Thanks to the number of benefits of the cloud – scalability, security, and cost-effectiveness, to name a few – more and more businesses are resorting to working on some of the other cloud services. Needless to say, cloud services have successfully taken over the way we knew IT.
According to a study by Binx, close to 98% of businesses will depend upon some cloud software and services in the next five years.
But how to get a cloud? Or how to migrate your business to the cloud?
The first step is to find a reliable cloud service provider, such as Amazon Web Services or AWS.
What is AWS?
AWS is short for Amazon Web Services, which is a secure cloud services platform. It offers a range of services including content delivery, database storage, computes power, etc. All these combined add scalability and growth to a business.
AWS allows individuals to:
- Run web and app servers on cloud and host websites.
- Store all your files and access them from anywhere, anytime.
- Send emails to your customers in bulk.
All in all, it is one of the best platforms to rely on for your cloud needs.
Now let’s understand how to migrate the business to AWS.
What is AWS Migration?
Moving data from an on-premise data center to a virtualized server – cloud – is called migration.
AWS migration is when you move your data to the AWS cloud to make your business functions more smooth and scalable.
Companies like GoDaddy and Expedia have already moved their business to the cloud, and many others are following suit.
Read more: Amazon AWS VPC Tutorial
How to do On-Premise AWS Migration?
With the help of AWS, several top business giants like Coca-Cola Company, NewsCorp, Samsung, and GE have been able to migrate a significant amount of workload to the cloud.
This helped them save costs and improve productivity.
So, if you’re planning for AWS migration, you must follow the steps given below.
Step 1: Conduct As-Is Analysis
To get an overview of your IT ecosystem, you need to conduct an as-is analysis. This will help you identify the current processes of your business.
Here’s how to do as-is analysis:
- Evaluate an application, considering its user base, access controls data type and state, etc.
- Find out the dependency on servers, storage devices, resource consumption, workloads, and networks.
- Evaluate the cost of operations and see whether your business will benefit in terms of cost-effectiveness from moving to the cloud.
Step 2: Identify Migration Feasibility
In the second step, it is important to see how dependent application and their services are on each other. Also, you would need to find out your migration objectives and workloads that you’re willing to conduct migration to AWS on.
- Identify the workloads and IT requirements that should be migrated to the cloud-first.
- Check whether it is financially feasible to migrate your business from an on-premise server to a cloud.
- Identify the characteristics of the applications and see whether you can map it on the AWS cloud.
Step 3: Come up with a Migration Plan
After the analysis is done, design a plan stating how to conduct migration to AWS. This will include shifting of all data and infrastructure from the on-premises server to the cloud.
Step 4: Conduct an Audit
In this step, you need to do the following things:
- Conduct an integration test, including DNS and IP remapping and checking identity and access controls. Log all your audit steps and its results to get insights into how the process of AWS migration is working for your business.
- To maintain security, get a firewall and check VPN connectivity, incident tracking, and management.
Step 5: Backup and Restore
Finally, to ensure that there is no data loss during migration to AWS, come up with a backup plan. This will help you get access to data that was skipped from migration and thus, minimize risks. Restore your backed up data to keep it safe from unforeseen events.
AWS Migration Tools and Services
There are some tools and services that can make migration to AWS quite easy.
Here are a few of the most important ones.
With the help of this tool, migrating applications and databases that run on AWS supported versions of Linux and Windows OS will become automated.
AWS Cloud Adoption Readiness Tool (CART)
To begin a migration plan, you need a report on the critical areas of your organization. CART does just that. It helps you understand where your organization is lagging behind in terms of operations and necessary purposes.
This is an excellent AI-based tool that helps you:
- Monitor cloud infrastructure
- Analyze app performance
- Identify and provide solutions to improve user experience
This is a robust and intuitive app intelligence platform to help improve the performance monitoring of your business. It has the following features:
- App monitoring
- Automatic maps generation topology
- Instant scaling up of AWS instances
Allocation of resources to avoid heavy bills cannot get any easier than with this tool. You also get a number of tools to analyze and optimize the way you use your resources.
Why Migrate to AWS?
Amazon Web Services was propelled in 2006.
While cloud computing was not a fresh-out-of-the-box idea around then, Amazon’s entrance into this part commoditized this innovation and made it progressively open to organizations.
By 2018, AWS had caught 40% of the cloud market, despite the fact that Microsoft Azure and Google have moved into this market too, claiming 17% and 8%.
AWS has kept its position of authority in cloud migration and cloud services.
While there positively are enormous endeavors utilizing AWS, the intriguing reality is that small and medium-sized organizations really make up most of the clients – about 90%, indeed. Knowing this, AWS has done numerous things to deal with its clients. Specifically, they made a lot of supportive instruments and assets for making and executing an AWS migration procedure easy.
As you must have gathered by now, AWS migration is the need of the hour for most businesses today.
And why not?
It saves costs, reduces workload, and ensures data access from any part of the world!
With this guide, you surely should find it easy to conduct migration to AWS. For more information, feel free to reach out to us directly!
Or why not try our
various courses on cloud computing? That should help!
If you’re interested to learn more about machine learning, check out IIIT-B & upGrad’s PG Diploma in Machine Learning & AI which is designed for working professionals and offers 450+ hours of rigorous training, 30+ case studies & assignments, IIIT-B Alumni status, 5+ practical hands-on capstone projects & job assistance with top firms.