NetApp NS0-502 Online Practice Questions and Exam Preparation

NetApp NS0-502 Online Questions & Answers

• Question 41:

  A 200-GB LUN is created in an empty 500-GB volume with the volume guarantee option set to Volume. LUN reservation is enabled and the fractional reserve is set to 100 and scheduled snapshots are disabled.Directly after LUN creation, what is the maximum free space available in the volume?

  A. 200 GB
  B. 300 GB
  C. 400 GB
  D. 500 GB
  B. 300 GB

• Question 42:

  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 43:

  For which two purposes would the use of VLAN's be beneficial? (Choose two.)

  A. to isolate iSCSI traffic from LAN/WAN traffic
  B. to separate LAN from WAN traffic
  C. to isolate management traffic from other IP traffic
  D. to isolate UDP from TCP traffic in the IP network
  E. to isolate SSH traffic from other IP traffic
  A. to isolate iSCSI traffic from LAN/WAN traffic
  C. to isolate management traffic from other IP traffic

• Question 44:

  You are booting a NetApp storage system for the first time.In which order should the various components be powered on?

  A. any tape backup devices, disk shelves, network switches, NetApp controller heads
  B. NetApp controller heads, disk shelves, any tape backup devices, network switches
  C. NetApp controller heads, disk shelves, network switches, any tape backup devices
  D. network switches, disk shelves, any tape backup devices, NetApp controller heads
  D. network switches, disk shelves, any tape backup devices, NetApp controller heads

• Question 45:

  In a NetApp SAN solution, which value should you set for snap reserve for a volume holding LUNs?

  A. 100%
  B. 50%
  C. 20%
  D. 0%
  D. 0%

• Question 46:

  Which four FC fabric topologies does NetApp support? (Choose four.)

  A. four FC switches with multiple Inter-Switch Links (ISLs) between each pair of switches
  B. ten FC switches per fabric, daisy chained with a single ISL between switches
  C. four FC switches with multiple ISLs between ALL switches
  D. eight FC switches with no more than a single ISL between switches in a cascade topology
  E. dual FC switches with no ISLs
  F. a single FC switch
  G. a switched fabric that has 65537 ports
  A. four FC switches with multiple Inter-Switch Links (ISLs) between each pair of switches
  C. four FC switches with multiple ISLs between ALL switches
  E. dual FC switches with no ISLs
  F. a single FC switch

• Question 47:

  NetApp supports multiple FC paths from the host to the NetApp storage controllers. In addition to using multiple FC switches, which other NetApp supported components should you use for this type of configuration?

  A. multipathing host software, multiple storage controllers with multiple target ports each
  B. HBA with driver and firmware, multiple storage controllers with multiple target ports each
  C. HBA with driver and firmware, multipathing host software, multiple storage controllers with multiple initiator ports each
  D. HBA with driver and firmware, multipathing host software, multiple storage controllers with multiple target ports each
  D. HBA with driver and firmware, multipathing host software, multiple storage controllers with multiple target ports each

• Question 48:

  Click the Exhibit button.

  

  When should you define the space management policy that is shown in the table?

  A. when you want to thin provision the LUNs and make the volume size less than the LUN size
  B. when you want Data ONTAP to start deleting Snapshots to recover space from the volume before growing the volume
  C. when you want to set aside overwrite reserve space for the LUNs so that writes never fail with the presence of Snapshots
  D. when you want to guarantee space for Snapshots by letting the volume autogrow
  A. when you want to thin provision the LUNs and make the volume size less than the LUN size

• Question 49:

  Click the Exhibit button.

  

  You see the following error on the storage controller's console or messages file. What is the most likely cause for this error?

  A. portal group misconfiguration
  B. iSCSI CHAP misconfiguration
  C. iSNS misconfiguration
  D. IPsec misconfiguration
  B. iSCSI CHAP misconfiguration

• Question 50:

  Which utility on Solaris 10 can be used to collect information about firmware and driver versions for an Emulex LP1xxxx/LPe1xxxx HBA?

  A. EMutil
  B. SANutil
  C. hbainfo
  D. SANsurfer
  E. HBAnywhere
  E. HBAnywhere