E20-593 Online Practice Questions and Answers

An EMC NetWorker customer wants to perform a complete backup of a SQL server with three databases. Which save set name should be used?

A. MSSQL:

B. MSSQL:DB

C. MSSQL:*

D. MSSQL:ALLDB

You are using NetWorker Management Console (NMC) to manage an EMC NetWorker server. You want to add a second data zone to your environment and monitor this data zone using the existing NMC. How can this be done?

A. Add the second NetWorker server as a new host under the NMC enterprise hierarchy.

B. Add the new NetWorker server to the servers file on the NMC host.

C. Grant the console user role to the administrator of the new server.

D. Select diagnostic mode in the NMC Setup window.

A customer's EMC NetWorker environment has a Solaris client that had been backing up without failing for several weeks. The client has the following local mount points:

/ /usr /home /var

And two nfs mount points: /mars/data1 /jupiter/data1

The save set was identified as "ALL" in the client resource. The client had crashed and was successfully rebooted the previous day. The first request for a restore for this client was submitted for the last night's backup of /mars/data1/ Monthly.doc and /jupiter/data1/Weekly.xls. The jupiter restore is successful but the mars data is not found and fails to be restored.

What is the most likely cause of this restore failure?

A. /mars/data1 was not in the /etc/vfstab file and had not been backed up.

B. The /nsr/res/servers file on mars is empty, prohibiting the restore.

C. The nsrexecd was not running on mars, preventing the backup.

D. The client save set was identified as ALL. ALL does not back up nfs mounts points.

In EMC NetWorker, which setting determines the maximum number of concurrent save set backups within a data zone?

A. Client parallelism

B. Group parallelism

C. Pool parallelism

D. Server parallelism

Which feature of EMC NetWorker allows multiplexed, heterogeneous data to reside on the same tape?

A. OTF

B. TAR

C. CPIO

D. ZIP

A user on the EMC NetWorker client wants to initiate a backup of selected files. At a minimum, which components must be configured before the backup can succeed?

A. Client resource, group resource, device resource, labeled volume for the device

B. Save set, save group, schedule

C. Client resource, device resource, clone resource

D. Advanced file type device, client resource, labeled volume for the device, staging policy

What is a core function of vStorage API support in EMC NetWorker?

A. Eliminates intermediate storage required by VCB to cache the snapshots

B. Supports ESX 3.5, 4.0 and 4.1

C. Change Block Backup and Recovery Support.

D. Utilizes intermediate copy step required by VCB.

Which EMC NetWorker process keeps the record of the TCP/IP port range that is used by EMC NetWorker processes?

A. nsrexecd

B. nsrports

C. nsrd

D. nsrpm

Which Dell EMC NetWorker daemon manages device operations on a storage node on behalf of the nsrd process?

A. nsrmmgd

B. nsrsnmd

C. nsrmmdbd

D. nsrmmd

A Dell EMC NetWorker backup is configured as a probe-based backup. What must be configured in the workflow for this backup?

A. Probe and backup actions

B. Backup and clone actions

C. Probe action only

D. Check Connectivity and probe actions