Bug 603845

Summary: Can't do a network install of rhel 6 beta 1 on IBM ppc64
Product: Red Hat Enterprise Linux 6 Reporter: groug
Component: kernelAssignee: Steve Best <sbest>
Status: CLOSED NOTABUG QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: medium Docs Contact:
Priority: low    
Version: 6.0CC: jolsa, nhorman, peterm, syeghiay, tgraf
Target Milestone: rc   
Target Release: ---   
Hardware: ppc64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2010-06-23 14:59:50 UTC Type: ---
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
rhel-6 network install crash on ppc64 none

Description groug 2010-06-14 16:58:24 UTC
Created attachment 423910 [details]
rhel-6 network install crash on ppc64

Description of problem:

While trying to do a netwrork install of rhel-6 with yaboot, the kernel panics when it tries to mount the root partition.

Version-Release number of selected component (if applicable): rhel-6 beta 1

How reproducible: always

Steps to Reproduce:
1. Setup a tftp server with yaboot and rhel-6 installation files (vmlinuz and ramdisk.image.gz) from the ppc/ppc64 directory on the DVD.
2. Boot the LPAR in network mode (SMS)

Actual results:

Yaboot loads the files, boots the kernel and then the kernel crashes.

Expected results:

The kernel doesn't crash and anaconda starts.

Additional info:

In the beginning I couldn't even get this far, a crash occured in OF. Then, I started to try some alternate values for the real-base parameter in OF. Finally, I got into this with real-base = 0x3000000...

Comment 2 RHEL Program Management 2010-06-14 19:02:56 UTC
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.

Comment 3 groug 2010-06-23 14:59:50 UTC
My tftp setup was wrong and I wasn't using the right yaboot... Now everything is okay.

Sorry for any inconvenience.