[2.2.11-ac1] Problems with md(raid)
Florian Lohoff
flo at rfc822.org
Sat Aug 14 11:54:41 CEST 1999
On Sat, Aug 14, 1999 at 06:44:12AM +0200, Mike Galbraith wrote:
> On Fri, 13 Aug 1999, Florian Lohoff wrote:
>
> > On Thu, Aug 12, 1999 at 10:21:17AM +0200, German Eichberger wrote:
> > > Hi,
> > >
> > > my Software Raid 0 (md) doesn't work any more. mdadd (Debian, V 0.35) reports
> > > i21pc2:~# mdadd -a
> > > /dev/sdb2: No such device
> > > /dev/sda3: No such device
> > >
> > > with a mdtab like
> > > /dev/md0 raid0,8k,0,7addcad1 /dev/sdb2 /dev/sda3
> > >
> > > In Kernel-version 2.9 everything worked fine.
> > >
> > > What can I do to fix it?
> >
> > Same with 2.2.12pre1 ...
>
> Hi,
>
> I think you'll need to grab the latest raidtools and man mkraid. Look
> at the -o, --upgrade option. The tools can be found at..
> ftp.xx.kernel.org/pub/linux/daemons/raid/alpha/
>
> With the new raid code, you set up an etc/raidtab and raidstart -a or
> you can set your devices to automagically start with no intervention.
*Oergs* Ill try that - But i dont think it was a good idea for that change
withing the 2.2 kernels ... Even it was completely undocumented as far
as i can see. This might cause problems for a lot of people as
i think the number of people using raid/md is increasingly rapidly.
In the unstable debian tree i found an raidtools2_0.90.990724 - I compiled
it for "slink" the stable Debian 2.1 and put it at
ftp://ftp.rfc822.org/pub/local/debian/binary-i386
[testing]
Ok - thats it ...
Thanks for the hint ...
Flo
--
Florian Lohoff flo at rfc822.org +49-5241-470566
Good, Fast, Cheap: Pick any two (you can't have all three). (RFC 1925)
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