On Nov 22, 2015, at 6:34 AM, Siva Prasad Nath <shivaprasadnath21 at gmail.com> wrote: > I copy from other server. Grub is confusing. This is why you should have done as others had suggested. It automatically sets up grub with the new kernels. > I need another help. I want to > go for virtual concept. So that I can minimise down time. I guess you’re going to give up on this system, then? You’d have a lot less down time if you didn’t delete things without understanding what you’re deleting. -- Jonathan Billings <billings at negate.org>