[4363] in linux-scsi channel archive
Re: Two hard drivers for Adaptec AHA-294X UW
daemon@ATHENA.MIT.EDU (Mark Garlanger)
Tue Jul 14 20:55:01 1998
Date: Tue, 14 Jul 1998 19:50:55 -0500
From: Mark Garlanger <garlangr@cyberramp.net>
To: borisov@sync-sys.com
CC: "McGee, Chris" <CMMcGee@Pella.com>, linux-scsi@vger.rutgers.edu
Viktor,
Missed your original message, but had some major problems with 2.0.33
when using more than one harddrive and the aic7xxx. I tried with both
a Micropolis 8.7 U/W HD and a ZIP Drive (with the ppa driver), and
the Microplis and a IBM 2.1 U/W HD. Both configurations would cause
a SCSI bus timeout. Changing to 2.0.34 fixed the problem.
Mark
Viktor Borisov wrote:
> I have checked it very carefully. It is terminated right. Plus I can format
> second drive from SCSI utility. Do you know any others reasons. I am
> desperate to find a clue...
>
> Cheers,
> Viktor
>
> McGee, Chris wrote:
>
> > Having the same LUN is OK. Is your termination set right? Only the last
> > drive in the chain should be terminated; if both are it will screw you
> > up.
> >
> > --Chris
> >
> > > -----Original Message-----
> > > From: Viktor Borisov [SMTP:blaster@sync-sys.com]
> > > Sent: Saturday, July 11, 1998 9:47 PM
> > > To: linux-scsi@vger.rutgers.edu
> > > Subject: Two hard drivers for Adaptec AHA-294X UW
> > >
> > > Gentlemen,
> > >
> > > I am running Linux 2.0.33 with Adaptec AHA-294X Ultra SCSI host
> > > adapter.
> > > I had one Western Digital Enterprise drive. Now I added another (IBM
> > > OEM
> > > DFHSS4W) and I cannot load my linux anymore. At a boot time it detects
> > > both drivers, but then it cannot connect to the first one.
> > > Here is the error:
> > >
> > > scsi : detected 2 SCSI disks total.
> > > SCSI device sda: hdwr sector= 512 bytes. Sectors= 4254819 [2077 MB]
> > > (scsi0:0:1:0) No active SCB for reconecting target - Issuing BUS
> > > DEVICE
> > > RESET.
> > > SAVED_TCL=0x10, ARG_1=0xff, SEQADDR=0x10c
> > > scsi0: Unexpected busfree, LASTPHASE = 0xa0, SEQADDR = 0xa0
> > > (scsi0:0:1:0) Using 16 bit (Wide)transfers.
> > > (scsi0:0:1:0) sending replay SDTR
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