Cloud Native Migration Steps
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Cloud native applications are built using microservices that are designed to integrate into any cloud environment. Microservices are loosely coupled, self-sufficient programs that execute a single business function. Docker uses containers to package software which provides isolation. Kubernetes is an open-source tool that automates deployment, scaling, and management of containerized applications across clusters. Migrating to cloud native involves steps like moving infrastructure to the cloud to reduce risk, automating processes, adopting a culture of experimentation, breaking monolithic apps into microservices, using containers, and orchestrating containers across clusters.
Cloud Native Migration Steps
- 1. Migration to cloud native RANJAN BAISAK RANJANBAISAK@APPIVA.IN
- 2. What is Cloud Native? The term cloud native refers to the concept of building and running applications to take advantage of the distributed computing offered by the cloud delivery model. A cloud-native application consists of discrete, reusable components known as microservices that are designed to integrate into any cloud environment.
- 3. What is Microservices? Microservices are the core of cloud-native application architecture. Microservices are loosely coupled and designed for orchestration inside a container. They are essentially small, self-sufficient mini-programs, each with their own data store and application logic, built to execute a single business function.
- 4. Docker - Container Docker is a set of platform as a service products that use OS-level virtualization to deliver software in packages called containers. Containers are isolated from one another and bundle their own software, libraries and configuration files; they can communicate with each other through well- defined channels. Docker is an open source containerization platform. Docker uses resource isolation in the OS kernel to run multiple containers on the same OS.
- 5. Kubernetes - Container orchestration Kubernetes is an open-source container-orchestration system for automating computer application deployment, scaling, and management. It was originally designed by Google and is now maintained by the Cloud Native Computing Foundation. Kubernetes can support data center outsourcing to public cloud service providers or can be used for web hosting at scale.
- 6. Cloud Native is more than a checklist. It’s an attitude: experimental and iterative, taking it one small, low-risk step at a time -- but taking those steps quickly and nimbly. Cloud Native Migration
- 7. Steps Step 1: Step to the Cloud, De-risk Infrastructure. The true lesson of step one is risk reduction, not cost reduction. Step 2: Automation. Cloud Native strategy could help by automating or simplifying some of the handover processes to reduce friction. Step 3: Culture. Experimental culture is the new low risk. Step 4: Microservices Breaking down complex, multi-purpose -- i.e., monolithic -- applications into small, single-purpose self-contained services. Step 5: Containerization Moving to containerisation plus CD was the game-changer: containers were the enabler for cloud native. Step 6: Orchestration An orchestrator like Kubernetes – manages containers across a cluster while scaling and maintaining them