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Google Cloud Global Digital Conference – Jan 24

Google Cloud is arranging Global Digital Conference on 24th January 2019 .

Configure or Change Interface (access mode) VLAN on Cisco IOS

Image : www.unifore.net This is simple and straight forward. Below snippets are from a Cisco 3120X Blade Switch. Check the interface details on port …

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 …

OpenShift Cluster – How to Drain or Evacuate a Node for Maintenance

Image : www.oemoffhighway.com As we know OpenShift clusters are bundled with multiple compute nodes, master nodes, infra nodes etc, it’s not a big …

OpenShift Container Platform 3.11 Installation Documents

Since OCP 3.11 is available now, you may refer below documents for OpenShift Container Platform 3.11 Installation on different infrastructure or …

How to Create, Increase or Decrease Project Quota in OpenShift

Image Credit : https://www.joc.com Usually application owner or project owner will specify the quota settings (Memory and CPU) during project …

How To Create A New User In iDRAC Via Local RACADM From Linux

There might be situations like you forgot or lost your iDRAC login credentials and you don’t have an option to access iDRAC since the server is in a …

How to install racadm for iDRAC on RHEL / Linux

Dell has a beautiful tool for remote server management called iDRAC which is almost same like HPE iLO, but with different features. You can access …

Enable LVM flag on partition using parted in Linux

Recently we have noticed some issue with one of our filesystem having issue and realized wrong flags on partition which was used as a Physical Volume …