NS0-502

NS0-502 practice questions, page 4 of 5, with answer review and explanations.

Question 16

A 100-GB thinly provisioned LUN is allocated to a Windows host. 100 GB of data is written into the LUN. The current capacity utilization on the disk array as well as the host is 100%. 50 GB of data is deleted from the LUN. Space reclaimer has NOT been run. What is the current capacity utilization on both the host and the disk array?

  1. 50% on the host, 100% on the disk array
  2. 100% on the host, 50% on the disk array
  3. 50% on the host, 50% on the disk array
  4. 100% on the host, 100% on the disk array

Question 17

A customer has a four-node SUN cluster configuration. Each node has two, dual-ported HBAs. What is the minimum number of igroups that need to be created to map a LUN to the cluster?

  1. 1
  2. 2
  3. 4
  4. 8

Question 18

Zoning by World Wide Port Name (WWPN) is deployed and a host HBA is replaced. Which zone change needs to be made?

  1. No changes are necessary.
  2. The zone configuration should be changed to include the port to which the HBA is connected.
  3. The zone configuration should be changed to include the WWPN of the new HBA; the old WWPN will be automatically dropped.
  4. The zone configuration should be changed to include the WWPN of the new HBA and to remove the WWPN of the old HBA.

Question 19

Which three protocols can be used for communications between a host running SnapDrive for Windows and the NetApp Storage Controllers? (Choose three.)

  1. http:
  2. https:
  3. ftp:
  4. RPC
  5. ssh

Question 20

Any newly installed system with Data ONTAP 7.3.1 supports which cfmode?

  1. dual_fabric only
  2. single_image
  3. partner
  4. mixed