C4090-457 Exam Questions

Where is the IBM Storwize V7000 GUI stored?

The IBM Storwize V7000 makes use of which drive interface internally?

What is required to allow CLI access to the Storwize V7000?

What tool will allow a user to determine whether or not the CPU utilization of the Storwize V7000 is trending upward?

In the Storwize V7000, what is the total combined number of snapshots, clones and backups that can be created from a single volume using FlashCopy?

The implementer wants to view the system event log due to some error messages on startup. Which function icon on the Storwize V7000 GUI is used to view the error message?

On the Storwize V7000 what will indicate that the USB key is ready for removal and the output file is ready for inspection?

Refer to the exhibit. Referring to the diagram, how many Volume Copies are there of Volume Ashok?

On a Storwize V7000, what is the maximum number of expansion enclosures that can be single SAS chain?

During the Storw.ze V7000 implementation a customer finds that activating Metro Mirror increases host write latency by 5X while leaving the host read latency unchanged Which of fol...

An implementer wants to use Real-time Compression on a seven-enclosure Storwize V7000 that is being installed. Additionally they are externally virtualizing another controller with...

In a clustered Storwize V7000 what function allows volumes to be moved across I/O groups?

There is existing data on a host to be migrated from old storage controllers into a new Storwize V7000. What is the first host step to be accomplished?

On the Storwize V7000 what is the meaning of LUN masking?

When the implementer is creating a clustered Storwize V7000 with four control enclosures, management IP address(es) need to be set in which enclosure or enclosures?

Where would the implementer go in the GUI to see what operations have failed on the system?

When installing one Storwize V7000 enclosure, how much space will occupy in the rack?

An implementer is connecting a Storwize V7000 to a host. What is therecommended number of HBA ports?

What action must be taken before Easy Tier can become functionally enabled?

An implementer is looking to verify supported HBAs, firmware, and driver levels for the Storwize V7000. What two places should be checked?

Which of the following operating systems is valid for running the initialization tool?

Refer to the exhibit. An implementer wants to set up a new user for the Storwize V7000. Where in the Storwize V7000 GUI would the implementer go to perform this step?

What occurs when a user implements Volume Mirroring on the Storwize V7000?

An implementer has a supported EMC storage system being virtualized by the Storwize V7000 EMC recommends the customer upgrade the EMC subsystem software. What is the best course of...

When using Brocade 8 Gbps Fibre Channel switches, with code level greater than 6.3, with a Storwize V7000, the switch ports connected to the Storwize V7000 must have a fillword set...

Which tool analyzes the statistics gathered by Easy Tier on a Storwize V7000?

What will reduce the real capacity of a compressed volume to a specified amount?

What must be configured on the Storwize V7000 to assign storage to a FCoE attached host?

Storwize V7000 implementation was planned to use FlashCopy preset "Backup" targets to backup various production application. Between planning and implementation of the Storwize V70...

All iSCSI hosts are defined to the IBM Storwize V7000 using iSCSI names. An iSCSI name can be either an iSCSI qualified (IQN) or:

Which role should be administrator assign to a user to enable them to only do snapshots of volumes?

What information is provided by the STAT tool?

What does the multipathing driver on the host accomplish?

Which user access selection would the administrator assign so a user can only check the status of the system?

An implementer has a Windows 2008 Server with Qlogic HBAs. They want to upgrade their HBA firmware to the latest supported level before attaching their new Storwize V7000. Which to...

The implementer has just logged into the Storwize V7000 for the first time and the system has a recommended RAID configuration. What are the customer options at this point?

Licensing for Real-time Compression on:

Before implementing compression in a Storwize V7000, the storage administrator is being challenged on the compression benefits on the volumes. What should the storage administrator...

The customer wants to verify their operating system on the host is compatible with the Storwize V7000. Where would the customer go to validate?

A Storwize V7000 implementation is going to useBrocade multiprotocol routers to extendSAN fabrics between sites. Aside from the SAN fabrics, what else do theBrocade multiprotocol n...

After analyzing the results of Comprestimator, it was determined that existing volumes are good candidates for compression. Which option will convert an existing volumes to acompre...

An implementer wants to segregate all their workload. What is the maximum number of pools on the Storwize V7000?

Refer to the exhibit. Based on the front view of this Storwize V7000 enclosures, which drive type is installed in this enclosures?

How many days can an external virtualization license be used for migration before incurring a cost?

The Easy Tier function supports which tiered storage configuration?

On the Pools function icon, which option is selected to create a storage pool?

An implementer needs to migrate a volume from an external storage controller to a Storwize V7000. The volume is currently used by a server for operating system boot from the SAN Wh...

When authenticating a user via Lightweight Directory Access Protocol (LDAP server), in what order would the following steps be performed? 1. Configure user groups on the system by...

When performing the initial system setup for the Storwize V7000 which login credential are required the set up?

A customer unpacks their new Storwize V7000 Along with the Storwize V7000 control enclosures find the following items: 2 x expansion enclosures 2 x 5m FC cables 4 x 1m SAS cables 2...