NS0-502 Online Practice Questions and Answers
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%.
Click the Exhibit button.
Based on the diagram shown, what is the appropriate FC switch topology?
A. full mesh
B. core-edge
C. full cascade
D. partial mesh
What are two possible impacts to consider when changing the cfmode to single_image?. (Choose two.)
A. There more paths to LUNs.
B. Target port WWPNs will change on at least one controller.
C. You must use hard zoning (zoning by ports).
D. There are fewer paths to LUNs.
E. hosts running Solaris since it does not support single_image cfmode
What are two functions of iSCSI access lists? (Choose two.)
A. control the network interfaces on the storage system that an initiator can access
B. define authentication parameters(CHAP)
C. limit the number of network interfaces advertised by the storage system
D. define MPIO behavior
What should you do to test NetApp storage controller failover in a high availability FC environment?
A. shut down the FC switch in the fabric that the storage controller is attached to
B. shut down FC ports on the FC switch that the storage controller is attached to
C. pull FC cables connecting the storage controller to the FC switch
D. issue the takeover command on either storage controller
Which software feature must be supported and configured on the NetApp storage controller to configure multipath high availability between the storage controller and disk shelves?
A. MetroCluster
B. Software Disk Ownership
C. Snapshot copies
D. Single System Image cfmode
A company wants to use jumbo frames to improve performance with their iSCSI network. When setting up the Ethernet switches for jumbo frames, which three components need to be configured? (Choose three.)
A. Ethernet port on Management Console
B. Ethernet port on RLM
C. Ethernet port on host system
D. Ethernet port on storage device
E. Ethernet port on FC switch
F. Ethernet switch ports being used
Which statement is NOT true regarding NetApp Snapshots of VMware ESX datastores?
A. A NetApp Snapshot captures the entire FlexVol including information NOT associated with VMDKs.
B. For VMDKs on VMFS datastores, to restore a specific VMDK requires a copy from the NetApp Snapshot to the datastore.
C. NetApp Snapshots can be employed to backup VMFS, NFS, or RDM datastores.
D. NetApp Snapshots are instantaneous, so they always produce an application consistent image
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