Gineesh Madapparambath

How to Create, Increase or Decrease Project Quota in OpenShift

Usually application owner or project owner will specify the quota settings (Memory and CPU) during project creation. But sometimes, they realize that …

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...

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...

Infrastructre & hardware

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...

Automation

How to find the pod details from container in OpenShift

When we have issue with container and we are not sure which pod the container belongs to; we can find the pods details as below....

Enable newly installed vFlash card in Dell iDRAC

I have explained how to to use vFlash card as an easy boot method here. If you are not able to see a vFlash card...

Automation

Configure Projects with Global Network in OpenShift

We will have requirements, where customer need to configure multiple projects but they want pods inside those projects to communicate each other. …

Red Hat Forum 2018

Red Hat Forum is happening in Sept-Nov 2018 in Asia Pac region. The event will happening on different dates on different counties/places; see the …

Google Cloud Summit Kuala Lumpur 2018

Join Google Cloud Summit Kuala Lumpur 2018 and get learning experience and updates from industry experts. Event will be happening at One World Hotel, …

AWS Quick Start Event – August 2018 [Online]

AWS has arranged another online session for beginners as well those are interested on AWS platform. Tuesday, 21 August …

Installing Python Modules in Disconnected Environments

From a machine which is connected to internet, download the packages and dependancies using pip download command.

Ansible

Ansible Nested Loop with List and Dictionary

Ansible loops are simple and powerful with mixed data. You will sure say “awesome” when you realize the easiness with loops. During our technical …