Nowadays consumers are moving towards an “Everything-as-a-Service” model and businesses have similar expectations for their IT departments. Hence the advent of “IT-as-a-Service” (ITaaS). Software-Defined Data Center (SDDC) can provide a strategic approach to support the business goals of a firm and provide the speed, agility & elasticity to thrive with digital transformation.
For years businesses have had to adapt to greater competition and changes in the economic purchase cycle. Now organizations are embarking on a path towards digital transformation with an objective of building newer competencies around being more adaptable to an ever-changing landscape as well as becoming more consumer-oriented, cost-effective, aligned to consumer needs, less complex and more efficient. This transformation is vital to counter competition from new sources, small startups, and often from companies born in the cloud. Small startups can create turmoil in the industry thus causing problems to established market leaders.
The above facts are almost universal for all businesses and have always existed for chief experience officers (CXO). But what has changed now is enhanced competition from new sources.
The Software-Defined Data Center (SDDC) – a key tool for Digital Transformation
SDDC can provide a strategic approach to support business goals and provide flexibility to thrive by embracing digital transformation. At the fundamental center of this transformation is the data center which is constantly evolving in an effort to keep up with business objectives.
It’s an accepted fact that the ability to bring new applications and services to market fast is crucial to success in today’s rapidly-moving marketplaces. Consequently, organizations are adopting public cloud services, or implementing hybrid cloud strategies, as they deliver business agility beyond the capacity of internal IT infrastructures. SDDC can support all workloads in a holistic approach optimally across the entire data center. To achieve this, a properly configured SDDC must display the following main principles:
- The SDDC must be dynamic and adaptive to respond to changes in resource workload. The adaptability should be automated and built on defined configurations as per the demands of the applications it runs.
- It must be ‘intelligent’, eliminate complexity and create elastic computing without direct human intervention.
- The SDDC must be robust to compensate for hardware and software problems and continue with the highest level of availability.
Modernize the Data Center
While businesses understand the need to modernize data centers and complete the journey to a hybrid cloud and SDDC, they still face significant challenges.
According to Sanjay Deshmukh, VMware’s vice president of End User Computing – “Apps drive various changes in enterprise infrastructure. Companies born in the cloud can integrate a modern data centers into operations from the beginning. The challenge for most other firms is how to advance the existing infrastructure to take advantage of new cloud-application capabilities without losing critical functionality from the legacy technology on which the business relies.”
Software and Automation
“Modernizing data centers is about altering the organization’s mindset from hardware to software, and embracing automation,” says Sanjay. “Companies mistakenly think they’re automated when they run scripts, but if the hardware changes, the company must then rewrite those scripts. That’s not true automation, which means delegating to the software.”
For modernizing, change is not always limited to technology; it also asks for changes to staff roles & the policies needed to accomplish work efficiently. In many cases, that means updating technologies developed over years specific to the business and have been working reliably.
Bottom-Line Savings and Top-Line Growth
Immediate benefits of modernization may be difficult to demonstrate to top management. An SDDC model delivers ROI / cost-savings through automation, reduced labor costs, improved security, and simplified IT management, but these savings are not visible in the short term and will take time to seen in the bottom-line.
There are immediate bottom-line savings, but significant top-line value, too, e.g. driving new business models. Once a business changes to SDDC, it is far more agile and able to rapidly respond to business needs.
Faster agility increases go-to-market strategies and drives innovation. New apps and services can be quickly developed, tested and improved through accelerated iteration. Also, modern data centers enable companies to scale up to meet demand and scale down when necessary.
Businesses with modernized data centers save money, innovate better and react to market changes faster. Other businesses innovate slowly and spend more time & money attending to hardware infrastructure issues & repairs.
It is better for companies to modernize data centers focusing on automating manual IT, modernizing infrastructure with virtualization software across the entire data center stack, focusing on unified management and laying a foundation for running both traditional and modern cloud-native applications.
Utilizing SDDC to create IT as a Service provides a strategic roadmap for IT leadership. It sets the basic principle on how a data center needs to evolve; it creates an evolutionary path for the data center. SDDC is a strategic approach to ensure the data center supports business goals and provides the flexibility required to enable businesses to embrace the digital transformation and thrive.
~Subrata Sarkar, Senior Research Analyst