On Fri, Nov 20, 2015 at 2:18 PM, Siva Prasad Nath <shivaprasadnath21 at gmail.com> wrote: > Hi, > My server not able to boot up. It is hanging after few times. > How to repair boot system? I am trying to use grub2-install. Is it > necessary to install grub2 on boot device? > Does the system boot with a Live USB system? -- Arun Khan