Red Hat Installation - RAID/SCSI adapter "support" for Enterprise 3.0 on AMD64

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Author RAID/SCSI adapter "support" for Enterprise 3.0 on AMD64
dlpnews01@msn.com

2005-02-01, 6:12 pm

No joy on my Tyan 2850 Opteron 144 system w/8GB RAM and LSI MegaRaid
320-1 RAID controller. It is a PCI/PCI-X controller plugged into a PCI
slot. (Just FYI, card works fine in the PCI slot for configuring RAID,
etc., and also installs/loads Windows fine.)

I am no guru, nor am I a total neophyte.. but I can't get Suse 9.0
Enterprise (64 bit), Mandrake 10.1 (64 bit) or Red Had Enterprise 3.0
(64 bit) to install using that LSI controller. They install fine with
Adaptec 29160 controller and IDE drive and even an ancient 1996 vintage
Adaptec 294UW. Red Hat recognizes the 320-1 controller but freeze
during install while "loading MegaRaid driver". The other two just
crash during install, despite getting latest correct driver disks and
installing with "dd" option and "acpi=no" as the instructions
recommend.

I'm not asking necessarily for a fix--I'm just curious what RAID
adapter will actually work with this system. For example, Adaptec
lists only it's latest PCI-X $500 adapter as "supported" with RHE 3.0.
But as I've mentioned, ancient hardware also works. I'd just as soon
use the Adaptec 160 RAID adapters for 1/2 the price, but RHE 3.0
doesn't list them as being supported.

A general question--do Linux distrubutions generally support most
pre-existing equipment? It looks like it to me in the case of the 1996
Adaptec SCSI card. Will RHE 3.0 work with any existing Adaptec RAID
adapter less than... five years old?
Thanks for the responses (in advance).

Dave in Colorado

Dave

2005-02-20, 8:47 pm

Have you tried the new SP1 cd's for SUSE 9? It has a newer megaraid
driver...

(Another) Dave



dlpnews01@msn.com wrote:
> No joy on my Tyan 2850 Opteron 144 system w/8GB RAM and LSI MegaRaid
> 320-1 RAID controller. It is a PCI/PCI-X controller plugged into a

PCI
> slot. (Just FYI, card works fine in the PCI slot for configuring

RAID,
> etc., and also installs/loads Windows fine.)
>
> I am no guru, nor am I a total neophyte.. but I can't get Suse 9.0
> Enterprise (64 bit), Mandrake 10.1 (64 bit) or Red Had Enterprise 3.0
> (64 bit) to install using that LSI controller. They install fine

with
> Adaptec 29160 controller and IDE drive and even an ancient 1996

vintage
> Adaptec 294UW. Red Hat recognizes the 320-1 controller but freeze
> during install while "loading MegaRaid driver". The other two just
> crash during install, despite getting latest correct driver disks and
> installing with "dd" option and "acpi=no" as the instructions
> recommend.
>
> I'm not asking necessarily for a fix--I'm just curious what RAID
> adapter will actually work with this system. For example, Adaptec
> lists only it's latest PCI-X $500 adapter as "supported" with RHE

3.0.
> But as I've mentioned, ancient hardware also works. I'd just as soon
> use the Adaptec 160 RAID adapters for 1/2 the price, but RHE 3.0
> doesn't list them as being supported.
>
> A general question--do Linux distrubutions generally support most
> pre-existing equipment? It looks like it to me in the case of the

1996
> Adaptec SCSI card. Will RHE 3.0 work with any existing Adaptec RAID
> adapter less than... five years old?
> Thanks for the responses (in advance).
>
> Dave in Colorado


Andreas Thienemann

2005-02-20, 8:47 pm

The LSI Megaraid Controller series should work without any problems on
RHEL3.

I for one do have several LSI MegaRaids SATA-150-6 cards running on
RHEL.

The installer should detect them out of the box.

bye,
andreas
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