NetApp NS0-504 Online Practice Questions and Exam Preparation

NetApp NS0-504 Online Questions & Answers

• Question 311:

  You are about to replace a failed Brocade Fibre Channel switch. Which three steps do you take prior to connecting the switch in the SAN? (Choose three.)

  A. Force the new switch to be the principle switch.
  B. Change the domain ID of the replacement switch to the domain ID of the failed switch.
  C. Clear all zoning configurations on the replacement switch.
  D. Change the core PID format of the replacement switch to the core PID format of the failed switch.
  E. Preload the zoning information from the fabric onto the new switch.
  B. Change the domain ID of the replacement switch to the domain ID of the failed switch.
  C. Clear all zoning configurations on the replacement switch.
  D. Change the core PID format of the replacement switch to the core PID format of the failed switch.

• Question 312:

  Which components must you configure when configuring CHAP to be used with iSCSI?

  A. host, Ethernet switch, storage controllers
  B. host and storage controllers only
  C. host only
  D. storage controllers only
  B. host and storage controllers only

• Question 313:

  Which command or procedure would you use to undo a volume SnapRestore operation?

  A. snap restore -r vol
  B. snap revert -s vol
  C. snap restore undo vol
  D. You cannot undo a SnapRestore operation at the volume level.
  D. You cannot undo a SnapRestore operation at the volume level.

• Question 314:

  The cluster administrator determines the cluster management LIF is down. What is another method to access the cluster?

  A. Login via one of the FC LIFs.
  B. Login via one of the data LIFs.
  C. Login via one of the intercluster LIFs.
  D. Login via one of the node management LIFs.
  D. Login via one of the node management LIFs.

• Question 315:

  Which three /etc/snapmirror.conf entries will support synchronous or semi-synchronous SnapMirror?

  A. FilerA:source_vol FilerB:destination_vol visibility_interval = lhr, outstanding = 3ms, cksum=crc32 syns
  B. FilerA:source_vol FilerB:destination_vol 0-55/5 * * *
  C. FilerA:source_vol FilerB:destination_vol sync
  D. FilerA:source_vol FilerB:destination_vol outstanding=3s sync
  A. FilerA:source_vol FilerB:destination_vol visibility_interval = lhr, outstanding = 3ms, cksum=crc32 syns
  C. FilerA:source_vol FilerB:destination_vol sync
  D. FilerA:source_vol FilerB:destination_vol outstanding=3s sync

• Question 316:

  Which command would you use to verify that the iSCSI service is running?

  A. iscsi protocol
  B. iscsi service
  C. iscsi show
  D. iscsi status
  D. iscsi status

• Question 317:

  Which two switches are supported cluster switches? (Choose two.)

  A. Brocade 8000
  B. Brocade FLS624
  C. Cisco Nexus 5010
  D. Cisco Nexus 5020
  E. Cisco Catalyst 2960
  C. Cisco Nexus 5010
  D. Cisco Nexus 5020

• Question 318:

  Click the Exhibit Button

  

  The table highlights the space management policy that is defined for a particular flexvol, acmevol. Based on the information provided in the table, which action will the storage controller take when it runs out of space in the volume?

  A. It will try deleting Snapshot copies first to reclaim space before trying to grow the volume.
  B. It will grow the volume before deleting Snapshot copies.
  C. It will only try deleting Snapshot copies to reclaim space and will not grow the volume.
  D. It is irrelevant since fractional_reserve is 0%.
  C. It will only try deleting Snapshot copies to reclaim space and will not grow the volume.

• Question 319:

  What security mechanism can an administrator use on an OSSV client to set permissions allowing backups to a SnapVault secondary system?

  A. Via /etc/hosts.equiv file
  B. QSM access list modifiable via svconfigurator
  C. Contents inside a file called access and located in OSSV /snapvault/etc
  D. MD5 based authentication between SnapVault primary and secondary, with changeable password
  B. QSM access list modifiable via svconfigurator

• Question 320:

  A company is planning to use physical Raw Device Mappings (RDMs) in their ESX environment. Which LUN type should they use on the NetApp storage system if they want to prevent LUN I/O alignment issues?

  A. They should use the VMware LUN type.
  B. They should use the LUN type matching the guest operating system.
  C. ESX will automatically align I/O on WAFL boundaries if NetApp host utilities is installed.
  D. Any UNIX LUN type will work since it is an RDM.
  B. They should use the LUN type matching the guest operating system.