Monday, September 16, 2019


8 UNIX / Linux sudo Command Examples

In Linux and other Unix-like operating systems,sudo allows a permitted user to execute a command as the superuser or another user  such as install...

How to zone a Brocade SAN switch in command line base?

How to zone a Brocade SAN switch in command line base? Here are the basics to add a new device to a Brocade SAN fabric....

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Certified Kubernetes Application Developer(CKAD) Ultimate Guide

If you want to achieve Certified Kubernetes Application Developer(CKAD) certificate,this article is a guide for your success.

Openshift Namespace Terminating Problem

I encountered this problem,when I try to remove namespace.It hasnt got any resource but Its state is...

Openshift Cluster-Role Permission Problem

While start a pipeline on jenkins for Openshift Container Platform ,I got below error. End of Pipeline ...

Create Docker Container with GPU cards

Last few days,I need a docker coinainer with Nvidia GPU cards.Nvidia released a special docker version with usage for Nvidia GPU...

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