HP HP ExpertONE Certification HP0-J65 Questions & Answers

• Question 161:

  What can prevent oversubscription in a SAN?

  A. use shorter distance cables

  B. limit the number of ISLs

  C. add more ISLs

  D. add more devices

  Correct Answer: C

• Question 162:

  An HP customer has a 16 node SAN. The enabled zoning configuration consists of only 1 zone with 12 members in it. The other 4 nodes communicate with _____ members.

  A. 16

  B. 0

  C. 4

  D. 12

  Correct Answer: B

• Question 163:

  On a B-series switch, which two commands indicate that a port is configured for QuickLoop? (Choose two.)

  A. quickloopShow

  B. switchShow

  C. qlShow

  D. qloopShow

  E. cfgShow

  Correct Answer: BC

• Question 164:

  At which step of the SAN implementation process do you begin with the documentation process?

  A. while you perform the final test procedures

  B. before you begin the actual implementation

  C. after you have implemented the switch infrastucture

  D. when you connect and label the cables

  Correct Answer: B

• Question 165:

  Which three operating systems are supported in an HP heterogeneous SAN? (Choose three.)

  A. Tru64 UNIX

  B. Microsoft Windows 2003 Server

  C. IBM OS400

  D. IBM AIX

  E. HP NSK

  Correct Answer: ABD

• Question 166:

  What describes the HP method to implement LUN masking on SAN storage systems?

  A. VSAN

  B. persistant binding

  C. VersaStor

  D. SSP (Selective Storage Presentation)

  Correct Answer: D

• Question 167:

  A single-threaded application running on a single processor has slow performance. Data indicate the slow performance is due to an average disk queue-length of more than two. What can be done to increase performance?

  A. multi-thread the application

  B. use more disk drives in a stripe

  C. upgrade to faster I/O bus

  D. increase CPU speed

  E. upgrade to multi-processors

  Correct Answer: B

• Question 168:

  What is the difference between a partially meshed fabric and a fully meshed fabric?

  A. A partially meshed fabric has fewer ISLs installed supporting preferred data transfer directions and failover.

  B. A partially meshed fabric allows only homogeneous switch configurations.

  C. A partially meshed fabric has an ISL from each switch to each other switch.

  D. A partially meshed fabric is not fully resilient against failures.

  Correct Answer: A

• Question 169:

  What is the maximum number of zones a node can be a member of?

  A. 3

  B. 15

  C. unlimited

  D. 6

  Correct Answer: C

• Question 170:

  2Gb Switch Port A Port B In the ring configuration shown, what determines the best route from Port A to Port B? (Choose two.)

  A. zoning

  B. ISL trunking

  C. hop count

  D. FSPF Protocol

  E. translative mode addressing

  Correct Answer: CD