Question about asking for help

Dan Horák dan at danny.cz
Wed Jan 30 07:32:24 UTC 2013


Robert Knight píše v Út 29. 01. 2013 v 22:18 -0500: 
> On 1/29/2013 6:26 PM, Robert Knight wrote:
> > That just a straight-up defect in the anaconda module iutil.py. There 
> > is no "anaconda" included.  There are other places where there is 
> > "storage.disks" in the code, so I'm guessing (and will check some time 
> > tonight) that removing the "anaconda." prefix will make that failure 
> > go away.

strange is that it doesn't affect real iron installation ... although
the can be difference between LPAR (that's what Hercules emulates) and
z/VM guest.

> >>
> >>> wherein it had tried a "chreipl" and it had failed.  I don't believe
> >>> there's more to do at this point.  lsreipl shows the expected device
> >>> already set up.  There are two more processes with /mnt/sysimage, one
> >>> being anaconda and the other bash.
> >>>
> >>> I guess I'll try hacking the iutil.py file before things start...
> >>
> > The bad news is that when this is fixed, we're going to see "Unable to 
> > set reIPL device to..."  followed by this: "After shutdown, please 
> > perform a manual IPL from ... to continue installation.", so that's 
> > not what's keeping it from booting.
> Removing "anaconda." did allow the code to run, but
> > 02:08:18,285 INFO program: Preparing boot device: dasda.
> > 02:08:18,296 INFO program: Done.
> > 02:08:18,341 INFO program: Running... chreipl node /dev/dasda
> > 02:08:18,780 ERR program: chreipl: Could not open "reipl/ccw/loadparm" 
> > (Permission denied)

the "reipl" step blocks other steps including setting up the network in
the installed image, see
https://bugzilla.redhat.com/show_bug.cgi?id=858996
IIRC the workaround is to copy the ifcfg-ctc0 file from /tmp
to /mnt/sysimage/etc/sysconfig/network-scripts and also setting the
root's password is needed after "chroot /mnt/sysimage"


Dan



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