So you don't have the packages: SUNWldomr & SUNWldomu installed?
Note that the packages to install have a .v extension.....
Rob
> # ls -l /devices/virtual-devices at 100/
> total 8
> drwxr-xr-x 2 root sys 512 May 2 2008 console at 1
> drwxr-xr-x 2 root sys 512 May 2 2008 n2cp at 7
> drwxr-xr-x 2 root sys 512 May 2 2008 ncp at 6
> drwxr-xr-x 2 root sys 512 May 2 2008 random-number-generator
> at e
>
> channel-devices at 200 is missing.
>
> # tail -20 /var/svc/log/ldoms-ldmd:default.log
> ...
> [ Jun 12 08:02:34 Executing start method ("/opt/SUNWldm/bin/ldmd_start") ]
> Added to channel ds, service dr-cpu, versions 1.1 1.0
> Added to channel ds, service dr-crypto-mau, versions 1.0
> Added to channel ds, service dr-crypto-cwq, versions 1.0
> Added to channel ds, service dr-vio, versions 1.0
> Added to channel ds, service fma-cpu-service, versions 1.0
> Added to channel fmactl, service fma-phys-cpu-service, versions 1.0
> Added to channel ds, service fma-mem-service, versions 1.0
> Added to channel fmactl, service fma-phys-mem-service, versions 1.0
> Added to channel fmactl, service fma-pri-service, versions 1.0
> Added to channel ds, service keystore, versions 1.0
> Added to channel spds, service mdstore, versions 1.0
> Added to channel ds, service md-update, versions 1.0
> Added to channel ds, service domain-shutdown, versions 1.0
> Added to channel ds, service domain-panic, versions 1.0
> Added to channel spds, service pri, versions 1.0
> Added to channel ds, service var-config, versions 1.0
> fatal error: No such file or directory: Unable to open VLDC instance
> /devices/virtual-devices at 100/channel-devices at 200/virtual-channel at
> 0:hvctl for contacting hypervisor
>