Posted on 05-27-2008 12:24 AM
we discovered that having the wrong partition scheme on intel based macs
makes it impossible to upgrade to leopard.
must be GUID not APM.
well i used a utility called ipartition which not only can change
partition scheme's non destructively, it can resize partitions between amc
and windows & add an efi partition if need be.
I have added this utility to my netboot infrastructure. it is sweet. and
only $50.
Siddhartha Chadda
Chief Technology Officer
e: schadda at oco.com
p: 612 215 3533
f: 612 215 9801
c: 612 986 9310
OLSON
We Build Bonfire Brands
www.oco.com
Posted on 05-27-2008 12:33 AM
You can use diskutil from the command line and write a pre action script
that runs and wipes the drive with the GUID partition instead of using
APM. It wouldn't cost anything and you wouldn't have the overhead of
loading an application at netboot.
Just an idea though.
Thomas Larkin
TIS Department
KCKPS USD500
tlarki at kckps.org
cell: 913-449-7589
office: 913-627-0351
Posted on 05-27-2008 12:52 AM
i think non destructive is the key. apple's way of changing from GUID to APM scheme's is destructive.
Siddhartha Chadda
Chief Technology Officer
e: schadda at oco.com
p: 612 215 3533
f: 612 215 9801
c: 612 986 9310
OLSON
We Build Bonfire Brands
www.oco.com
Posted on 05-27-2008 01:36 PM
Are you doing just upgrades, or are you doing fresh installs? Sounds like upgrades. Is that going okay? I don't plan on doing any upgrades to Leopard, only new installs, so destructive would be fine as you're laying a new image down.
-John