C4090-456 by IBM Actual Free Exam Q&As

Question 1

Where is the XIV VSS Provider software installed?

A. as a plug-in to the XIV GUI B. on the interface modules of the XIV system C. on the XIV maintenance module D. on servers or VMs connected to the XIV system

Discussion 0

Correct Answer: D Vote an answer

Question 2

An XIV snapshot is taken daily from the same volume and kept for one week.
If it is Friday and the system is restored from a snapshot taken on Tuesday, why is it possible to return to a snapshot taken on Thursday?

A. because snapshots were all converted to full copy B. because there is sufficient space in the snapshot reserve C. because the deletion priorityis set correctly D. because there are no dependencies between subsequent snapshots

Discussion 0

Correct Answer: D Vote an answer

Question 3

The XIV Gen3 module interconnect implements which technology?

A. iSOSI B. InfiniBand C. PC D. SAS2JJ

Discussion 0

Correct Answer: B Vote an answer

Question 4

Which XIV system feature increases the level of reliability of the system?

A. snapshots B. protected cache C. solid state drives D. Quality of Service

Discussion 0

Correct Answer: B Vote an answer

Question 5

Which of the following is a benefit of the XIV system's storage allocation methodology?

A. parityis protecting data across all modules B. all workloads are distributed throughout the system C. one MB partitions ensure efficient cache utilization D. storage pools are always allocated on separate physical disks

Discussion 0

Correct Answer: B Vote an answer

Question 6

How many active module interconnects are there between data modules on an XIV system Model A14?

A. one Ethernetconnection B. sixEthernetconnections C. two Ethernetconnections D. four Ethernet connections

Discussion 0

Correct Answer: C Vote an answer

Question 7

Which statement is true about the XIV migration?

A. The customer must also purchase a SAN Volume Controller. B. Before commencing migration the optional license must be installed. C. The customer must be aware that a short period of host downtime is needed. D. Data can be migrated without any host interruption.

Discussion 0

Correct Answer: C Vote an answer

IBM XIV Storage System Technical Solutions V4 - C4090-456 Exam Practice Test