NetApp Network Appliance NACA Certification NS0-153 Questions & Answers

• Question 11:

  Which command would create LUN clone named lun0.clone from the LUN lun0 on volume vol2?

  A. Ilun clone start create /vol/vol2/lun0.clone -b /vol/vol2/lun0 snap_recent

  B. Ilun clone create /vol/vol2/lun0.clone -b /vol/vol2/lun0 snap_recent

  C. Ilun clone create /vol/vol2/lun0 -b /vol/vol2/lun0.clone snap_recent

  D. Ilun clone create /vol/vol2/lun0.clone -b /vol/vol2/lun0 -s snap_recent

  Correct Answer: B

• Question 12:

  What utility on the storage system will allow you to capture network packet information?

  A. netstat

  B. snoop

  C. pktt

  D. traceroute

  Correct Answer: C

• Question 13:

  Which statement best describes the output of this command? sysstat -s 5

  A. Display extended output every five seconds and print a summary after five counts.

  B. Display extended output every five seconds and print a summary upon termination.

  C. Display the default output every five seconds and print a summary upon termination.

  D. Display the default output every five seconds and terminate after five counts.

  Correct Answer: C

• Question 14:

  For automatic user name mapping to occur for a CIFS and UNIX user name that are the same, you must do what?

  A. Enter the user names in the /etc/hosts.equiv file.

  B. Use both an NIS server and a Domain Controller in the network.

  C. Enter the CIFS user in the NIS database.

  D. Nothing, mapping will occur if user name authentication is available.

  Correct Answer: D

• Question 15:

  Which three attributes would you specify when creating a LUN?

  A. The path to the LUN.

  B. The block attribute of either iSCSI or FC.

  C. The size of the LUN.

  D. The version of Data ONTAP.

  E. The host operating system of the system attached to the LUN.

  Correct Answer: ACE

• Question 16:

  You receive an error message from an iSCSI host stating there is an authentication error. Which command would you use to troubleshoot the failure?

  A. iscsi security delete

  B. iscsi security generate

  C. iscsi show adapter

  D. iscsi security show

  Correct Answer: D

• Question 17:

  Which set of protocols provide block-level access to NetApp storage?

  A. CIFS and NFS

  B. iSCSI and FCP

  C. HTTP and FTP

  D. SNA and RPC

  Correct Answer: B

• Question 18:

  Which three items are NFS resources for export? (Choose three.)

  A. volume

  B. subnet

  C. directory/qtree

  D. aggregate

  E. file

  Correct Answer: ACE

• Question 19:

  Which three steps should be taken when troubleshooting a "stale nfs file handle" response to an NFS mount request on a Solaris system? (Choose three.)

  A. Check the client's fstab.

  B. Check for connectivity to the storage system from the client.

  C. Check show mount -e to the storage system from the client.

  D. Check the /etc/sd.conf file on the client.

  E. Check the output of the exportfs command on the storage system.

  Correct Answer: ACE

• Question 20:

  Before running lun setup on the storage system, you must first create the igroup to which the initiator will be attached.

  A. True

  B. False

  Correct Answer: B