Re: Adaptec 2100s & Debian stable

2007-08-03 Thread Douglas Allan Tutty
On Fri, Aug 03, 2007 at 12:29:38PM +0200, Fabrizio Pedersoli wrote:
> 2007/8/3, Douglas Allan Tutty <[EMAIL PROTECTED]>:
> > On Thu, Aug 02, 2007 at 06:54:51PM +0200, Fabrizio Pedersoli wrote:
> > > i have a big problem with an Adaptec 2100s scsi controller, which
> > > manages 2 disks in RAID-0. the Debian installer found correctly
> > > that raid and the installation process terminates fine. But when i
> > > reboot, after linux loads i20 modules and founds hdd... it stops
> > > saying "waiting for root filesystem".  any suggestions??? thanks
> > > (and sorry for my english :D).
> >
> > What is your kernel command line, from /boot/grub/menu.lst?
> >
> > Doug.
> >
>> root (hd0,0)
> kernel /boot/vmlinuz root=/dev/sda1 ro initird   savedefault
> 
> that's grub menu.lst. The strange thing is that with the old stable
> Debian (sarge) everthing work s fine. Is there any way to boot Debian
> etch witch a 2.4 series kernel? thanks

root=/dev/sda1 gives a single partition, which is fine if the hardware
raid card is really recognized as hardware raid since it will present
what looks like one dist to the kernel.  You need to find out if the
module for the card is being loaded by the initrd; I don't know how to
do that.

Doug.


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Adaptec 2100s & Debian stable

2007-08-03 Thread pinniped


I remember a "waiting for root filesystem" when I was using a software RAID and my 
drivers didn't load.  I had to edit /etc/mkinitramfs/modules and make sure my "md" driver 
was added to the initrd image.

It is possible that you need some driver to load to access your RAID?  If you 
wait, say, 5 minutes are you dumped into a 'busybox' console? If you are dumped 
to busybox you have a very good chance of troubleshooting the system. This is 
what happened to me when I had problems with my software RAID.



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Re: Adaptec 2100s & Debian stable

2007-08-03 Thread Fabrizio Pedersoli
root (hd0,0)
kernel /boot/vmlinuz root=/dev/sda1 ro
initird 
savedefault

that's grub menu.lst. The strange thing is that with the old stable Debian
(sarge) everthing work s fine. Is there any way to boot Debian etch witch a
2.4 series kernel? thanks

Fabrizio.

2007/8/3, Douglas Allan Tutty <[EMAIL PROTECTED]>:
>
> On Thu, Aug 02, 2007 at 06:54:51PM +0200, Fabrizio Pedersoli wrote:
> > i have a big problem with an Adaptec 2100s scsi controller, which
> manages 2
> > disks in RAID-0. the Debian installer found correctly that raid and the
> > installation process terminates fine. But when i reboot, after linux
> loads
> > i20 modules and founds hdd... it stops saying "waiting for root
> filesystem".
> > any suggestions??? thanks (and sorry for my english :D).
>
> What is your kernel command line, from /boot/grub/menu.lst?
>
> Doug.
>
>
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> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
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>


Re: Adaptec 2100s & Debian stable

2007-08-02 Thread Douglas Allan Tutty
On Thu, Aug 02, 2007 at 06:54:51PM +0200, Fabrizio Pedersoli wrote:
> i have a big problem with an Adaptec 2100s scsi controller, which manages 2
> disks in RAID-0. the Debian installer found correctly that raid and the
> installation process terminates fine. But when i reboot, after linux loads
> i20 modules and founds hdd... it stops saying "waiting for root filesystem".
> any suggestions??? thanks (and sorry for my english :D).

What is your kernel command line, from /boot/grub/menu.lst?

Doug.


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Adaptec 2100s & Debian stable

2007-08-02 Thread Fabrizio Pedersoli
Hi all guys!
i have a big problem with an Adaptec 2100s scsi controller, which manages 2
disks in RAID-0. the Debian installer found correctly that raid and the
installation process terminates fine. But when i reboot, after linux loads
i20 modules and founds hdd... it stops saying "waiting for root filesystem".
any suggestions??? thanks (and sorry for my english :D).