1) Yes
2) Yes

Cluster DGs are pretty much the same as normal dynamic DGs except they don't
auto-import on reboot and they hold a SCSI reservation on the disks. If a
cluster DG forms a Volume Manager Disk Group resource and you split the
group (for off-host processing) then you will receive a warning but you can
still go ahead and split it even if the resource is online.


KM


"Dennis" wrote in message
news:3e5cee18$1@hronntp01....
>
> 1) Can I upgrade a basic disk with data on the volume to a cluster disk
without
> loosing my data.
>
> 2) Can you mirror and break the mirror of a cluster disk (for data
migration
> purposes)
>
>