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 _______________________________________________ cobbler mailing list cobbler at lists.fedorahosted.org https://fedorahosted.org/mailman/listinfo/cobbler 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 _______________________________________________ cobbler mailing list [email protected] https://fedorahosted.org/mailman/listinfo/cobbler
