Harish Mavila

Dimensioning & Costing AWS Workloads using AWS Cost & Usage Reports (CUR)

Introduction This article describes an approach for correlating the business outcome of an AWS workload with the cost of its AWS resources.

Decommission & Cleanup Legacy S3 Buckets at Scale

Introduction As part of a multi-year large-scale restructuring of our 90+ AWS accounts, we recently migrated a lot of workloads from legacy

How Flagger Manages Blue/Green Deployments in Amazon EKS

Introduction This article is in continuation to my earlier post Blue/Green Deployments in Amazon EKS using Flagger. In it, I explained how

Blue/Green Deployments in Amazon EKS using Flagger

Introduction Flagger is a progressive delivery tool that automates the release process for applications running on Kubernetes. It reduces the risk of

Configure Flux CD in Amazon EKS to Send Live Notifications to Microsoft Teams

Introduction Flux is a set of continuous and progressive delivery solutions for Kubernetes. This article demonstrates how to configure Flux to send

Configure Your SSH Client to Connect to Your EC2 Instances via AWS Systems Manager Session Manager

Introduction We here at QloudX manage hundreds of Amazon EC2 instances for our clients. One of the routine activities you will end

NGINX Ingress Controller for Amazon EKS — Frequently Used Annotations

Introduction Amazon Elastic Kubernetes Service (Amazon EKS) is a managed service that you can use to run Kubernetes on AWS without needing

Monitoring Velero Kubernetes Backups & Automated Alerting for Backup Failures

Introduction So far in this article series, we have explored Velero in great detail. We learnt how to install & configure it,

Velero for Kubernetes: Backup & Restore Stateful Workloads with Restic for Velero

Introduction In the earlier post in this series we saw how to backup & restore stateful WordPress using AWS EBS snapshots. In

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