Why Your Hybrid Cloud Needs A Software-defined Data Center

Nov 24, 2021
4 min read

Things, as we see them, may change in an instant. This is something that we all have somewhat discovered over the last few months, owing to the pandemic. We have learned how to efficiently deal with significant changes in the way we manage our businesses by implementing working from home, expanding virtual solutions to meet new client expectations, and moving many applications and data to the cloud. However, there's still work to be done.

Data is something that comprises any company’s most important resource, and businesses are confronted with the daunting task of controlling and administering data while maintaining good data conformity. What are businesses doing to ensure good data management? In this blog, we talk about the concept of a software-defined data center which is proving to be a lifesaver for many businesses using hybrid cloud models.

What is a Software-defined data center (SDDC)?

An SDDC (software-defined data center) is a centralized data storage unit in which all foundational pieces are automated and offered as a service. These may include networking, storage facilities, central processing unit (CPU), and encryption. Hardware is isolated from implementation, operation, provisioning, and configuration. These duties are carried out using software intelligence. Around 2012, former VMware CTO Steve Herrod is commonly believed to have coined this term.

An SDDC is still more of a vision than a widely used practice, although it is gaining traction among cloud vendors and data-center-as-a-service providers. Some of the biggest names associated with this practice are Amazon, Google, and the Open Compute Project.

Main Components of SDDC

The SDDC or software-defined data center relies heavily on cloud-based solutions. The SDDC combines digital processing, storage, and networking devices with a common management platform for the complete integrated system.

SDDC is comprised of four vital components which are briefly discussed in the paragraphs below.

Compute virtualization
This refers to the hosting of virtual machines (VMs) on virtual machines or servers, which incorporate their operating systems, CPUs, memory, and applications. Compute virtualization enables customers to design software-based computer systems that can be scaled up or down as necessary, reducing installation time.

Network virtualization
Network virtualization allows you to deploy communications infrastructure for your virtual machines(VMs) without having to be concerned about the underlying infrastructure. Telecommunications,  DNS, firewalls, subnet mask, routing, administration, and other network infrastructure requirements are set up within your virtual SDDC on the merchant's protected hardware. There is no need to put together any network equipment.

Storage virtualization
The storage virtualization component of SDDC is that in which the SDDC vendor's data storage pool is used to supply disc storage. You get to pick your storage options depending on your requirements and budget. When a VM need more storage, you will be able to add it rapidly.

SDDC as a software for management and automation
SDDCs leverage management and virtual assistant softwares to ensure business-critical processes running 24 hours a day, seven days a week. This helps in minimising the business's requirement for IT staff. Remote administration and automation are provided via a computing platform that may be accessed via APIs or an Internet browser from any acceptable location.

How can your hybrid cloud benefit from a software-defined data center?

Software-defined data centers are the latest addition in the technology for the business field. They have risen to the top of the priority list for organizations all over the world when it comes to determining their IT infrastructure needs. Data Centers have evolved apart from being merely another storage facility as a result of this shift in information delivery.

In fact, they have evolved as a critical commercial criterion. A recently conducted Everest Group poll of 200 businesses revealed that three out of four participants had a blended (hybrid-first) or private-first cloud strategy, and 58 percent of organizational activities are on or will be on hybrid or private clouds.

Here are some of the main areas where business organizations can benefit from software-defined data centers.

SDDC greatly reduces the need for hardware
SDDC allows for the abolition of tangible hardware needs, which is one of the advantages of the cloud. Consider the move to a Software-Defined Data Center to be equivalent to the future self-driving automobile. Although all hardware will be commoditized, the SDDC will eliminate the need for costly training to understand highly specific proprietary hardware. Furthermore, the IT unit will be freed to put the emphasis on creative initiatives that contribute positively to the business and its fact of the matter as a result of this new strategy.

To sum it all up, the virtualization component of SDDC allows you to:

Utilize your data center resources to the fullest, since a cloud computed pool allows for dynamic allocation to varied workloads.
Create a cloud infrastructure to get the many financial and operational benefits.
Management will be centrally controlled and easy.

Software infrastructure and delivery that is automated

Businesses need to be able to easily and rapidly implement new IT apps and services to maintain a competitive edge. Your IT department also wants to keep programs up to date in terms of security and functionality. Traditional cloud computing providers or datacenters are segmented, with resources in distinct infrastructure blocks and applications provisioned independently to each. This takes time, and apps take longer to market as a result.

The SDDC may enhance any process by delivering recurring remedies rather than rushing through complicated IT services. Automation, orchestration, and the encapsulation of resources into computer code are all characteristics of SDDC.

Infrastructure safety that adapts to dynamic changes

You can make good use of SDDC to safeguard your system by implementing policies at the VM level. Software-defined data centers help you in moving security away from peripheral defenses and toward distributed applications security.

Apart from that, SDDC enables you to encrypt your data at rest to keep it safe. Micro-segmentation in SDDC may be used to integrate a firewall into each virtual machine. This process drastically lowers the likelihood of a breach and limits the effect. To make security genuinely persistent, make sure security measures follow the services and applications instead of the other way around.

Wrapping Up

Businesses are migrating from their present resources to some well-equipped Data Centers to enable better information systems as they realize the versatility of what can be accomplished with their data. SDDC helps businesses manage their data with the mere click of a button. Choosing the correct combination of technologies to suit your transformation goals is the first step in creating the optimal SDDC solution. If used well, SDDCs could bring about a revolution for many companies.

In the age of the internet, the success of any typical business involves data centres that are less complicated and easier to maintain. Software-defined data centers are a robust and efficient solution to this problem.