Hi Friends,
I have a list of servers with their production names in a file.
I want to know the best way eiter a command or a script that can do the following :-
Append "-bkp" to each hostnames at the end
And run nslookup and make sure I have valid backup IP add assigned to it.
Any help would be greatly appriciated. I did a for loop but nslookup is not running in iterative mode. Not sure what is the exact problem.
Thanks in advance.