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Kubernetes

OpenShift 4: AlertManager + Slack Configuration

OpenShift 4: AlertManager + Slack Configuration

Objective Sending alert to Slack and defined proper channel for each alert type. Pre-Requisites:

OpenShift 4: Installation Bonding Setup

OpenShift 4: Installation Bonding Setup

Objective Setting up 2 x LACP bonding using boot params options. For guidance on the boot params available look here . (Cover image : 2 x LACP Bonding …

How to Label a Namespace in Openshift or Kubernetes

How to Label a Namespace in Openshift or Kubernetes

Image : joc.com Labeling an object in OpenShift or Kubernetes is an awesome method to organize, group, or select API objects. Labels can be used to …

How to delete a pod with Terminating state in OpenShift or Kubernetes Cluster

How to delete a pod with Terminating state in OpenShift or Kubernetes Cluster

Image Courtesy : https://www.maritime-executive.com There might be situations where you have already deleted pods (or already removed dc aka …

How to Fix a Failed PV in OpenShift Cluster

How to Fix a Failed PV in OpenShift Cluster

Image : https://premierevanlines.com There are several cases a PV (PersistentVolume) appear as Failed in OpenShift or Kubernetes cluster. Once of the …