Note the following restrictions related to Solstice DiskSuite.
In Solstice DiskSuite configurations using mediators, the number of mediator hosts configured for a diskset must be an even number.
The RAID5 feature in the Solstice DiskSuite product is not supported. RAID5 is supported under Sun StorEdge Volume Manager and Cluster Volume Manager. A hardware implementation of RAID5 is also supported by the Sun StorEdge A3000 disk expansion unit.