Introduction to cloud migration

Introduction to Cloud Migration

If you take the time to learn about cloud migration, the advantages it may bring your company, and the steps necessary to make the move, you’ll be more equipped to choose the right approach.

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As a result of the global pandemic, an increasing number of organizations are rapidly migrating their operations to the cloud in order to better respond to customer’s needs while also cutting costs, speeding up their response times, and improving their creativity.

To complete digital transformation from start to finish, businesses must increasingly rely on the cloud’s on-demand, self-service environment. The cloud is essential for businesses to relaunch, reimagine, and outmaneuver uncertainty at this crucial juncture.

The term “cloud migration” doesn’t really explain much

The term “cloud migration” describes the process of transferring some or all of an organization’s digital assets, services, databases, IT resources, and applications to the cloud. Moving from one cloud service provider to another is also considered a type of cloud migration.

In order to reap the benefits of cloud computing, many businesses are abandoning their aging and inefficient legacy infrastructures, such as unreliable firewall appliances and slow, underperforming servers, in favor of a more modern, streamlined approach. That’s why lots of businesses are moving some operations to the cloud.

​Cloud Migration is essential if we want to achieve truly real-time and modernized performance and efficiency. Therefore, it is important to analyze, plan, and implement the process meticulously to guarantee that the cloud solution will meet all of your company’s needs.

Migrating to the cloud isn’t just about getting there; what you do once you get there should factor heavily into your strategy. For instance, how do you go about rewriting programs to ensure they run smoothly on the cloud? When considering a move to the cloud, businesses must ask, “What exactly is application modernization?”

Companies of all sizes need guidance as they begin their cloud journeys since there are many questions that must be answered along the road. Consequently, many service providers have a solid argument for their lift-and-shift cloud migration abilities or their traditional modernization services like automatic language translation and traditional re-platforming.

The Advantages of Cloud Migration

The cloud can have a profound effect on businesses that decide to migrate their operations there.

In addition to lowering the total cost of ownership (TCO), these benefits also expedite product delivery and expand room for creative problem-solving. The ability to quickly adapt to shifting market conditions and customer preferences is made possible by having data stored in the cloud.

Businesses have been moving their services and data to the cloud in recent months as they transform into flexible digital workplaces to accommodate rising online demand and remote employees. Those companies that have started the transition to the cloud are expediting a cloud transformation that will be the standard in the years to come. Some people may be left asking, “Why did we wait?”

When you go to the cloud, you can take advantage of:

• A higher degree of nimbleness and adaptability
• Promptness in introducing new ideas
• Decreasing pressure on finite resources
• Enhanced capacity to deal with rising expectations from customers
• Money saved

Create short-term gains for your company.

Reduce IT complexity:

• Change to a subscription-based model for everything
• Increased ability to regulate intake
• Extensibility in the cloud

The benefits include:

• Heightened efficiency
• The upsides of using cloud computing

The Cloud Operating System

Savings of 30%–50% in continuing run operations can be achieved through the use of analytics, automation, and AI-powered cloud operating models.

The ease of consumption

An aaS Opex model in the cloud can reduce startup time by half, and its standardized “appliance-like” services can increase agility.

Adjusting and balancing workloads

Spending on the cloud can be reduced by 10%-30% thanks to strategic workload deployment based on open business conditions.

Safe and up to standards

Protecting mission-critical applications and data is a top priority, therefore security and compliance are built right in.

When moving to the cloud, how does it happen?

• First, you’ll need to define your strategy and construct a business case by answering the question, “What’s the commercial value to be obtained by migrating to the cloud?”
• Migrating to the cloud is not merely a technical exercise. There must be a focus on the end result or the business outcomes the corporation hopes to achieve
• The first steps toward creating a cloud migration strategy and the business case for the change can be taken after establishing these goals. Determining which apps will be migrated to the cloud, the type of cloud environment they will run in, and what the infrastructure should look like in the long run are all crucial parts of this approach
• Some programs, for instance, are ideally suited for cloud migration because of their anticipated future modernization, low fixed costs, or fluctuating load. Many others aren’t, however, because they’re either too difficult or risky to transfer, or they won’t deliver a sufficient return on investment. The success of the relocation process depends on this initial determination
• Second, figuring out what needs to be moved, where it needs to go, and when it has to happen.
• Business success relies heavily on a company’s ability to manage its risks. Companies want more maneuverability, lower costs, and tighter management, but they also need to be aware of how their applications may respond to major infrastructure overhauls
• Discovery and evaluation are necessary for businesses to understand their current condition, which includes scanning and assessing their current infrastructure, application, and data landscape to identify their current architecture and the most appropriate applications and data to transfer to the cloud
• The Cloud Migration Assessment helps migration planners make educated decisions through application discovery, dependency mapping, risk assessments based on current usage, and, if desired, pre-migration predictive analysis, all of which contribute to risk minimization and the maintenance of SLAs following cloud migration

Cloud Migration is where all the hard work happens

This usually entails altering the architecture and infrastructure as well as updating and creating new cloud-native apps.

One day, the company hopes to have a totally new technology operating model and culture in place, both of which would facilitate faster, more efficient, and more successful innovation.

Successful migrations can only be carried out with the aid of automated management and migration solutions. They contribute to the overall expediency of the migration while also ensuring quality, consistency, and repeatability. When combined with domain expertise and solution accelerators, they form a cloud migration factory that may quicken the process even more. In addition, a solid cloud journey management strategy is essential at this stage to ensure the project stays on schedule.

If you’re considering a Cloud Migration, what options do you have?

When it comes to deploying cloud computing, businesses have a lot of leeway in terms of the specific services they make use of.

A business must take into account two elements while planning its cloud migration strategy. Public cloud, private cloud, hybrid cloud, and multi-cloud are the four deployment models to think about initially. The second component is the type of service being offered. Which model—Software as a Service, Platform as a Service, or Infrastructure as a Service—will be used?

The method of migration that your organization uses can be selected from several options. From a simple lift and shift (known as re-host) of data and applications from an on-premises data center to the public cloud to a switch to an entirely new cloud-based operating system (re-platform) with the benefit of reduced operational expense to an upgrade of application components to conform to new standards, there are many ways to migrate to the cloud (re-factor). Moving information and programs from one cloud service provider to another is also possible and is referred to as “cloud-to-cloud migration.” The third kind of migration is called “unclouding,” also called “reverse cloud migration” or “de-clouding,” and it involves bringing data or apps back from the cloud and storing them locally.

Most cloud-based updates fall into one of these categories:

Re-host (lift & shift)

Moving software from an on-premises server to a cloud-based one (infrastructure or platform service). Start with the simplest issues, such as those with the fewest dependencies, the least influence on the business, and the fewest regulatory restraints, and work your way up to the most complex as you gain experience.

Re-platform

To lower operational costs, your business may decide to transition to a newer version of the operating system that conforms to the CNaaS Platform Standards if the corresponding applications are compatible.

Re-factor

As part of an application’s maintenance, the organization upgrades some parts so that they meet the requirements of the business, as well as any applicable functional and security standards. .Net, Java, and other patches, are all included.

Solutions for Cloud Migration by Enteros

Just how we can make this transition easier

To assist our clients in realizing “future-ready” business outcomes, Enteros Cloud Migration Services provide an evolutionary collection of services, from strategy to execution, to facilitate the transformation of existing applications. Our all-encompassing strategy is based on the understanding that successful adoption of modernization calls for a customized combination of solutions with diverse risk and return profiles.

If you need to move a sizable number of applications to the cloud, look no further than our corporate application migration services, which provide thorough, all-encompassing, and robust processes that can be scaled to accommodate any number of applications. Our tried-and-true technologies can aid with application cataloging, evaluation, code analysis, migration planning, and implementation.

Conclusion

At Enteros, we have been providing solutions to help businesses move to the cloud and take advantage of the benefits that it has to offer. We hope that this blog post can shed some light on what solutions we offer and how they can help you take advantage of the cloud. Our solutions are built with flexibility and scalability in mind. We are able to help you move to the cloud in a way that fits your needs best. Contact us anytime at Enteros.

About Enteros

​Enteros offers a patented database performance management SaaS platform. It proactively identifies root causes of complex business-impacting database scalability and performance issues across a growing number of clouds, RDBMS, NoSQL, and machine learning database platforms.​