Dear Chris,

Thanks for you and I'm sorry for putting such questions in your valuable forums i will search again and try to learn this is really the best way as you advised :)

Hi all,

editing the file /etc/fstab made two virtual machine not to come up again can you please advise about the precautions i must take care when i edit this file...

Please don't keep adding new questions that are not obviously related to the content of the thread (make a new thead for a new question) Before posting your new thread, read up on fstab using the man page or some online tutorial (search Google using "Linux fstab")

Dears,

to locate the files of owner "dax" and copy to the directory /root/found directory

I know that i should use find then exec

Find / -user dax –exec cp –rfp {} /root/found\

but the above command don't give me an accurate answer so what is wrong with it?

Define 'don't give me an accurate answer' ...
If you're going to keep asking these qns, provide details...