NetApp NS0-502 Online Practice Questions and Exam Preparation

NetApp NS0-502 Online Questions & Answers

• Question 91:

  Which three tasks should be completed as part of the site preparation for install? (Choose three.)

  A. plan zoning configuration
  B. verify equipment move path
  C. determine aggregate layout
  D. verify power drops in the equipment location
  E. make contact with data center personnel
  B. verify equipment move path
  D. verify power drops in the equipment location
  E. make contact with data center personnel

• Question 92:

  During an equipment move a Fibre Channel cable from a host to a switch is accidentally plugged into a different switch port on the FC switch. However, the host still sees the storage devices on all its paths. What are two reasons why this is possible? (Choose two.)

  A. LUN masking uses switch port numbers and not WWPNs.
  B. The host HBA WWPN is a part of a WWPN zoning scheme.
  C. The Fibre Channel address for the HBA has not changed.
  D. The WWPN Alias was n changed on the NetApp Controllers.
  B. The host HBA WWPN is a part of a WWPN zoning scheme.
  D. The WWPN Alias was n changed on the NetApp Controllers.

• Question 93:

  Which three statements are true about Asymmetric Logical Unit Access (ALUA)? (Choose three.)

  A. It is a set of SCSI commands for discovering and managing multiple paths to LUNs on Fibre Channel and iSCSI SANs.
  B. It requires Array Support Library (ASL), a proprietary vendor library.
  C. It allows the initiator to query the target about path attributes, such as primary path and secondary path.
  D. It no longer requires proprietary SCSI commands.
  E. It works in standby and single_image cfmodes.
  A. It is a set of SCSI commands for discovering and managing multiple paths to LUNs on Fibre Channel and iSCSI SANs.
  C. It allows the initiator to query the target about path attributes, such as primary path and secondary path.
  D. It no longer requires proprietary SCSI commands.

• Question 94:

  When booting your NetApp storage system for the first time the system fails to boot.

  What should you do first to address this problem?

  A. You turn off your storage system and disk shelves, and then turn on the disk shelves. You then check the quick reference card that came with the disk shelf for information about LED responses.
  B. You re-download the boot image to the compact flash card, then reboot the system.
  C. You look for a description of the problem on the LCD and console. You then follow the instructions, if provided, on the LCD and console.
  D. You verify disk shelf compatibility and check the disk shelf IDs to verify that the disk shelf 1 (for DS14 series) must be connected to your system.
  C. You look for a description of the problem on the LCD and console. You then follow the instructions, if provided, on the LCD and console.

• Question 95:

  A company has five Windows servers that are dual-attached, four Linux servers that are single- attached, and ten dual-attached Solaris servers. The company wants a highly available architecture.A dual controller FAS3100 series with all onboard FC ports connected to the fabric is being proposed.

  What is the total number of FC ports and what type of fabric should be deployed from the choices shown?

  A. single fabric with 38 ports total
  B. dual fabrics with 38 ports total
  C. dual fabrics with 42 ports total
  D. single fabric with 42 ports total
  C. dual fabrics with 42 ports total

• Question 96:

  Which three steps are required to make a LUN visible to a NPIV-supported VM? (Choose three.)

  A. Map a LUN to the igroup containing the NPIV WWPNs.
  B. Configure a matching NPIV port on the NetApp controller.
  C. Set options.npiv.enable to TRUE on the NetApp controller.
  D. Create a zone containing NetApp target ports and NPIV WWPNs.
  E. Create an igroup on the NetApp controller containing the NPIV WWPNs.
  A. Map a LUN to the igroup containing the NPIV WWPNs.
  D. Create a zone containing NetApp target ports and NPIV WWPNs.
  E. Create an igroup on the NetApp controller containing the NPIV WWPNs.

• Question 97:

  You are creating an acceptance test plan and the subject of performance is raised. How should you define what the minimum performance should be?

  A. You should look up the test results for a similar system in previous performance testing and use those numbers.
  B. You should work with the customer to understand their performance expectations and determine the minimum performance they require for the application this system will support.
  C. You should use the published maximum performance specifications for this system.
  D. You should use the published minimum performance specifications for this system.
  B. You should work with the customer to understand their performance expectations and determine the minimum performance they require for the application this system will support.

• Question 98:

  What information needs to be included in a cabinet diagram? (Choose three.)

  A. NetApp storage system login information
  B. physical location of the rack in the data center
  C. storage controller configuration information
  D. rack identifying information
  E. location in the rack of NetApp storage controllers and storage shelves
  B. physical location of the rack in the data center
  D. rack identifying information
  E. location in the rack of NetApp storage controllers and storage shelves

• Question 99:

  On ESX 4.0 for guest operating systems in a Microsoft cluster configuration, the Path Selection Plug- in (PSP) for a MSCS LUN should be set to:

  A. MRU (Most Recently Used)
  B. RR (Round Robin)
  C. Fixed
  D. ALUA
  A. MRU (Most Recently Used)

• Question 100:

  Click the Exhibit button.

  

  Given the information shown in the diagram, which port has a NetApp device attached to it?

  A. port 3
  B. port 5
  C. port 6
  D. port 7
  D. port 7