James,
this is what the fix creates for the mapping table:
0 19028736 striped 3 128 /dev/hde 0 /dev/hdf 0 /dev/hdg 0
No striped target complaints on 2.6.16.*
Heinz
On Thu, Apr 06, 2006 at 07:12:53AM -0500, James Olson wrote:
> Hi Heinz,
> Here is the metadata for my sil 680. Thanks for looking into it. Smiles!
> -James
> > ----- Original Message -----
> > From: "Heinz Mauelshagen" <mauelshagen@xxxxxxxxxx>
> > To: "ATARAID (eg, Promise Fasttrak, Highpoint 370) related discussions"
> > <ataraid-list@xxxxxxxxxx>
> > Subject: Re: new kernel breaks striped dmraid
> > Date: Thu, 6 Apr 2006 10:22:40 +0200
> >
> >
> >
> > James,
> >
> > I've got a fix in my devel code base for this and I'm waiting for
> > user confirmation in a couple of cases where the bug hit in order
> > to do another release.
> >
> > BTW: do I have your metadata yet
> > (dmraid -rD;tar jcvf James-Olson-raid0.tar.bz2 *.{dat,size,offset})
> > in order to confirm it fixes your case as well ?
> >
> > FYI: the reason why this flaw doesn't hit in many (most?) cases is,
> > that the size the metadata reports *is* a multiple of the stride
> > (called chunk in dm) size.
> >
> > Regards,
> > Heinz
> >
> > On Thu, Mar 30, 2006 at 07:44:08PM -0500, James Olson wrote:
> > > Hello Heinz,
> > > I tried the newly updated redhat FC5 kernel 2.6.16-1.2080_FC5 and # dmraid -ay fails with a
> > > kernel error:
> > > Mar 30 05:59:04 localhost kernel: device-mapper: dm-stripe: Target length not divisible by >
> > chunk size
> > > Mar 30 05:59:04 localhost kernel: device-mapper: error adding target to table
> > >
> > > I think this is related to the "dm stripe: Fix bounds" patch shown at
> > >
> > > http://lkml.org/lkml/2006/3/16/120
> > >
> > > I am running:
> > > dmraid version: 1.0.0.rc10 (2006.02.17) debug
> > > dmraid library version: 1.0.0.rc10 (2006.02.17)
> > > device-mapper version: 4.5.0
> > >
> > > -James
> > >
> > > -- _______________________________________________
> > >
> > > Search for businesses by name, location, or phone number. -Lycos Yellow Pages
> > >
> > > http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10
> > >
> > >
> > > _______________________________________________
> > >
> > > Ataraid-list@xxxxxxxxxx
> > > https://www.redhat.com/mailman/listinfo/ataraid-list
> >
> > --
> >
> > Regards,
> > Heinz -- The LVM Guy --
> >
> > *** Software bugs are stupid.
> > Nevertheless it needs not so stupid people to solve them ***
> >
> > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> >
> > Heinz Mauelshagen Red Hat GmbH
> > Consulting Development Engineer Am Sonnenhang 11
> > Storage Development 56242 Marienrachdorf
> > Germany
> > Mauelshagen@xxxxxxxxxx PHONE +49 171 7803392
> > FAX +49 2626 924446
> > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> >
> > _______________________________________________
> >
> > Ataraid-list@xxxxxxxxxx
> > https://www.redhat.com/mailman/listinfo/ataraid-list
>
> >
>
>
> --
> _______________________________________________
>
> Search for businesses by name, location, or phone number. -Lycos Yellow Pages
>
> http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10
>
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Heinz Mauelshagen Red Hat GmbH
Consulting Development Engineer Am Sonnenhang 11
Storage Development 56242 Marienrachdorf
Germany
Mauelshagen@xxxxxxxxxx PHONE +49 171 7803392
FAX +49 2626 924446
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
_______________________________________________
Ataraid-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/ataraid-list
