NS0-157 Online Practice Questions and Answers

What is the speed of the cluster interconnect ports on a FAS2552?

A. 10 Gb

B. 1 Gb

C. 8 Gb

D. 16 Gb

Which NetApp management tool configures AutoSupport for nodes in a cluster?

A. OnCommand System Manager

B. ConfigAdvisor

C. OnCommand Performance Manager

D. OnCommand Insight

When you use the volume snapshot autodelete command, what are three values for the commitment parameter? (Choose three.)

A. disrupt

B. volume

C. snap-reserve

D. try

E. destroy

You set up a SnapMirror relationship between two clusters and start the SnapMirror initialization. The transfer starts without error and begins replicating data. Before the initialization completes, a network failure occurs and the transfer fails to finish. Once the network failure is corrected, you attempt to initialize the transfer again, but receive the following error:

Volume rep_vol01 is restricted

Which step should you perform before attempting re-initialization?

A. Change the state of the destination volume to online.

B. Delete all Snapshot copies on the destination volume.

C. Change the state of the destination volume to offline.

D. Delete all data in the destination volume.

Storage QOS maximum throughput limits can be defined in terms of: A. IOPS only

B. MB/s only

C. IOPS or MB/s

D. IOPS and MB/s

Identify two synchronous Fpolicy applications (choose two)

A. quota management

B. file-access and audit logging

C. storage resource management

D. compression and decompression services

What are the four replicated database rings in a cluster? (choose four)

A. administrator

B. logical-interface manager (lifmgr)

C. management application (mgmt)

D. protocol management daemon (prtodb)

E. SAN management deamon (bcomd)

F. virtual-interface manager (vifmgr)

G. volume location database (vldb)

What should an administrator do first before shutting down two nodes of a 4-node cluster?

A. Migrate node-management LIFs to a node that is staying up

B. Move Vserver root volumes to a node that is staying up

C. Reassign the master of all RDB rings to a node that is staying up

D. Set both nodes that are coming down to "ineligible"

How can you prevent a single SnapMirror relationship from utilizing more than the desired bandwidth?

A. Specify a SnapMirror throttle for the destination mode

B. Specify a SnapMirror throttle for the whole cluster

C. Specify a SnapMirror throttle for that relationship

D. Enable SnapMirror network compression

Which process is used for client access for NFS and CIFS in Cluster-Mode?

A. accessd

B. accd

C. securityd

D. secd

E. mgwd

F. sysd

G. cached