Run fsck from the boot prompt

[Mark Haney]

is there a way to run a fsck from the boot prompt?  I have a machine here  
that is pretty well FUBAR, I can't even get it to a CLI to run fsck.  Any  
ideas?

-- 
Cum catapultae proscriptae erunt tum soli proscript catapultas habebunt.

Mark Haney
Network, Database and Systems Administration
DoctorDirectory.com Inc.

[Robert G. (Doc) Savage]

On Tuesday June 1, 2004 at 12:52pm "Mark Haney"
mark.haney(a)doctordirectory.com> wrote:
>  is there a way to run a fsck from the boot prompt?  I have a machine
> here
>  that is pretty well FUBAR, I can't even get it to a CLI to run fsck.  Any
>  ideas? 
Mark,

Have you tried bringing it up in single user mode? Grab GRUB's attention
at boot time and append a " 1" or " single" to the "kernel
/vmlinuz-2.4..." line, then let the boot continue. If this doesn't work,
try again with " emergency". If THAT doesn't work, try CD #1 or the Rescue
CD.

Good luck...

--Doc
Robert G. (Doc) Savage, BSE(EE), CISSP, RHCE | Fairview Heights, IL
Fedora Core 1 kernel 2.4.22-1.2188.nptl on P-III/M IBM Thinkpad A22p
"Perfection is the enemy of good enough."
                          -- Admiral of the Fleet Sergei G. Gorshkov

[Luciano Miguel Ferreira Rocha]

On Tue, Jun 01, 2004 at 01:52:13PM -0400, Mark Haney wrote:
>  is there a way to run a fsck from the boot prompt?  I have a machine
> here  
>  that is pretty well FUBAR, I can't even get it to a CLI to run fsck.  Any  
>  ideas? 
Can the kernel mount the root filesystem?

Try booting with init=/bin/bash and then run /sbin/e2fsck manually.

Regards,
Luciano Rocha

[Mark Haney]

On Tue, 1 Jun 2004 19:11:02 +0100, Luciano Miguel Ferreira Rocha  
<strange(a)nsk.no-ip.org&gt; wrote:


>  Can the kernel mount the root filesystem?
>
>  Try booting with init=/bin/bash and then run /sbin/e2fsck manually.
>
>  Regards,
>  Luciano Rocha
>
>  
Hey that did it.  Thanks for that, I knew about booting 'single', but  
never the init=/bin/bash command.  That's a lifesaver.  Thanks.


-- 
Cum catapultae proscriptae erunt tum soli proscript catapultas habebunt.

Mark Haney
Network, Database and Systems Administration
DoctorDirectory.com Inc.