Cloud native is an approach to building and running applications that takes advantages of the cloud computing delivery model. Cloud native apps are designed and built to exploit the scale, elasticity, resiliency, and flexibility the cloud provides.
As per the official definition by the Cloud Native Computing Foundation(CNCF), Cloud native technologies empower organizations to build and run scalable applications in modern, dynamic environments such as public, private, and hybrid clouds. Containers, service meshes, microservices, immutable infrastructure, and declarative APIs exemplify this approach.
It's all about speed and agility when it comes to cloud native. Cloud native services use technologies like Kubernetes, Docker, serverless functions, APIs, and Kafka to enable modern application development. Cloud tools and services from industry leading cloud providers enables developers to reduce the operational tasks and build applications faster. Developers can use cloud native services to build, deploy, and manage cloud native applications like microservices and serverless operations on a comprehensive, standards-based platform.
Cloud-native systems are built to handle rapid change, scalability, and resiliency.
Benefits of a cloud native application -
1. Independence
Cloud Native application's architectures allow you to create cloud-native applications independently. That means, you can also manage and deploy them individually.
2. Faster Release
In today’s world, the key point of success of an organization is its speed of service. The faster a company thinks, builds, and delivers more value to its customers, the more likely it is to thrive and avoid confusion in today's rapidly changing world. Modern DevOps involves automation across the software delivery process. Using DevOps, they transform the software delivery pipeline using automation, building automation, test automation, or deploy automation. A modern cloud-native application supports DevOps processes and automation.
3. Ease of Management
Cloud-native also has many options to make infrastructure management effortless. Using serverless platforms like AWS Lambda and Azure function, they don’t need to manage or worry about operating like configuring networking, allocating storage and provisioning cloud instances, etc.
4. Reduced cost through containerization & cloud standards
Containers manage and secure applications independently of the infrastructure that supports them. Industries are now consolidating around Kubernetes for management of these containers at scale.
5. Resiliency
A well-designed cloud native application is able to survive and stay online even in the event of an infrastructure outage.
6. Avoid Vendor Lock-in
Gone are the days when legacy vendors issued some year locked-in licensing for proprietary hardware/software. Today, with the proliferation of open source and cloud technologies, hybrid and multi-cloud are becoming the norm. Enterprises are using a combination of an on-prem data center and one or more public cloud platform. Enterprises these days are making cloud-native applications that can run on any infrastructure such as public or private cloud without any changes. So users can run an application on any platform without locking it into one vendor’s cloud.
7. Scalability
Auto scalability is the main feature of cloud-native applications. To handle future needs by default, applications will scale automatically. And it will cost only for the resources that will be in use.
8. No downtime
With the help of container orchestrators such as Kubernetes, enterprises can deploy a software update with essentially zero downtime.
9. Automation
Use of DevOps automations features in Cloud native applications enable continuous delivery and deployment of software changes that get released on a regular basis.
10. Standards-based
Cloud native services are often based on open source and standards based technology to achieve interoperability and workload portability.
Due to the number of benefit it offers, businesses are changing the world with cloud native software.
With this, I'll wrap up the post here.
Thank you for reading!
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