Blue green deployment

We have many types of deployments like Canary, Blue-Green, big bang etc. Each deployment have its own pros and cons. In this article, I have described about what is Blue-Green deployment, how it works, why Blue-Green deployment and comparison of blue-green deployment with big bang deployment and some limitations of this deployment strategy. In Blue-Green deployment, We are …

Canary deployment

When company emphasis on using of continuous delivery, then a company needs to decide which deployment strategy to use. There are many deployment strategies are exists like "Big bang", "Rolling deployment", "Blue Green" and "Canary deployment". In canary deployment, particular feature will be released to small subset of users only. A feature won't be roll …

DOCKER – A DIFFERENT SPECIES OF VIRTUALIZATION

In early days, we used to have virtual machines (VMs). This virtual machine help us in managing different operating system in the same hardware. It means On same hardware, we can have Windows server and Linux server and so on. We also need to have hyper-v to run this VMs. Why Virtual machines? Cost: Hardware are costly to buy …