Re: Help! Linux problem
Posted by
Donald Brock
on 2001-09-09 02:59:27 UTC
Thanks for the help guys, I'm finally logged into the system. I'm not
linux savvy at all. Now onward to get the EMC running.
Thanks,
Don
linux savvy at all. Now onward to get the EMC running.
Thanks,
Don
--- In CAD_CAM_EDM_DRO@y..., Jon Elson <elson@p...> wrote:
> Eric Keller wrote:
>
> > >It has
> > > RH 5.2 on it. I cant get logged onto the system as root (or any
thing
> > > else) because of a forgotton password. Can anybody help. I only
have
> > > the original install diskette and CD. Can anybody help?
> > >
> > > Don
> > Don,
> > You can use a recovery installation of Linux on a floppy to change
> > the root password.
>
> You don't even need to do this. You need to start the system
> single-user, then you can use whatever tool is most easy to fix the
> problem. probably the passwd program to set the root password to
> a known value.
>
> Booting single-user is done by entering the kernel name (might be
> linux or rtlinux) and then the word single, so it looks like this :
>
> LILO boot: linux single
>
> When it finished booting, you should be at a root prompt, signified
> by the # prompt character.
>
> Now the fun begins. The passwd utility doesn't allow you to change
> a password unless you already know it. So, you need to use a text
> editor to blank out the field in the /etc/passwd file.
>
> There should be a line in /etc/passwd that looks like this :
> root:nzv19ex21:0:0:root:/root:/bin/bash
>
> The garble following root: is the encrypted password. Just blank
that
> all out, so it reads like
>
> root::0:0:root:/root:/bin/bash
>
> and then exit from the editor, saving the file. If you have emacs
> installed,
> you would edit it with
>
> emacs /etc/passwd
>
> and you can change the text on the screen. Type ctrl/X ctrl/C to
exit,
> type Y to tell it to save the file.
>
> now, type
>
> passwd
>
> and it will guide you through entering a new password. I think you
just
> enter a blank line for the old password request.
>
> Jon
Discussion Thread
don.pat.brock@p...
2001-09-08 12:41:59 UTC
Help! Linux problem
Eric Keller
2001-09-08 13:31:58 UTC
Re: [CAD_CAM_EDM_DRO] Help! Linux problem
Jon Elson
2001-09-08 21:58:20 UTC
Re: [CAD_CAM_EDM_DRO] Help! Linux problem
Earl
2001-09-09 01:57:32 UTC
Re: Help! Linux problem
Donald Brock
2001-09-09 02:59:27 UTC
Re: Help! Linux problem
rfs@c...
2001-09-09 19:10:25 UTC
Re: Help! Linux problem
Jon Elson
2001-09-09 21:46:24 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Ray
2001-09-10 07:00:24 UTC
Re: Re: Help! Linux problem
jensor@q...
2001-09-10 19:02:03 UTC
Re: Help! Linux problem
Doug Fortune
2001-09-10 20:36:24 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Jon Elson
2001-09-10 21:57:28 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Jack Ensor
2001-12-16 18:15:57 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Tim Goldstein
2001-12-16 19:47:56 UTC
Keyboard for CNC
Gail & Bryan Harries
2001-12-16 22:28:39 UTC
RE: [CAD_CAM_EDM_DRO] Keyboard for CNC
Jon Elson
2001-12-16 22:43:30 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Jon Elson
2001-12-16 22:47:07 UTC
Re: [CAD_CAM_EDM_DRO] Re: Help! Linux problem
Tim Goldstein
2001-12-16 22:48:26 UTC
RE: [CAD_CAM_EDM_DRO] Keyboard for CNC
stevenson_engineers
2001-12-17 00:11:52 UTC
Re: Keyboard for CNC
Tim Goldstein
2001-12-17 06:58:42 UTC
Re: [CAD_CAM_EDM_DRO] Re: Keyboard for CNC