SCSI disks not recognized on x86 Adaptech 2010S controller?

SCSI disks not recognized on x86 Adaptech 2010S controller?

Post by Phil Cordie » Sun, 28 May 2006 06:12:43

I have a pretty standard dual Opteron Tyan motherboard with an Adaptec
2010S RAID controller card, on which Linux works fine using the i2o
block driver.

Solaris 10 01/06 refuses however to recognize or see the disks.

Anyone know what sort of magic is required here.....??


1. One SCSI controller is not recognized with another SCSI controller


I have an ISA SCSI controller (AHA1522B) to which Iomega Jaz external
and Plextor SCSI CD-ROM internal are attached and a PCI SCSI (AHA2940UW)
with two wide hard drives attached (C:, D:).

When I tried to boot from Debian Linux (Debian GNU/Linux 1.2.2), the
first SCSI controller (AHA1522B) was not recognized, but AHA2940UW was.
I disabled the bios of AHA1522B in vain. I tried with Slackware Linux
with the same result.

I can connect the CD-ROM to AHA2940UW, but I have Jaz still on the
AHA1522B since AHA2940UW works that way.

Please let me know if there is any way I can use both of the controllers
or I can use all of the devices (Wide SCSI H/Ds, SCSI CD-ROM, SCSI Jaz)
on the AHA2940UW..

Dong Hwan Nam
#18-1 2/6 Bu-Won Dong, Kim-Hae Si, Kyong-Nam, Seoul, Korea

Tel: 011-82-525-25-3563/33-8829, Fax: 011-82-525-25-3563

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