haproxy
Managing HAProxy configuration traditionally requires editing files and reloading the service. The Data Plane API transforms HAProxy into a dynamically configurable load balancer with a RESTful interface, enabling real-time configuration changes without service interruption. Why Data Plane API? The Data Plane API provides: * Runtime configuration - Add/remove backends and
bind
External-DNS is a Kubernetes controller that automatically creates and manages DNS records based on Kubernetes resources like Services and Ingresses. When combined with BIND using the RFC2136 (dynamic DNS) provider, you get fully automated DNS management for your Kubernetes workloads without relying on cloud DNS providers. How External-DNS Works External-DNS
Linux
Multipathing (MPIO - Multipath I/O) is essential for high availability and performance in iSCSI storage environments. It allows multiple network paths between an initiator (client) and a target (storage), ensuring failover and load balancing. In this guide, we will set up iSCSI multipathing on Linux using Ansible, automating installation,
Linux
Setting up iSCSI storage manually across multiple servers can be time-consuming and error-prone. By leveraging Ansible, we can automate the installation, configuration, and persistent login of iSCSI initiators, ensuring consistency and reliability across all nodes. 1. Introduction to iSCSI Initiators iSCSI (Internet Small Computer System Interface) allows servers (initiators) to
automation
MySQL Backup with Ansible As someone with a lot of technical knowledge, I sometimes forget the finer details, like specific command-line options. Instead of wasting time looking them up every time, I like to create small Ansible playbooks to handle these tasks. This not only saves me time but also
haproxy
Introduction HAProxy is one of the most powerful open-source load balancers, widely used for its reliability, security, and performance. The HAProxy Data Plane API enhances HAProxy by providing an API-driven way to manage configurations dynamically, making it an excellent choice for automated deployments. In this blog post, we will walk