Solving Complex Storage Dilemmas
With today’s rapid advances in technology and the increasing popularity of unstructured data such as video, images and audio files, IT professionals face tremendous challenges in storage management.
The emergence of this fast-growing data deluge has also coincided with the increasing adoption of new technologies, such as cloud computing and virtualization, yet at a time when IT budgets are increasingly tight. All these factors combine to create complex new dilemmas for IT executives.
Fast-growing Big Data — According to IDC's Asia/Pacific Quarterly Disk Storage Systems Tracker, in the first six months of 2011, the amount of storage disks shipped into the Asia Pacific region (excluding Japan) grew 74.2 per cent over the same period in 2010, to 1,824 petabytes.
Since the proliferation of Big Data makes data management more complex and difficult, it is not surprising that, in the same survey, Asia Pacific’s IT executives ranked “overall data growth” as their top storage management challenge.
The impact of cloud computing and virtualization — Cloud technology is now being adopted for a wide variety of functions in IT environments, from fundamental cloud infrastructure configuration and data-oriented content computation to information-driven service provisioning.
Yet, however it is being used, the IDC survey reveals that security is consistently cited as a barrier to greater adoption. The survey also reveals that many Asia Pacific organizations are only just beginning virtual server rollout and are finding server virtualization is increasing the challenges, complexity and workload of storage management.
As cloud computing and virtualization are major trends for the coming years, IT professionals must seek the right solutions to address these impacts.
Shrinking IT budgets — From a business perspective, many IT executives now find themselves in a difficult position. The global economy remains fragile and wracked with uncertainty. The IT budgets of many Asia Pacific organizations are also unlikely to grow, even though the demands placed on IT departments continue to rise.
More than ever, then, it is crucial for the region’s IT executives to develop a strategy that ensures their teams can harness the power of data and use it to deliver greater efficiencies.
Virtual Private Cloud Solutions
Obviously, more encompassing and intelligent technologies are required to help enterprises in the Asia Pacific turn challenges into opportunities. Employing a virtual private cloud solution (namely a private cloud solution managed by an external vendor) is likely a smarter strategy than an enterprise creating its own private cloud or supplementing its existing cloud infrastructure.
This is because many virtual private cloud vendors now offer exceptionally high performance and security, a fact that is confirmed in the IDC study. In many cases, a virtual private cloud is more secure than an internal cloud IT for the simple reason that it is subject to a robust business contract as well as service-level agreements that can include financial incentives tied to the service levels.
Virtual private cloud vendors achieve this by operating a converged system that integrates server, storage and networking onto one platform. With all components designed and engineered to work optimally together, the vendor is able to provide the highest levels of performance and security with a single management interface for all aspects of the system.
This enables unparalleled efficiency and economies of scale that directly translate into low-cost, high-quality cloud solutions for enterprise customers.
For more information
IDC white paper: “The Changing Face of Storage: A Rethink of Strategy that Goes Beyond the Data”, October 2011, was based on a recent IDC survey of 150 IT executives across some of the largest enterprises in Australia, New Zealand, China, Hong Kong, India, Malaysia and Singapore across 16 vertical segments, sponsored by Hitachi Data Systems. http://www.hds.com/go/apacwp.
The author is vice president & general manager, India, at Hitachi Data Systems.
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