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

Red Hat OpenShift VM Micro-segmentation Using MultiNetworkPolicy

OpenShift Virtualization allows virtual machines (VMs) to run natively on Kubernetes alongside container workloads. Using Multus CNI, VMs can attach…

3 months ago

Kubernetes Cluster Deployment

Kubernetes (often shortened to ā€œK8sā€) 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

Installing OpenShift 4.21 in an air-gapped on-premises/BareMetal environment using Agent-based deployment

Agent-Based Installation The Agent-based installation method provides the flexibility to boot your on-premise servers in any way that you choose.…

7 months ago

OpenShift Virtualization Configuration, Secondary VM Network Setup, and Live Migration configuration

You can check the earlier post regarding cluster setup and ODF setup https://kdinesh.in/deployment-of-openshift-4-20-with-using-the-assistant-installer/ https://kdinesh.in/openshiftodf/ Login to OpenShift, Software catalog, search…

8 months ago

OpenShift Install OpenShift Data Foundation (ODF) using Multus network Isolation

You can check the earlier post regarding cluster setup https://kdinesh.in/deployment-of-openshift-4-20-with-using-the-assistant-installer/ 1.Install nm state operator 2. Install ODF operator 3. Configure…

8 months ago

Deployment of OpenShift 4.20 with using the Assistant Installer

OpenShift supports multiple deployment methods, including UPI, IPI, and the Assisted Installer. Previously, if you wanted to deploy OpenShift using…

8 months ago

Azure Kubernetes Service(AKS) Deploy on Azure Local(Azure HCi)

You may refer to my earlier post – how to deploy Azure locally on vSphere. https://kdinesh.in/implementing-the-virtual-azure-local-azure-hci-on-the-vsphere-platform First Create a logical…

9 months ago