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Regardless of size or industry, companies operating in today's global economic
climate rely on business-critical applications to drive operations, maintain
customer relations, energize supply chains, maintain financials, and report
to stockholders. Simply put, every aspect of business operations has some dependency
on business application performance and agility. Business value of these applications
therefore is dependent on IT Operations' ability to effectively manage application
performance -- even as those applications and its supporting information technology
infrastructure are adapted to meet constantly changing business goals.
The need for agility, high performance, and cost-effectiveness continues to
be an elusive holy grail. Yet the competitive advantages of even partial success
in these areas are so compelling that every enterprise strives for it with new
technology initiatives, even as their information technology organizations struggle
to keep vast infrastructures and numerous applications operational and performing
at levels required to deliver business value. As a result IT organizations are
finding themselves in a three-way tug-of-war with the challenges of maintaining
technology that is currently delivering business value, supporting new business
advantage by managing agile software services, and lowering costs with infrastructure
innovation.
Those business applications in turn are dependent on the adaptability of the
IT infrastructure and information technology operations' ability to manage the
relationships between application performance and to meet the business' performance
and cost-effectiveness goals. But the reality is that most businesses are not
prepared to manage these critical dependencies. Most IT organizations do not
have the bandwidth to focus on understanding the impact the initiatives will
have on their management processes, capabilities, and tools.
For example, consider a few technology innovations being deployed in enterprise
datacenters to lower infrastructure costs:
- Virtual machines to increase capacity utilization of physical servers --
high utilization rates means you aren't wasting money on unused capacity
- Migration technology to automate and speed up redeployment of virtual machines
across physical systems according to performance, energy or compliance policies
-- automation means IT staff talent is not wasted on low-level repetitive
tasks
- Composite applications based on service-oriented architecture and Web Services
technology to reuse existing applications as software components in new applications
-- reuse lowers the cost of business agility
- Cloud computing (otherwise known as Software-as-a-Service) to simplify access
to business functions -- using an external cloud means no upfront solution
licensing and deployment costs while using an internal cloud increases reuse
of corporate software components so that it costs less to build new applications
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