I have exactly the same problem with RAID 0 promise 20265.
Booting with redhat on the "spare" drive takes for ever.
I checked dmesg: it is saturated by those error messages(similar to the one
below).
I did a bonnie++ benchmark--> I hardly get a 10MB sec in read block mode on
the RAID 0 partition.
----- Original Message -----
From: "Miroslav BENES" <mbenes@xxxxxxxx>
To: <ataraid-list@xxxxxxxxxx>
Sent: Thursday, December 13, 2001 3:26 PM
Subject: Re: RAID 0 reports errors
> > > hde: read_intr: error=0x10 { SectorIdNotFound }, LBAsect=204877970,
sector=6
> > > hde: read_intr: status=0x59 { DriveReady SeekComplete DataRequest
Error }
> >
> > are you using /dev/ataraid/d0p1 etc to access the device or /dev/hde etc
?
>
> I access via /dev/ataraid/d0p1 (FAT32) + ...d0p2 (ext3). This error
messages reports
> kernel, which detects both disk as IDE devices on ide2 + ide3 channels. I
use atariad
> as modul and kernel don't know about it in start time.
>
>
>
> > > I detect that first disk in array (in this case primary on first
channel = hde) haven't any
> > > settings and works into PIO0 mode ?!?
> >
> > After the error the IDE layer goes to a slower speed
>
> I can set up better params manualy, but I would like use more "systems"
approach.
>
>
>
>
>
> Miroslav BENES
> system administrator
> TENEZ a.s.
> Chotebor
> Czech republic
> www.tenez.cz
>
>
>
>
>
> _______________________________________________
>
> Ataraid-list@xxxxxxxxxx
> https://listman.redhat.com/mailman/listinfo/ataraid-list
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