openshift,

VirtualBox Notes

Follow · 1 min read
Share this

autoauto- 1. VirtualBox Guest Addtion on CLIauto- 2. Troubleshooing VirtualBox VMauto - 2.1. Unable to mount Shared folders in CLIautoauto

1. VirtualBox Guest Addtion on CLI

  • Mount Guest Addtion ISO (from Console Menu)
  • Mount it from OS (/vmboxguestiso is destination mount point) 
    mount /dev/cdrom /vmboxguestiso/
  • Resolve Dependancies

Install kernel-header

`sudo yum update && sudo yum -y install kernel-headers kernel-devel`

## install other packages
yum install gcc make perl

2. Troubleshooing VirtualBox VM

2.1. Unable to mount Shared folders in CLI

Check vboxsf module sudo modprobe vboxsf

openshift installation

Latest Stories

How to attend Red Hat Remote Exam ? Every details you need to know

In August 2020, Red Hat announced the availability of Remote exams for students and the entire Learning community were so happy, yes we can attend Red Hat exams from our home or offic...

In redhat, Nov 09, 2020
How to attend Red Hat Remote Exam ? Every details you need to know
How to Import Existing VMWare VM’s into Terraform

Terraform is an amazing tool for your infrastructure automation. Everything about your infrastructure can be write as code and maintain by team; means your infrastructure is transpare...

In terraform, Nov 04, 2020
How to Import Existing VMWare VM’s into Terraform
Connecting Ansible Tower to Git Server with Self Signed Certificates

So many questioned me when I mention git server in an Ansible Tower environment; and later I realized that, most of them are keeping their projects inside Ansible Tower !!!

In Ansible, Oct 12, 2020
Connecting Ansible Tower to Git Server with Self Signed Certificates
HashiCorp Certified Terraform Associate – Learning & Exam Tips

I started using Terraform somewhere in 2018, but very limited usage as I thought it is just another tool for provisioning infrastructure and other services – or a variant of Vagrant; ...

In terraform, Sep 18, 2020
HashiCorp Certified Terraform Associate – Learning & Exam Tips
How to Pass CKA & CKAD Exams ? 10 Tips for Kubernetes Exams

Here see the best tips for Kubernetes Exams - Certified Kubernetes Administrator (CKA) & Certified Kubernetes Application Developer (CKAD).

In kubernetes, Aug 15, 2020
How to Pass CKA & CKAD Exams ? 10 Tips for Kubernetes Exams

Featured

  1. Start Your OpenShift journey with OpenShift Interactive Learning Portal – FREE
    In openshift,
  2. Installing oVirt 4 with Self-Hosted Engine on Enterprise Linux
    In oVirt,
  3. How to Create Scheduled Snapshots in Google Cloud Platform
    In cloud,
  4. Ansible Tower - How to Backup and Restore
    In ansible, automation,
  5. Sending Email Using Python and smtplib
    In