Linux

Configuring HAProxy LB for OKD HA Cluster

Posted on: August 14, 2024August 14, 2024

Introduction HAProxy LB is a powerful, high-performance load balancer and proxy server that plays a crucial role in managing and optimizing network traffic in OKD clusters. OKD, the […]

Cloud & Containerization / Linux

How to extend space for a OCP /sysroot mounted for /

Posted on: May 26, 2023May 21, 2023

The current disk size is 64 GB and disk was extended from VMware end, Now time to extend from RedHat OpenShift side. We are getting below package from […]

Linux

Simple Squid Caching Proxy server in Rocky Linux 8.x

Posted on: January 16, 2022March 6, 2022

Step by step guide to setup a Squid Caching Proxy server in Rocky Linux 8.x. The guide suite for RHEL 8.x, CentOS 8.x and Oracle Linux as well.

Gerald on Single Node OKD (OpenShift) Setup: A Fast and Easy GuideDecember 15, 2024
Hi, in the 'Starting with Bootstrapping' step I have this error: DEBUG Still waiting for the Kubernetes API: Get "https://api.xxx.local:6443/version":…
jos on How to Configure Sudo email alertMarch 4, 2022
Hi! Some way to send commands write as root by email? Thanks!
paul on Monitoring Proxmox with InfluxDB and Grafana in 4 Easy stepsMarch 1, 2022
Tried 12966 per your example, got error "failed to import dashboard."
Anonymous on Migrate existing Iptables to Nftables in RHEL8/CentOSFebruary 27, 2022
I followed the procedures and successfully loaded some weird 8081 port configurations needed for the app, however I discovered it…
sy on Install Ansible AWX on Kubernetes in 5 minutesFebruary 17, 2022
tried many times - followed all steps but was unable to setup custom context I always get -> The connection…