Technical Blog
Insights, tutorials, and thoughts on cloud-native technologies, DevOps practices, and digital transformation.
External DNS with CoreDNS: Static and Dynamic Zones in Kubernetes
Learn how to set up external DNS access using CoreDNS in Kubernetes with both static and dynamic DNS zones. Complete guide including volume mounts, ConfigMaps, and LoadBalancer configuration.
Building Production-Ready Microsoft Entra Domain Services with Terraform
Microsoft Entra Domain Services (formerly Azure AD Domain Services) is a crucial component for organizations looking to implement hybrid identity solutions in Azure. While Azure provides managed domain controllers, setting up a production-ready deployment with proper security, monitoring, and networking...
Building vCluster Demos with Helm Charts and Cluster API: Enterprise-Grade Virtual Clusters
Learn how to deploy and manage vCluster demos using Helm charts and Cluster API provider. This enterprise-focused guide demonstrates how to create production-ready virtual Kubernetes clusters with GitOps workflows and proper resource management.
Why IOPS, Cluster Sizes, and Filesystems Matter in Kubernetes
Deep dive into storage performance considerations for Kubernetes workloads, including IOPS optimization, cluster sizing strategies, and filesystem selection for optimal performance.