Multiple OpenBSD systems on the same disk

[<ed@overminder.com>]

Hi,

I'm trying to put 2 OpenBSD systems on my laptop, sharing the unique disk. I have tryed creating 2 different A6 partition and setting disk boundaries during install, but every time, at boot I get the last system I've installed.

For sure there's a bug in the install script, in fact it always installboot on the first A6 partition of the disk even if it isn't the first partition of the disk. It should installboot on the root of the current A6 partition.

However I also tryed to setup one big A6 partition and working with disklabel, but nothing...
How could I boot a system if the root belong to the other ?

Every tip or link to a doc is apprecciated.
Thanks.

Ed