This trend has been evident for a while in the Oracle Exadata and Cisco UCS systems; IBM's Pure systems introductions push it even further into pre-configured applications and systems management.
Track 2. Modular data centers. Now, zoom out from individual computing systems to aggregations of those systems into data centers. And again, assemble as much of the componentry as possible in the factory rather than on-site. Vendors like Schneider, Emerson, and the systems shops like IBM and HP are creating a design approach and infrastructure systems that will allow data centers to be designed in modular fashion, with much of the equipment like air handling and power trucked to the customer's site, set up in the parking lot, and quickly turned on.
Vodafone agreed to acquire Cable & Wireless Worldwide (CWW) for 1.04 billion pounds in cash, valuing CWW at three times EBITDA. The deal propels Vodafone to the second largest telco in the UK with revenues of GBP6.97 billion, behind BT with revenues of GBP15.6 billion. From a financial perspective, the deal has a limited impact, accounting for only 3% of Vodafone’s 2011 EBITDA. However, given BT’s lack of a mobile division, Vodafone, becomes the leading integrated telco in the UK, offering fixed and mobile operations. The deal is expected to complete in Q3 2012.
The main focus of the deal is on CWW’s UK fixed-line network and CWW’s business customer base, both of which Vodafone aims to add to its UK mobile network. CWW provides managed voice, data, hosting, and IP-based services and applications. The deal boosts Vodafone’s enterprise offering, both in terms of access and transport infrastructure and also in terms of customer base. CWW is a major global infrastructure player: Its international cable network spans 425,000 km in length, covering 150 countries. In the UK, CWW operates a 20,500 km fiber network. Moreover, CWW has about 6,000 business customers. The future of CWW’s non-UK assets remains uncertain. In our view they do provide true value for Vodafone, strengthening its global network infrastructure. Vodafone will provide further details regarding these non-UK assets later in the year.
Over the last couple of years, IBM, despite having a rich internal technology ecosystem and a number of competitive blade and CI offerings, has not had a comprehensive integrated offering to challenge HP’s CloudSystem Matrix and Cisco’s UCS. This past week IBM effectively silenced its critics and jumped to the head of the CI queue with the announcement of two products, PureFlex and PureApplication, the results of a massive multi-year engineering investment in blade hardware, systems management, networking, and storage integration. Based on a new modular blade architecture and new management architecture, the two products are really more of a continuum of a product defined by the level of software rather than two separate technology offerings.
PureFlex is the base product, consisting of the new hardware (which despite having the same number of blades as the existing HS blade products, is in fact a totally new piece of hardware), which integrates both BNT-based networking as well as a new object-based management architecture which can manage up to four chassis and provide a powerful setoff optimization, installation, and self-diagnostic functions for the hardware and software stack up to and including the OS images and VMs. In addition IBM appears to have integrated the complete suite of Open Fabric Manager and Virtual Fabric for remapping MAC/WWN UIDs and managing VM networking connections, and storage integration via the embedded V7000 storage unit, which serves as both a storage pool and an aggregation point for virtualizing external storage. The laundry list of features and functions is too long to itemize here, but PureFlex, especially with its hypervisor-neutrality and IBM’s Cloud FastStart option, is a complete platform for an enterprise private cloud or a horizontal VM compute farm, however you choose to label a shared VM utility.
If you wanted to see the full spectrum of cloud choices that are coming to market today you only have to look at these two efforts as they are starting to evolve. They represent the extremes. And ironically both held analyst events this week.
OpenStack is clearly an effort by a vendor (Rackspace) to launch a community to help advance technology and drive innovation around a framework that multiple vendors can use to bring myriad cloud services to market and deliver differentiated values. Whereas Oracle, who gave analysts a brief look inside its public cloud efforts this week, is taking a completely closed and self-built approach that looks to fulfill all cloud values from top to bottom.
While the bulk of the enterprise IT market grumbles about the maturity and security of cloud computing services, it looks like the media & entertainment segment is just doing it. At the annual conference for the National Association of Broadcasters (NAB) in Las Vegas, myriad technology vendors are showing off their solutions that are transforming the way video content gets to us and behind the scenes there appears to be a lot of cloud computing making this happen. And there is a strong fit between these two industries because their business and economic models are evolving in complementary ways.
Sure, we all know that video streaming to your phone, tablet and TV is the new normal, but how this is accomplished is changing under the covers and cloud computing brings the economic model that maps better to the business of media and entertainment. You see, while broadcasting is a steady state business, the production process and eventual popularity of any particular video segment or show isn't. The workflow behind the scenes is evolving rapidly — or more appropriately devolving.
The US economy continues to show improvement – for example, today’s news that new jobless claims were near a four-year low. As the economy outlook has improved, so, too, have prospects for the US tech market. In our updated Forrester forecast for US tech purchases, "US Tech Market Outlook For 2012 To 2013: Improving Economic Prospects Create Upside Potential," we now project growth of 7.5% in 2012 and 8.3% in 2013 for business and government purchases of information technology goods and services (without telecom services). Including telecom services, business and government spending on information and communications technology (ICT) will increase by 7.1% in 2012 and 7.4% in 2013.
The lead tech growth category will shift from computer equipment in 2011 to software in 2012 and 2013, with and IT consulting and systems integration services playing a strong supporting role. Following strong growth of 9.6% in 2011, computer equipment purchases will slow to 4.5% in 2012, as the lingering effects of Thailand's 2011 floods hurt parts supply in the first half and the prospect of Windows 8 dampens Wintel PC sales until the fall. Apple Macs and iPad tablets will post strong growth in the corporate market, though, and server and storage should grow in the mid-single digits.
Today's move by Citrix to put its CloudStack IaaS solution into the Apache Foundation says more about the state of the cloud market than it does about OpenStack. As our Fall 2011 Forrsights Hardware Survey shows, about 36% of enterprise IT leaders are prioritizing and planning to invest in IaaS this year. That means they need solutions today and thus service providers and cloud software vendors need answers they can take to market now. OpenStack, while progressing well, simply isn't at this point yet.
Second, Citrix needed to clarify the position of its current open source–based solution. Ever since Citrix joined OpenStack, its core technology has been in somewhat of a limbo state. The code in cloudstack.org overlaps with a lot of the OpenStack code base, and Citrix's official stance had been that when OpenStack was ready, it would incorporate it. This made it hard for a service provider or enterprise to bet on CloudStack today, under fear that they would have to migrate to OpenStack over time. That might still happen, as Citrix has kept the pledge to incorporate OpenStack software if and when the time is right but they are clearly betting their fortunes on cloudstack.org's success.
There are myriad other benefits that come from this move. Two of the biggest are:
Amazon Web Services (AWS) is great, but many of our enterprise clients want those cloud services and values delivered on premise, behind their firewall, which may feel more comfortable for protecting their intellectual property (even if it isn't). AWS isn't very interested in providing an on-premise version of its solution (and I don't blame them). Today's partnership announcement with Eucalyptus Systems doesn't address this customer demand but does give some degree of assurance that your private cloud can be AWS compatible.
This partnership is a key value for organizations who have already seen significant adoption of AWS by their developers, as those empowered employees have established programmatic best practices for using these cloud services — procedures that call AWS' APIs directly. Getting them to switch to your private cloud (or use both) would mean a significant change for them. And winning over your developers to use your cloud is key to a successful private cloud strategy. It also could double your work to design and deploy cloud management solutions that span the two environments.
Cloud providers and many federated IAM practitioners are excited about OAuth, a new(ish) security technology on the scene. I’ve written about OAuth in Protecting Enterprise APIs With A Light Touch. The cheat-sheet list I keep of major OAuth product support announcements already includes items from Apigee, Covisint, Google, IBM, Layer 7, Microsoft, Ping Identity, and salesforce.com. (Did I miss yours? Let me know.)
OAuth specializes in securing API/web service access by a uniquely identified client app on behalf of a uniquely identified user. It has flows for letting the user explicitly consent to (authorize) this connection, but generally relies on authorizing the actions of the calling application itself through simple authentication. So does the auth part of the name stand for authentication, authorization, or what? Let’s go with “all of the above.”
However, OAuth is merely plumbing of a sort similar to the WS-Security standard (or, for that matter, HTTP Basic Authentication). It doesn’t solve every auth* problem known to humankind, not by a long shot. What other IAM solutions are popping up in the API-economy universe? Two standards communities are building solutions on top of OAuth to round out the picture:
CeBIT 2012 kicks off tomorrow — and believe it or not, it’s still the world’s biggest IT show, attracting 339,000 visitors last year and very likely even more this year.
Cloud computing is all over the fair this year (again), but some vendors have managed to move beyond cloud infrastructure and are starting to combine the ease of use, standardization, and opex-based consumption with business software. I had the chance to talk to some vendors last week about their upcoming announcements. Forrester analyst Holger Kisker has already pointed it out in his 10 Cloud Predictions For 2012:
The Wild West of cloud procurement is over! More enterprises and SMBs than ever are discovering a formal strategy to purchase cloud services in 2012. The easiest consolidated way to do this is an app store or cloud marketplace.