Thanks. How to create a live boot disk? On Friday, November 20, 2015, Sander Kuusemets <sander.kuusemets at ut.ee> wrote: > You have to boot from a live boot disk, chroot into your old system's > filesystem, mount all partitions properly and then download and rebuild the > kernel and grub config. You can try just "yum install kernel" aswell, but > I'm not sure whether it'd work. > > Best regards, > > -- > Sander Kuusemets > > On 11/20/2015 03:25 PM, Siva Prasad Nath wrote: > >> I can boot from DVD. I deleted kernel. Thought it will fix the problem. >> Now >> I can see rescue menu only. >> Kernel source is there. How to get back kernel. >> >> On Friday, November 20, 2015, Arun Khan <knura9 at gmail.com> wrote: >> >> On Fri, Nov 20, 2015 at 2:18 PM, Siva Prasad Nath >>> <shivaprasadnath21 at gmail.com <javascript:;>> 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 >>> _______________________________________________ >>> CentOS mailing list >>> CentOS at centos.org <javascript:;> >>> https://lists.centos.org/mailman/listinfo/centos >>> >>> >> > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos > -- Shiva Prasad Nath 92981134