E20-690 Online Practice Questions and Answers

Refer to the exhibit.

Which component is located in location 3?

A. CS 1

B. CS 0

C. DAE 0

D. DAE 1

An engineer is installing a VNX Block system with two SPSs, a DPE, and two optional DAEs. After connecting the SPSs, which ports on the DPE would the engineer use to install the first DAE and the second DAE?

A. SAS port 1 from the DPE to the first DAE. SAS port 0 from the DPE to the second DAE.

B. SAS port 0 from the DPE to the first DAE. SAS port 1 from the DPE to the second DAE.

C. SAS port 1 from the DPE to the first DAE. SAS port 0 from I/O module 1 on the DPE to the second DAE.

D. SAS port 0 from the DPE to the first DAE. SAS port 0 from I/O module 1 on the DPE to the second DAE.

When installing a VNX gateway in the Auto-Config mode, which step is optional?

A. Create system RAID groups and LUNs for VNX File

B. Configure fibre switch zoning for Data Movers

C. Set up the Data Mover initiator records

D. Set up VNX Block storage groups

Refer to the exhibit.

Which command was used to generate this output?

A. /nas/sbin/connectemc

B. nas_emailuser

C. /nas/sbin/nas_connecthome

D. /nas/sbin/modemtst

When using VNX Installation Assistant to register a VNX system, which three methods can you use to transmit the registration and configuration package to EMC?

A. Automatic upload, manual upload utility, default email client

B. Automatic upload, default email client, Powerlink upload page

C. Manual upload utility, Powerlink upload page, SPcollect

D. Automatic upload, SPcollect, default email client

You are tasked with performing a DART patch upgrade on a VNX File storage system. What action would you take?

A. Perform the upgrade from the Control Station CLI.

B. Launch USM and use the System Software Wizard.

C. Open Unisphere and navigate to the System Properties Software tab.

D. Perform the upgrade using the VNX Installation Assistant.

Refer to the exhibit.

A user logs in to USM and under the Hardware section sees a storage icon with a? What does this mean?

A. The storage system is unsupported.

B. The storage system is inaccessible.

C. The storage system is unmanaged.

D. Either the storage system or one of its components is failed.

You are an EMC service provider and want to install the ESRS IP client solution. The workstation on which you want to install this software is on a network with a proxy server.

What information must be provided to install the solution?

A. Powerlink SecurID credentials and the proxy configuration

B. Proxy server IP address and the array IP address

C. Windows administrative credentials and the proxy configuration

D. Array serial number and the proxy configuration

You have completed a VNX Unified installation and are now verifying the configuration. You notice that the ConnectHome configuration is incorrect. You attempt to correct parameters using the CLI and are denied access. What could be the problem?

A. Not logged in as the root user

B. Not logged in as the sysadmin

C. Not logged in as nasadmin

D. Not logged in as administrator

A new client unfamiliar with Unisphere suspects a fault condition on a VNX system. What can they use to determine a fault?

A. Storage system component LEDs

B. Fault Status Report

C. Pre_Upgrade Report

D. Storage Processor Event log