[CentOS] Urgent Help

Sun Nov 22 02:31:25 UTC 2015
Siva Prasad Nath <shivaprasadnath21 at gmail.com>

I am from application back ground. I never worked on Linux. I follow some
steps which posted on internet.
I update Kernel from centos rescue cd option. But boot did not update.Is it
a bug in Centos?

On Sunday, November 22, 2015, zep <zgreenfelder at gmail.com
<javascript:_e(%7B%7D,'cvml','zgreenfelder at gmail.com');>> wrote:

>
>
> On 11/21/2015 12:57 PM, Marcelo Roccasalva wrote:
> > Boot from DVD/USB. Select rescue installed (on centos7 or vmlinuz
> > rescue on older), select configure network and mount installed, then
> > "chroot /mnt/sysimage" and yum install kernel... This should do...
> >
> > On Sat, Nov 21, 2015 at 2:05 PM, Siva Prasad Nath
> > <shivaprasadnath21 at gmail.com> wrote:
> >> My boot folder has only rescue vm. How to get actual vm?
> >>
> >>
> >>
> >> Shiva Prasad Nath
> >> 92981134
> >>
> >> On Sun, Nov 22, 2015 at 12:43 AM, Eero Volotinen <eero.volotinen at iki.fi
> >
> >> wrote:
> >>
> >>> Using rescue mode or some other rescuecd..
> >>>
> >>> Eero
> >>> 21.11.2015 6.41 ip. "Siva Prasad Nath" <shivaprasadnath21 at gmail.com>
> >>> kirjoitti:
> >>>
> >>>> Hi,
> >>>> From yesterday my server was down.
> >>>> It was showing only rescue menu. I copy grub.cfg to grub.cfg.old.
> Replace
> >>>> grub.cfg from another server.
> >>>> Now I cannot start server. How to revert back grub.cfg and how to put
> vm
> >>>
>
> not intending to sound like a jerk, but I suspect I still will.  given
> the small bits that I've gleaned from the OPs emails, and his proclivity
> to .... somewhat randomly delete things, I'd suggest using a live cd
> distro to boot, make backups of all essential and useful data and then
> start anew with a reinstall.   And if none of that makes sense as a set
> of instructions, then by all means stop and get some more help rather
> than plowing forward and making worse things more-worse-est.
>
> --
> public gpg key id: 1362BA1A
>
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-- 

Shiva Prasad Nath
92981134