Everything else
Kubernetes high availability
Background This document covers high-availabily implmentation on Kubenetes controller nodes.We will be using 2 controllers here.Here we are going to use keepalived s/w for hardware, OS and service level HA checks. Install keepalived s/w on both controllers. Configure HA using keepalived On both primary controller add two scripts One for kubelet service Second for api […]
Kubernetes SSL certificate management
List Kubenetes internal SSL certificates List Dashboard SSL certificates Renew Kubernetes internal SSL certificates Restarting above pods After this above pods are started again taking new SSL certs in effect. Adding new CSR Base64 encode CSR content and create YAML as following Apply above Check CSR Approve Check again Add new SSL certificate for apps […]
3D model of my house
I had designed 3D model of my house long time back, I guess in 2007 or so. Today, while browsing my old data I found couple of “kmz” files. And was glad to see one of them was a 3D model I prepared in sketchup tool more than 10 yrs ago :). You can view […]
My Aquarium
Fishes: 2 Parrot fishes 2 Albino sharks 1 glass cleaning fish Tank capacity 35-40 liter. Submerged filter cum air pump. An external air pump with 6 inch diffuse unit. A 100 watt heater. About 3 kg natural color pebbles. A plastic plant. Couple of ornaments given hiding space to fishes, particularly parrot fishes. Care: Aquarium […]