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List:       cobbler
Subject:    [cobbler]  ProLiant "illegal opcode" problem with 2.2, okay with 2.0
From:       "Eldred, Doug" <doug.eldred () hp ! com>
Date:       2012-04-27 18:27:31
Message-ID: D86CF1D2733AD84EBF12FF60827B12593A02FBF5 () G4W3215 ! americas ! hpqcorp ! net
[Download RAW message or body]

Thanks for the ideas.

I checked, and pxelinux.0 has identical sizes and checksums on both my Cobbler 2.0 \
server and my Cobbler 2.0 server.  Grub.conf and device.map each have one entry, \
which is what I'd expect after a fresh install, and no editing of grub.conf has \
occurred.

Doug

-----------------------------------------------------------------------------------------



This sounds to me like a pxelinux.0 (i.e. SYSLINUX) issue, not a cobbler issue.
What happens if you use the pxelinux.0 version from the 2.0 box on the 2.2 box?

Or how about this?
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02695572&lang=en&cc=us&taskId=101&prodSeriesId=3884098&prodTypeId=3709945


Owen Mann, Interactive Data Real Time Services
60 Codman Hill Rd, Boxborough, MA 01719
978-795-3758 owen.mann at interactivedata.com


-----Original Message-----
From: cobbler-bounces at lists.fedorahosted.org [mailto:cobbler-bounces at \
                lists.fedorahosted.org] On Behalf Of Eldred, Doug
Sent: Friday, April 27, 2012 11:10 AM
To: cobbler at lists.fedorahosted.org
Subject: [cobbler] ProLiant "illegal opcode" problem with 2.2, okay with 2.0

All,

If I use Cobbler 2.0 to install RHEL to a ProLiant DL380=G6 or BL460-G6, everything \
works fine.  If I use Cobbler 2.2 to install the same RHEL (imported from ISO) to the \
same ProLiant, the install itself is okay, but when PXE tries to switch to booting \
from the HD it fails with a red screen saying "Illegal OpCode" and a bunch of hex \
information.  If I intervene to boot directly from the HD, or if I make PXE (NIC \
boot) no longer first in the list, it boots fine, so the HD itself seems to be okay.  \
Both machines have current BIOS and firmware (as reported by the iLO).

Does this ring any bells?

Regards,
Doug
----
MC Linux Infrastructure, 970-898-4860, Fort Collins 3UR8 (MS 57) "If you keep trying, \
you will occasionally do something worthwhile." -- Seymour Cray


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Regards,
Doug
----
MC Linux Infrastructure, 970-898-4860, Fort Collins 3UR8 (MS 57)
"If you keep trying, you will occasionally do something worthwhile." -- Seymour Cray


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