Considering moving your Java applications to the cloud? It might seem like a simple process, but there are a few things you need to consider before making the leap. First, migration to the cloud is a long-term decision and requires your team to take on additional responsibilities.
Migration to the cloud is a long-term decision
While it is tempting to move your entire application stack to the cloud, this is a bad idea. Not only does this cause security concerns, it also doesn’t take advantage of the many native cloud features. Before committing to cloud migration, be sure to assess your legacy applications for cloud readiness. Consider the following questions when evaluating your migration candidates:
Decide which OS will best run your applications. Some applications are not compatible with the cloud, so make sure to decide beforehand which OS will be used. Some applications are 32-bit only, and it will be difficult to migrate them to a 64-bit OS if your current operating system is only available in 32-bit. You may also face unexpected costs such as new licenses or training.
Determine the workload that you plan to migrate. Consider the number of users. How many people will be using the cloud for your workload? What are the benefits and risks of migration? And how long will it take? While the advantages of cloud computing are obvious, there are some things you should consider before making the move. One of the key factors is the size of the cloud environment. Generally speaking, public clouds are more reliable, more flexible, and more secure. Moreover, public cloud infrastructure offers greater elasticity.
Before making any move, consider the total cost of cloud migration. Not only do you have to compare the costs of deploying on-premises infrastructure, but you also need to evaluate the costs associated with cloud licensing and maintenance. Remember, the initial migration is the easiest part; if it’s a success, you can replicate the process for all your workloads. There are many reasons why you should consider cloud migration.
In addition to cost, you should consider how many users will be impacted by a migration. While most companies can migrate applications without a major problem, you may need to modify existing applications. For example, a custom application might need to access a legacy database. If this is the case, a layered approach is necessary. Another reason for migrating java applications to the cloud is to save on infrastructure costs. There are a variety of migration options available to enterprises.
It requires a team to take on more responsibilities
AKS and Virtual Machines both support Java applications of all types, so they don’t present a particular challenge, but they do require more team work. The tasks indicated with “” fall to the team, and they should be automated in a robust process. The team also needs to consider servlet containers, which should be treated like a library rather than an application.
It requires a comprehensive strategy
A Java application platform is a powerful set of capabilities that allows you to leverage other technologies for data management, integration, and strategic initiatives. A suitable Java application platform can do more than manage existing enterprise applications, and can help you realize your digital transformation goals by using your existing IT resources more efficiently. By identifying target applications and services, you can create a bridge migration strategy for existing workloads.
