It’s Good to Migrate Older Apps to Cloud Storage
Serverless is now a key factor in IT environment modernization. Businesses are looking to the cloud and enterprise cloud storage for solutions to challenges such as data center maintenance, CapEx and OpEx costs, legacy infrastructure updates, and several others.
But when is it okay to migrate your legacy applications to cloud storage tiers? Is it even a good strategy to go serverless?
Well, it is a good thing to go serverless but a thing to note here is that “going serverless” isn’t always the answer.
So when is enterprise cloud storage a good choice to make? Let’s talk about that.
Enterprise Cloud Storage: When to Say “Yes”?
With businesses going for cloud-first policies, it really builds up a lot of peer pressure simply by looking around. But the thing about cloud is that if you don’t do it at your own pace, it backfires.
One prime example would be of Netflix. They did a historic serverless migration to AWS. And it took them 10 years to do it. But now, you can stream all those movies without having to worry about lag or disruption. That’s because they did it their way.
So when is the right time for you to decide to migrate your workloads to enterprise cloud storage such as Azure, AWS, and other S3 compatible clouds?
When your application becomes too large for your infrastructure to keep up with, it’s a good time to migrate to the cloud. Cloud, as compared to legacy infrastructure, can scale far easily and quickly. This makes cloud storage tiers a better choice to deal with growing pains than adding another legacy infrastructure to your IT environment.
In the context of brownfield vs greenfield projects, it’s better to start with greenfield projects in serverless cloud-based solutions such as AWS Lambda. Why? Because the Cloud Service Provider (CSP) caters to all the updates and the Infrastructure as a Service (IaaS) requirements; making them a good choice for newer projects.
Compliance is another concerning challenge for businesses who process confidential and sensitive data. With threats like ransomware attacks and cyber-attacks on the loose and frequent victims surfacing in the news, it’s better to rely on cloud storage tiers for data safekeeping.
Why are clouds a secure choice? They’re built to deliver the most secure experience and are thus more suitable to adhere to compliance regulations.
For instance, Microsoft Azure spends $1 billion simply over the security of their data centers: both physical and software-level. This is why it’s easier to comply to industry regulations like HIPAA/HITRUST, FedRAMP, CJIS, etc. when leveraging Azure cloud storage.
Conclusion
Serverless is the new way to modernize your business IT environment. And businesses can rely on them for several use-cases.
Business data requirements such as scalability, flexibility, compliance, and long term retention qualify as good use-cases where enterprise cloud storage can play an effective role.
