HP XP Array Manager Software - Manual (Page 30)

4. Finally, if the error cannot be resolved with the above steps, the error may have been caused by
the OS, LVM, driver layer, or an intermittent hardware error. In this case, you should contact
each vendor to resolve the problem. Database Validator protects your database from these rare
error conditions, demonstrating the value of this functionality.
Performing Database Validator Operations 30