Kubernetes

Canary Deployments on OpenShift with GitOps: A Practical Walkthrough

Shipping a new version of an application is always a small act of faith. Even with tests passing and a…

2 weeks ago

OpenShift VM Backup and Restore

The following steps demonstrate how to back up and restore an OpenShift virtual machine using OADP and RustFS as an…

2 months ago

Kubernetes Cluster Deployment

Kubernetes (often shortened to “K8s”) is an open-source system for automating the deployment, scaling, and management of containerized applications. It…

4 months ago

vSphere to OpenShift VM Migration

Prerequisites Red Hat OpenShift cluster deployed and operational You can refer to my earlier post on how to deploy and…

5 months ago

Deploying the Google Kubernetes Engine (GKE) Enterprise (Anthos) on VMware vSphere

GKE Enterprise A fleet is a logical grouping of Kubernetes clusters that can be managed collectively. GKE Enterprise capabilities are…

2 years ago

RedHat OpenShift (OCP) Deploying on vSphere Using an OVA.<br>

Check my earlier postings.: - OpenShift Deploying on any platform Using a UPI method - https://kdinesh.in/openshift/ OpenShift Deploying on vSphere…

3 years ago

RedHat OpenShift 4.14/4.13 Deploy on OpenStack Cloud using Heat Stack.

Check out my earlier posts – Deploying an OpenStack Single node. - https://kdinesh.in/blob-aio/ Deploying Openstack Multi-node with External Ceph Storage…

3 years ago

Kubernetes Applications Backup and Restoration using Velero and MinIO

You can check MinIO deployment - https://kdinesh.in/minio/ Velero: - Velero is an open-source tool to safely backup and restore, perform…

3 years ago

MinIO Single-Node Single-Drive Deployment

MinIO is a high-performance, S3-compatible object store. It is built for large-scale AI/ML, data lake and database workloads. It is…

3 years ago

Deploy a Kubernetes Single node Using the CRI-O Container Runtime.

Prerequisite - Curl and Internet access. Deployment – Clone k8ssinglenode.sh file from git – https://github.com/Dineshk1205/k8ssinglenode Supported OS – Redhat/CentOS Assign…

3 years ago

Deploying Kubernetes Cluster on vSphere using Kubeadm and Terraform

Deployment Perquisites: - vSphere Environment with sufficient resources – Memory, CPU, Storage. Static IPs with the Internet Template – Redhat/CentOS…

3 years ago

Jira Application Deployment on Tanzu Kubernetes with TLS and Ingress Controller

Keywords Overview: - helm - https://helm.sh/docs/topics/charts/ PV and PVC - https://kubernetes.io/docs/concepts/storage/persistent-volumes/ ConfigMaps: - https://kubernetes.io/docs/concepts/configuration/configmap/ Secrets - https://kubernetes.io/docs/concepts/configuration/secret/ You can find…

3 years ago

Deploying OpenShift (OCP) Cluster on vSphere Using Terraform

Prerequisite for deployment:- DHCP Network and Two Static IPs For Each Cluster. DNS Records - Create API VIP and Ingress…

3 years ago

Creating Own Container Image and Pushing Container Image to local Private Registry -Harbor, and Deploying image on Tanzu Kubernetes Cluster

Generally, Container Images are provided by Application Vendors. Sometimes, we must build our container images, EX: hosting any website ...etc.…

3 years ago

Kubernetes Cluster installation on Linux-RedHat 8 using kubeadm

Kubernetes High Availability (HA) Cluster Deploying on REDHAT: - I used keepalive and HA proxy load balancer to deploy the…

4 years ago