About VxVM volume sets
|Article:HOWTO59551|||||Created: 2011-10-13|||||Updated: 2011-10-13|||||Article URL http://www.symantec.com/docs/HOWTO59551|
Volume sets allow several volumes to be represented by a single logical object. Volume sets cannot be empty. All I/O from and to the underlying volumes is directed via the I/O interfaces of the volume set. The volume set feature supports the multi-volume enhancement to Veritas File System (VxFS). This feature allows file systems to make best use of the different performance and availability characteristics of the underlying volumes. For example, file system metadata could be stored on volumes with higher redundancy, and user data on volumes with better performance.
Article URL http://www.symantec.com/docs/HOWTO59551