NS0-504 Online Practice Questions and Answers

Five minutes ago, you performed a single file SnapRestore on a large NFS file. 40% of your NFS users are now complaining about getting "stale file handles" for the file. Which is the most likely cause of this problem, and the best procedure to correct it?

A. This might be due to an NFS storage system and client mismatch. Check to see that these users have the same version of the NFS client that existed at the time the snapshot was taken.

B. NFS users why try to access a reverted file without first reopening it might get a "stale file handle" error message. Have the users try to reopen the file and see if the problem is resolved.

C. After a single file SnapRestore, NFS users have to reboot their systems. Have them reboot their systems.

D. These users are on a different subnet from the others. Start troubleshooting by checking their subnet.

To determine the version of Data ONTAP in which a bug has been fixed, use the NOW site _______ utility. (Choose two.)

A. AutoSupport

B. Bugs Online

C. NetApp Diagnostics

D. Release Comparison

E. System Configuration Guide

Which three statements are true about SnapLock volumes? (Choose three.)

A. SnapMirror supports SnapLock volumes.

B. There are two types of SnapLock volumes.

C. SnapLock volumes support per-file retention periods.

D. In Data ONTAP 7.2.5.1 and later, SnapLock Compliance volumes are not supported on the V- Series controller with NetApp Storage.

In a fabric-attached MetroCluster, a "site failure" is described as a __________.

A. failure of the Inter-Switch-Links (ISL)

B. failure of the interconnect cable

C. complete failure of the primary controller and disk shelves

D. malfunction of the Fibre Channel adapter on the cluster node

In Data ONTAP, the root user is exempt from these two quotas: _______. (Choose two.)

A. file quotas

B. group quotas

C. root quotas

D. tree quotas

E. user quotas

Which native GUI switch tool is used to manage Brocade switches and directors?

A. SAN Manager

B. Enterprise Fabric Services

C. Device Manager

D. Web Tools

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

A company has FC patch panels in their data center. They plan on using them to interconnect their storage controllers to the FC switches and the hosts using the storage. They have 62.5 micron cable between the patch panels. Which cable should you use on the NetApp storage controller's Target Ports to make this a supported configuration?

A. long wave SFPs, 62.5 micron FC cable

B. short wave SFPs, 50 micron FC cable

C. short wave SFPs, 62.5 micron FC cable

D. long wave SFPs, 50 micron FC cable

During a cluster failover operation (CFO), paths on the surviving node of the HA pair will show as:

A. Non Optimized

B. Indirect

C. Direct D. Asymmetric

To ensure correct version and patches for host capabilities such as multipathing and host clustering on specific OSes such as Solaris with Veritas DMP, which tool or information source should you consult?

A. SAN Configuration Guide for Cluster Mode

B. SAN Administration Guide for Cluster-Mode

C. Support.netapp.com Interoperability Matrix Tool

D. Now.netapp.com Product Documentation