One of the tasks that I do as an SRE consultant is to help my clients build applications that serve requests over REST API, In most cases, these applications are deployed in k8s and exposed to the internet. The issue with exposed APIs is that any attacker or anyone disgruntled…

Istio is one of the most popular Service Mesh available for Load Balancing, Service Discovery, Rate Limiting etc between microservices. If your K8s cluster is in EKS and if you install Istio using the default installation steps it creates a Classic Load Balancer and not an Application Load Balancer(ALB), as…

Infrastructure as code or IaC in short is the method of managing, provisioning and configuring your Infrastructure systems like load balancers, servers, databases etc using code. Like building software applications using code, you can leverage code to build your own infrastructure. There are many choices out there for creating infrastructure…

The blog is published here : https://devopsmalayalam.io/getting-started-in-sre-what-are-slis-slos-slas-and-error-budget/