After hours of watching OpenSolaris 2008.05 reinstall over and over again, I'm just flat stuck. The host is Vista Ultimate x64, and I'm using the newly release VirtualBox 1.6.2. I'm fairly certain I've got everything installed fine...it was a piece of cake to setup Ubuntu 8.04 and Server 2008 guests.
Essentially what I'm trying to accomplish is setup an OpenSolaris guest to play around with the capabilities of ZFS. Since this is more or less practice for building a physical server, I want to use the SATA controller for all the drives. I've got 1 boot drive and 3 identically sized drives for storage. I've tried almost every combination of the advanced options. I always get one of the following errors:
Once this error shows up, the vm is hung and all I can do is close it. VirtualBox isn't hung, since it responds to closing the vm. I've seent his one the most.

The next most common error is the same as above, but it only gets as far as the 'Use is subject to license terms' before it hangs. Both this error and the previous one max out one of the host cores.
Then this one I've only seen once on my most recent attempt. The difference here is that I re-downloaded the iso image, burned it to a disc, and used the physical media to install from. (Note: I've verified the MD5 hash on the image)

I was able to get OpenSolaris to install on the SATA controller using VirtualBox 1.6.0...but A) every time I touched the VirtualBox GUI it messed up the hard drives and B) I couldn't get the host networking to work. About the only thing I haven't tried is using VBoxManage to setup the vm.
Any ideas?
Thanks!
John