Hi Antoine, looks like a similar one we ran into on Silicon Image. Can you send me the 'dmraid -rD' output (*.dat, *.size and *.output) for your config in a bzip2'ed tarball named pdc-RAID10-Antoine_Damageux.tar.bz2 please (haven't received such example from anyone so far) ? Because I'm going to leave for my 2 week vacation on Fri, it seems unlikely that we get this sorted before. Heinz On Fri, Jul 22, 2005 at 09:41:06AM +0200, Antoine DAMAGEUX wrote: > Hello, > > I have exactly the same problem on a ASUS PC-DL With a integred promise > PDC20378 controler > dmraid see the 4 drive ( 2 S-ATA & 2 P-ATA )in mirror mode, but the > controler & Windows has a RAID 10 array configured > > do dmraid will support promise RAID 10 ? how can I do > > Thank a lot > > Antoine DAMAGEUX > > Re: RAID 1+0 on Promise Fastrak S150 TX4 > > ---------------------------------------------------------------------------- > ---- > > From: Heinz Mauelshagen <mauelshagen redhat com> > To: tpikonen pcu helsinki fi, "ATARAID (eg, Promise Fasttrak, Highpoint 370) > related discussions" <ataraid-list redhat com> > Cc: > Subject: Re: RAID 1+0 on Promise Fastrak S150 TX4 > Date: Thu, 7 Jul 2005 15:47:10 +0200 > > ---------------------------------------------------------------------------- > ---- > > On Mon, Jun 20, 2005 at 12:50:54PM +0300, Teemu Ikonen wrote: > > Hi all, > > > > I'm trying to migrate a RAID 1+0 array on a Promise S150 TX4 card with > > 2.4.x kernel and the ft3xx.o module to a 2.6 kernel based system. > > > > Unfortunately, it seems that dmraid supports only either RAID 1 or > > RAID 0, but not the combination (RAID 10) on this card. > > > > The ft3xx module gives the following information on the array: > > > > # cat /proc/scsi/ft3xx/0 > > PROMISE FastTrak TX4000/376/378/S150 TX Series Linux Driver Version > 1.00.0.18 > > Adapter1 - FastTrak S150 TX4 > > Array - Array[1] : 2X2 Mirror/Stripe (OK-Gigabyte Boundary) > > Drive - > > 1 : Maxtor 6Y200M0 IDE1/Master 203928MB IRQ(17) UDMA6 Array[1] > > 3 : Maxtor 6Y200M0 IDE2/Master 203928MB IRQ(17) UDMA6 Array[1] > > 5 : Maxtor 6Y200M0 IDE3/Master 203928MB IRQ(17) UDMA6 Array[1] > > 7 : Maxtor 6Y200M0 IDE4/Master 203928MB IRQ(17) UDMA6 Array[1] > > > > Dmraid tells the following: > > > > # dmraid -tay > > pdc_cebbhcjedc: 0 792968704 mirror core 2 512 nosync 4 /dev/sdc 0 /dev/sdd > 0 > > /dev/sde 0 /dev/sdf 0 > > ERROR: dos: reading /dev/mapper/pdc_cebbhcjedc[No such file or directory] > > > > Contratry to above the device file /dev/mapper/pdc_cebbhcjedc exists, > > but mounting it fails. > > > > Is there anything I could do to help get the RAID 10 support on TX4 to > > work with dmraid? > > Yes, send me the files 'dmraid -rD' writes (*.dat, *.size and *.offset) > in a bzip2'ed tarball named pdc-Teemu_Ikonen.tar.bz2 and I'll see what > I can do ;) > Please use an actual version to produce those. > > Cheers, > Heinz > > _______________________________________________ > > Ataraid-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/ataraid-list =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Heinz Mauelshagen Red Hat GmbH Consulting Development Engineer Am Sonnenhang 11 Cluster and Storage Development 56242 Marienrachdorf Germany Mauelshagen@xxxxxxxxxx +49 2626 141200 FAX 924446 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- _______________________________________________ Ataraid-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/ataraid-list
