After sometime I created a recipe to configure the Openshift SNO in my lab with libvirt virtualization.
I’m intend to create an Ansible playbook project in the future.
Read morAfter sometime I created a recipe to configure the Openshift SNO in my lab with libvirt virtualization.
I’m intend to create an Ansible playbook project in the future.
Read morVelero is a tool that enables backup and restore Kubernetes cluster resources and persistent volumes. It simplifies the task of taking backups/restores, migrating resources to other clusters, and replication of clusters.
Kubernetes Pods with persistent volumes are important for data persistence because containers are being created and destroyed, depending on the load and on the specifications of the developers. Pods and containers can self-heal and replicate. They are, in essence, ephemeral.
Before start this post I’ve been posted some hands on and conceptual docs to understand since the beginning this solution.
Kubesray is a group of Ansible playbooks for deployment a Kubernetes cluster in most metal and most clouds.
Official site: https://kubespray.io/
As described by project git repository :
My intention for this lab is show a deployment on premisses environment, so if you found this post directly without had a Kubernetes background maybe this overview can help you.
Continue reading “Kubernetes : Deploy a production ready cluster with Ansible.”Kubernetes is a powerful open-source system, initially developed by Google, for managing containerized applications in a clustered environment. It aims to provide better ways of managing related, distributed components and services across varied infrastructure.
We talk about system architecture and how it solves problems with use cases to handle containerized deployments and scaling.
Kubernetes official site : https://kubernetes.io/
Continue reading “Kubernetes: An Overview”