RH6 and pdksh issue - SOLVED!

In case that you need to install pdksh package in your Red Hat 6, you will see something like this

# yum install pdksh
Loaded plugins: product-id, security, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Setting up Install Process
No package pdksh available.
Error: Nothing to do

Hm... strange isn't it?

Your issue is this

Not able to install pdksh on Red Hat Enterprise Linux 6

Explanation is really simple

The RHEL 6 provides mksh which is the advanced version of pdksh package. Install mksh instead pdksh

Solving it goes like this

#yum install mksh

Problem solved!