单项选择题
A.Create LVM mirrors between LUNs
B.MPIO is necessary as the device driver
C.Use separate fibre adapters in the Virtual IO Server for each LUN
D.Virtual IO Server is a disk subsystem and must control the LUNs behind it
单项选择题 A current Sun Solaris customer has just purchased their first p5 590. During the Solution Assurance, the backup requirements were discussed. Which of the following should be recommended to the customer with regards to restoring rootvg?（）
单项选择题 Withascalablevolumegroup,whereisthelogicalvolumecontrolinformationstoredonthedisk?（）
单项选择题 Companycom is currently using a p690 and has just ordered a p5 590. They prefer to run in full system partition mode, since their application will utilize all the resources in the machine, and they dont want the overhead of an LPAR. What is the best response to the customer about the POWER5 capabilities?（）