I recently joined Forrester as a senior analyst on the infrastructure and operations (I&O) team based out of New Delhi, India. I’m delighted to be a part of Forrester and have begun work on my first report, which will focus on cloud trends in Asia Pacific and put a regional spin on a report my colleague Lauren E. Nelson published in February titled Adoption Profile: Private Cloud in North America, Q3 2014. My new role will enable me to continue pursuing my passion for next-generation solutions like cloud computing, automation, and customer experience management and their ability to support business objectives.
As I reviewed data from Forrester’s Business Technographics® Global Infrastructure Survey, 2014 of business technology decision-makers in Australia, China, and India, I found causes to be concerned about the private cloud initiatives of the region’s large enterprises. A finer-grained analysis of the most senior executives from large enterprises (companies with 1,000 or more employees) in the survey found that nearly half (43%) of the private cloud deployments in AP will fail to meet business objectives, for the following reasons:
26% of private clouds will not offer self-service to developers.
17% of firms will discourage their developers from using public cloud.
On one level, IBM’s new z13, announced last Wednesday in New York, is exactly what the mainframe world has been expecting for the last two and a half years – more capacity (a big boost this time around – triple the main memory, more and faster cores, more I/O ports, etc.), a modest boost in price performance, and a very sexy cabinet design (I know it’s not really a major evaluation factor, but I think IBM’s industrial design for its system enclosures for Flex System, Power and the z System is absolutely gorgeous, should be in the MOMA*). IBM indeed delivered against these expectations, plus more. In this case a lot more.
In addition to the required upgrades to fuel the normal mainframe upgrade cycle and its reasonably predictable revenue, IBM has made a bold but rational repositioning of the mainframe as a core platform for the workloads generated by mobile transactions, the most rapidly growing workload across all sectors of the global economy. What makes this positioning rational as opposed to a pipe-dream for IBM is an underlying pattern common to many of these transactions – at some point they access data generated by and stored on a mainframe. By enhancing the economics of the increasingly Linux-centric processing chain that occurs before the call for the mainframe data, IBM hopes to foster the migration of these workloads to the mainframe where its access to the resident data will be more efficient, benefitting from inherently lower latency for data access as well as from access to embedded high-value functions such as accelerators for inline analytics. In essence, IBM hopes to shift the center of gravity for mobile processing toward the mainframe and away from distributed x86 Linux systems that they no longer manufacture.
We have just published Forrester's semi-annual global tech market outlook report for 2015 and 2016 (see "The Global Tech Market Outlook For 2015 To 2016 -- Five Themes That Will Define The Tech Market"). In this report, we are projecting growth of 4.1% in 2015 and 6.3% in 2016 business and government purchases of computer and communications equipment, software, and tech consulting and outsourcing services measured in US dollars. These growth rates are distinct improvements over the 2.3% growth in 2014. The strong dollar is a key negative factor in these forecasts; measured in local currency terms, the growth track for the global tech market is higher with a gentler upward slope, from 3.3% in 2014 to 5.3% in 2015 and 5.9% in 2016.
Our global tech market outlook can be defined with five main themes:
Moderate 5% to 6% rates in 2015 and 2016 in local currency terms. While a stronger-than-expected US dollar has resulted in lower dollar-denominated growth rates for 2014 and 2015 than in our August 2014 projections, though a stronger-than-expected US dollar both years caused a downward revision in these growth rates.
The US tech market will set the pace for the rest of the world in 2015 and 2016. Not only does the US have the largest country-level tech market by far, it will have one of the fastest growth rates at 6.3% in 2015 and 6.1% in 2016. US businesses and governments are also leaders in adopting new mobile, cloud, and analytics technologies. Among other large tech markets, China, India, Sweden, and Israel will also have strong tech market growth, while Brazil, Mexico, Japan, and especially Russia will lag.
I’ve been getting a steady trickle of inquires this year about the future of the mainframe from our enterprise clients. Most of them are more or less in the form of “I have a lot of stuff running on mainframes. Is this a viable platform for the next decade or is IBM going to abandon them.” I think the answer is that the platform is secure, and in the majority of cases the large business-critical workloads that are currently on the mainframe probably should remain on the mainframes. In the interests of transparency I’ve tried to lay out my reasoning below so that you can see if it applies to your own situation.
How Big is the Mainframe LOB?
It's hard to get exact figures for the mainframe contributions to IBM's STG (System & Technology Group) total revenues, but the data they have shared shows that their mainframe revenues seem to have recovered from the declines of previous quarters and at worst flattened. Because the business is inherently somewhat cyclical, I would expect that the next cycle of mainframes, rumored to be arriving next year, should give them a boost similar to the last major cycle, allowing them to show positive revenues next year.
I’ve been talking to a number of users and providers of bare-metal cloud services, and am finding the common threads among the high-profile use cases both interesting individually and starting to connect some dots in terms of common use cases for these service providers who provide the ability to provision and use dedicated physical servers with very similar semantics to the common VM IaaS cloud – servers that can be instantiated at will in the cloud, provisioned with a variety of OS images, be connected to storage and run applications. The differentiation for the customers is in behavior of the resulting images:
Deterministic performance – Your workload is running on a dedicated resource, so there is no question of any “noisy neighbor” problem, or even of sharing resources with otherwise well-behaved neighbors.
Extreme low latency – Like it or not, VMs, even lightweight ones, impose some level of additional latency compared to bare-metal OS images. Where this latency is a factor, bare-metal clouds offer a differentiated alternative.
Raw performance – Under the right conditions, a single bare-metal server can process more work than a collection of VMs, even when their nominal aggregate performance is similar. Benchmarking is always tricky, but several of the bare metal cloud vendors can show some impressive comparative benchmarks to prospective customers.
There is always a tendency to regard the major players in large markets as being a static background against which the froth of smaller companies and the rapid dance of customer innovation plays out. But if we turn our lens toward the major server vendors (who are now also storage and networking as well as software vendors), we see that the relatively flat industry revenues hide almost continuous churn. Turn back the clock slightly more than five years ago, and the market was dominated by three vendors, HP, Dell and IBM. In slightly more than five years, IBM has divested itself of highest velocity portion of its server business, Dell is no longer a public company, Lenovo is now a major player in servers, Cisco has come out of nowhere to mount a serious challenge in the x86 server segment, and HP has announced that it intends to split itself into two companies.
And it hasn’t stopped. Two recent events, the fracturing of the VCE consortium and the formerly unthinkable hook-up of IBM and Cisco illustrate the urgency with which existing players are seeking differential advantage, and reinforce our contention that the whole segment of converged and integrated infrastructure remains one of the active and profitable segments of the industry.
EMC’s recent acquisition of Cisco’s interest in VCE effectively acknowledged what most customers have been telling us for a long time – that VCE had become essentially an EMC-driven sales vehicle to sell storage, supported by VMware (owned by EMC) and Cisco as a systems platform. EMC’s purchase of Cisco’s interest also tacitly acknowledges two underlying tensions in the converged infrastructure space:
In this playbook, we do not predict the future of technology but we try to understand how, in the age of the customer, I&O must transform to support businesses by accelerating the speed of service delivery, enabling capacity when and where needed and improving customers and employee experience.
All industries mature towards commoditization and abstraction of the underlying technology because knowledge and expertise are cumulative. Our industry will follow an identical trajectory that will result in ubiquitous and easier to implement, manage and change technology.
Dell today announced its new FX system architecture, and I am decidedly impressed.
Dell FX is a 2U flexible infrastructure building block that allows infrastructure architects to compose an application-appropriate server and storage infrastructure out of the following set of resources:
Multiple choices of server nodes, ranging from multi-core Atom to new Xeon E5 V3 servers. With configurations ranging from 2 to 16 server nodes per enclosure, there is pretty much a configuration point for most mainstream applications.
A novel flexible method of mapping disks from up to three optional disk modules, each with 16 drives - the mapping, controlled by the onboard management, allows each server to appear as if the disk is locally attached DASD, so no changes are needed in any software that thinks it is accessing local storage. A very slick evolution in storage provisioning.
A set of I/O aggregators for consolidating Ethernet and FC I/O from the enclosure.
All in all, an attractive and flexible packaging scheme for infrastructure that needs to be tailored to specific combinations of server, storage and network configurations. Probably an ideal platform to support the Nutanix software suite that Dell is reselling as well. My guess is that other system design groups are thinking along these lines, but this is now a pretty unique package, and merits attention from infrastructure architects.
Forrester’s Infrastructure and Operations research team has been on the leading edge of infrastructure technology and its proper operational aspects for years. We pushed the industry on both the supply side (vendors) and the demand side (enterprises) toward new models and we pushed hard. I’m proud to say we’ve been instrumental in changing the world of infrastructure and we’re about to change it again!
As the entire technology management profession evolves into the Age of the Customer, the whole notion of infrastructure is morphing in dramatic ways. The long-criticized silos are finally collapsing, cloud computing quickly became mainstream, and you now face a dizzying variety of infrastructure options. Some are outside your traditional borders – like new outsourcing, hosting and colocation services as well as too many cloud forms to count. Some remain inside and will for years to come. More of these options will come from the outside though, and even those “legacy” technologies remaining inside will be created and managed differently.
Your future lies not in managing pockets of infrastructure, but in how you assemble the many options into the services your customers needs. Our profession has been locally brilliant, but globally stupid. We’re now helping you become globally brilliant. We call this service design, a much broader design philosophy rooted in systems thinking. The new approach packages technology into a finished “product” that is much more relevant and useful than any of the parts alone.
On Monday Microsoft officially announced the launch of two Azure Data Centers in Australia. This is big news for the many Australia-based organizations concerned about data sovereignty, as well as those who simply equate on-shore data residency with increased security and control.
Announced as part of TechEd 2014 in Sydney, Microsoft specifically called out Amazon Web Services (AWS) and Google as it’s key competition. In fact, Microsoft has gone to great lengths over the past year plus to consistently position these two companies as the only other viable longterm cloud providers. This is based on three cloud provider capabilities identified by Microsoft as critical: hyper-scale, enterprise-grade, and hybrid.
Overall it’s a good angle for Microsoft. All three players operate at hyper-scale as public cloud providers. All three also offer enterprise-grade services, (although this definition varies based on workload). Most importantly for Microsoft, neither AWS nor Google have a primary focus on enabling hybrid cloud services.
In contrast, all traditional large infrastructure vendors (Fujitsu, HP, IBM, VMware, etc.), system integrators (Dimension Data, NTT, etc.), and telco’s (Telstra) focus squarely on enterprise-grade services and hybrid cloud enablement. Rackspace, IBM and HP also have Australia-based data centers. But all these providers lack hyper-scale.