Software Migration to Cloud: The Do’s and Don’ts You Should Know

With spending on digital transformation reaching 1.59 trillion U.S. dollars in 2021, it has grown up to become the need of the hour, helping businesses remain ahead of their competition. It causes the pace of cloud migration to continue to be accelerated. Legacy Software Migration to the Cloud capacitates businesses to scale their computing requirements as they grow while ensuring the operational success and satisfying customers’ evolving requirements. Legacy software modernization is what makes everything mentioned possible and keeps modern businesses thriving.

Although legacy software modernization brings numerous advantages, pitfalls are likely to halt your business transformations if not done correctly. However, if this is your concern, then this article will let you know the do’s and don’ts of legacy software modernization and migration, enabling you to perform software migration flawlessly.

Let’s dig deeper!

Do’s and Don’ts of Software Migration & Modernization

Irrespective of the size and industry domain, no business can run or perform flawlessly when owing a legacy or outdated system. Having software that’s got obsolete is more likely to pull you back and slow your performance down. Hence, it’s essential to consider legacy application modernization before it’s too late to get back on track. Let’s come to know the do’s and don’ts of software modernization so that you can do it with ease.

Do’s of Software Migration to the Cloud

Let’s take the do’s of software modernization first and know what you should do when you initiate modernizing your legacy software.

1. Analyse Your Current Environment

The first thing to do when software migration is to make sure you have gained a clear understanding of your current environment and all other resources. If you find it hard, there are methods as well to assist you in getting there. You can make use of assessment tools, for instance,

A proper on-premises assessment is of utmost importance, through which you get ideas about resource sizing and feature compatibility and get ready for legacy software modernization.

2. Gauge Your Application For Cloud-Native Features.

Another one is to analyze your application for cloud-native features. Make sure the app you want to take to the cloud is able to be architected or refactored into multiple tiny services. In order to fit into the cloud’s native features, an application doesn’t have to be large. Ask the following questions yourself:

Separating a large application into different smaller pieces and using cloud-native features enhances the availability, resilience, and performance while lessening management costs for the software and time.

3. Set The Target to Assist You in Dictating Your Path to the Cloud.

Determining your goals dictates your path and helps you be on track by keeping you from wandering in between migration of the software. Hence, ascertain what you want to gain from your efforts in legacy software migration.

It’ll help you design the target environment and lessen the cost of the project.

You can choose a phased approach to migration if you want, which enables you to design, develop, deploy, operate, and optimize the application consistently. Whatever you want, set the future goals of software migration in the very beginning.

4. Communicate and Get Input from Employees

Communicating and accumulating information from your employees is one of the do’s you consider prior to initiating software migration. A smooth, more convenient software application migration requires training and a variety of notifications. Hence, to embark on training your employees early on will come in handy.

Communicating with your employee not only facilitates the migration of software but assists you in gathering support for the change. The more people in an organization are in favor of migration, the more excited and involved they’ll be through the process. Besides, keeping your workforce in the know is crucial to prevent employees from becoming discontented. So, let them, even those who aren’t directly involved in the migration procedure, know about it.

5. Get Partnered with an Accomplished Software Service Provider

Last but not least, choosing the right software company has a lot to do with your legacy software modernization or migration project. Conduct in-depth research, explore many of the service providers like Codzgarage, and choose one that fits your project’s requirements. It’ll not only let you leverage the top-of-the-line service available in the marketplace but reduce time, effort, costs, and so on.

Don’ts of Software Migration and Modernization

Now that we’ve known the do’s of the migration of software let’s know what are don’ts of it.

1. Lift and Shift Approach

Lift and shift is a simple way that you can choose for software migration, but have many drawbacks. Businesses often get flabbergasted to know that software migration requires more than just lifting and shifting an application to the cloud. Cloud-hosted software has a tremendous range of services to provide, which tend to be both daunting and exciting for new users. To leverage this functionality, one needs to create budgeting and plan management for services on an ongoing basis before getting into software migration.

Similar to any other software project, a business should take an intense look at the processes, ascertaining which need to be supported or which one needs to be modified. When implementing a security strategy, businesses should avoid the “lift and shift” method.

2. Adequately Making a Budget

Software migration is a complex process, and so is the cost. Ascertaining the cost of the migration requires a strategic approach; hence, it’s crucial to understand and take all the factors involved in migration into consideration. Whereas cloud pricing is likely to be overly complicated, cloud infrastructure service providers have simplified the pricing structures allowing potential customers to understand them conveniently.

You can make use of many cloud calculators, as they are available out there to use. They’ll provide you with an idea about how much the cost of your migration will go, determining the overall cost of your software migration.

3. Third-Party Integration

Third-party integration is another don’ts of legacy application modernization and migration. Ask the following questions yourself first:

Once you get these answers, ensure that these get included in your project’s initial design.

4. Avoid Security

Do you think there’ll be a time when keeping your data secure won’t be the primary concern? A big no! There’ll never come a time when data security won’t be a primary concern, even when you migrate applications to the cloud. Don’t be sure thinking you’re migrating your resources to the cloud, so these will get secured automatically. Being several policies and services in place to protect your essential data; however, the cloud still is less secure compared to your on-premises software.

Wrapping Up!

There you have it! These above-mentioned do’s and don’t are must-haves that you need to take into consideration during software migration. These will let you know what to do and what not to do when you initiate legacy software modernization and migration. We’ve mentioned the most crucial ones, and hope you have got better of them. So, employ them, and make the most out of your software application modernization initiative.