You can abbreviate the names of physical disk slices and Solaris Volume Manager volumes. The abbreviation is the shortest name that uniquely identifies a device. Examples follow.
A Solaris Volume Manager volume can be identified by its dnum designation, so that, for example, /dev/md/dsk/d10 becomes simply d10.
If a system has a single controller and multiple disks, you might use t0d0s0, but with multiple controllers use c0t0d0s0.
For more information on naming requirements and guidelines, see “Overview of Solaris Volume Manager Components” in Solaris Volume Manager Administration Guide.