Update: O’Reilly has closed the public access of Katakoda labs. Please use the following resources1. Interactive labs for Red Hat OpenShift […]

Objective Sending alert to Slack and defined proper channel for each alert type. Pre-Requisites: Three channels created in slack #watchdog […]

Objective Setting up 2 x LACP bonding using boot params options. For guidance on the boot params available look here. […]

This procedure assumes that there is still an etcd quorum in the cluster. If you have lost the majority of […]

Etcd is the key-value store for OpenShift Container Platform, which persists the state of all resource objects.Back up your cluster’s […]

OpenShift Container Platform includes a pre-configured, pre-installed, and self-updating monitoring stack that is based on the Prometheus open source project […]

When we talk about virtualization, VMWare is one of the best choice and most popular in town. You can download […]

Objective One of the support component to install OpenShift 4 is the DHCP. We need to ensure this DHCP is […]