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IBM XIV Storage System Technical Solutions V4 Sample Questions:

1. A customer wants to know if a Solaris 9 with DMP 5.1 can be used in a configuration with a QLogic HBA. Where would this information be found?

A) IBM System Storage Interoperation Center
B) IBM XIV Architecture, Implementation and Usage Redbook
C) Raise an RPQ to clarify support
D) IBM XIV InfoCenter

2. Which of the following statements is true of the XIV architecture?

A) Storage Pools are used to group volumes with similar performance requirements.
B) In a fifteen module XIV, fifteen physical disks are allocated as hot spares.
C) Every logical volume is spread over every physical drive.
D) For each mirrored 1 MB partition, one copy is always on an interface module.

3. What is the fastest way to see which volume is receiving the most IOPS on the XIV?

A) open XIV GUI and select the first 12 volumes, and then next 12 and so on
B) opentheXIV GUI and checkthe volume view
C) openXIVTopinthedefaultview
D) run XCLI command xcii volume_max_iops_list

4. XIV hardware architecture optimizes the usage of snapshots by:

A) a redirect-on-write operation using all drives in any snapshot process
B) copying data on write so the production drives are not over stressed
C) limiting the total number of snapshots to a maximum of 128 active pairs
D) offering the possibility to isolate the drives used for snapshot target space

5. Which statement is true regarding XIV connectivity to IBM PowerVM VIOS clients?

A) NPIV must be used.
B) NPIV is not supported.
C) AIX, Linux and IBM i VIOS clients are supported.
D) Direct iSCSI connection to VIOS is supported.

Solutions: