The following points are important to understand when configuring RAID volumes on a SPARC T4 series server:
Before configuring and using RAID disk volumes on a SPARC T4 series server, ensure that you have installed the latest patches or SRU available for your operating system. Review the most recent product notes provided for your system for further guidance in keeping your OS up to date.
Volume migration (relocating all RAID volume disk members from one T4 series server to another) is not supported. If you must perform this operation, contact your authorized Oracle service provider.
Caution - When you create a RAID volume using the on-board disk controllers, all data currently on the disks you include in the volume will be lost.