dmraid doesnt detect raid 10 on Intel Board SE7221BK1-E

[Heinz Mauelshagen]

On Thu, Feb 02, 2006 at 04:18:50PM +0200, Patrick Dalais wrote:
> Hi
> 

Hi.

> At the risk of sounding dumb .... need to know how 

NP.

> 
> dd command I assume for each drive?
> 
> dd if=/dev/sda of=<DriveName.dat> ..... rest of parameters?

for d in /dev/sd[a-d]; do
	dd if=$d of=$(basename $d).dat bs=512 skip=312581788
done
tar jcf isw-Patrick_Dalais-raid10.tar.bz2 sd[a-d].dat

Heinz

> 
> Also if its helpful to you to get the support going 
> 
> The box can be made available to you for ssh log on
> To examine/test etc.
> 
> There is no data on the array right now and can be redone as many times
> as necessary if anything goes wrong.
> 
> Would it be possible to use the existing running Fedora core 4 on the
> ATA drive to install a whole new system on the array?
> 
> Documentation seems to be in short supply on this.

Ananconda likely doesn't support that but you could do it by hand.
Better ask Jeremy Katz/Peter Jones about this.

Heinz

> 
> -----Original Message-----
> From: ataraid-list-bounces at redhat.com
> [mailto:ataraid-list-bounces at redhat.com] On Behalf Of Heinz Mauelshagen
> Sent: 02 February 2006 03:52 PM
> To: ATARAID (eg, Promise Fasttrak, Highpoint 370) related discussions
> Subject: Re: dmraid doesnt detect raid 10 on Intel Board SE7221BK1-E
> 
> 
> Hmm, another RAID flavour for isw ;)
> Not supported yet though.
> 
> Can you send me the last 20 sectors of each drive in files named
> DriveName.dat
> (eg. sda.dat), all tar'ed and bzip2`ed in a file
> isw-Patrick_Dalais-raid10.tar.bz2, please.
> 
> Maybe it's not to tough to add support.
> 
> Regards,
> Heinz    -- The LVM Guy --
> 
> On Thu, Feb 02, 2006 at 01:33:58PM +0200, Patrick Dalais wrote:
> > Hi,
> > 
> > I have server with Intel Board SE7221BK1-E
> > 
> > It has ICH6R on board according to Intel specs 
> > 
> > Is RAID10 mode for the ICH6R supported? 
> > 
> <SNIP>
> > Patrick Dalais
> > Depari Online
> > Tel: +27 (31) 3086040
> > Fax: +27 (31) 3086041 
> > 
> > 
> > 
> > _______________________________________________
> > Ataraid-list mailing list
> > Ataraid-list at redhat.com
> > https://www.redhat.com/mailman/listinfo/ataraid-list
> 
> *** 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
> Cluster and Storage Development                   56242 Marienrachdorf
>                                                   Germany
> Mauelshagen at RedHat.com                            +49 2626 141200
>                                                        FAX 924446
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> =-=-=-
> 
> _______________________________________________
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-- 

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
Cluster and Storage Development                   56242 Marienrachdorf
                                                  Germany
Mauelshagen at RedHat.com                            +49 2626 141200
                                                       FAX 924446
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-