Now 

Mount the file system with the mount(1M) command, specifying the metadevice name as the mount device, such as /dev/md/dsk/d30.

Automatically when the system boots 

Create or modify the file system's entry in /etc/vfstab file, using the metadevice block and raw device names.

As a shared (exported) resource

Create a file system entry in the /etc/dfs/dfstab file.