OpenShift 4: EgressIP for egress(outbound) connection
Introduction By default, all namespace egress networking will be using host IP where the pod sits as SNAT rule, similar […]
Introduction By default, all namespace egress networking will be using host IP where the pod sits as SNAT rule, similar […]
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 […]
Objective One of the support component to install OpenShift 4 is the DHCP. We need to ensure this DHCP is […]
Objective On top of the standard api.<cluster_name>.<subdomain> as external API endpoint, we are going to serve this endpoint using custom […]
Red Hat OpenShift Container Platform is one of the best kubernetes platform for enterprises. As we know kubernetes and OpenShift […]