C4090-451 Exam Questions

A technical specialist has been asked to design a solution to address a video imaging archiving need. The customer needs to store images on disk for 90 days then keep them on tape...

In order to prepare to use the Storwize V7000 Data Migration Wizard which step must be executed first?

A customer has IBM storage installed including a Storwize V7000 Unified. The customer would like to do term performance monitoring of the Storwize V7000 Unified as well as their SA...

When migrating an HDISK on an AIX LPAR via Storwize V7000 Image mode migration, which HDISK property remains unchanged?

A customer currently has a NetApp solution today and is unhappy with the performance of the system. They are very happy with the SnapManager software from NetApp and that is one of...

A customer is planning for the implementation of a Storwize V7000 Unified system. How many Fibre Channel ports will be used by the Storwize V7000 Unified file modules?

A customer currently has an EMC Celerra and wants to change to another manufacturer. Which product should the technical specialist recommend to meet their requirements?

Based on the documented SAPR process, when must the pre Sales TDA be completed?

A customer has existing IBM storage that is due for a refresh. Currently, there is an issue with performance for a key application. The problem seems to relate to I/O response time...

Which two pieces of device specific information are asked for when first opening a PMR by phone?

A customer has an environment based IBM DS storage systems. A question has been raised as to whether a Storwize V7000 with a multi-tier disk solution would provide adequate perform...

A customer wants to implement a high availability solution split across two remote sites located 1 km apart. They are considering one dual node N series system What should the tech...

A customer wants to monitor and manage their IBM storage systems' configuration and performance. Which of the following products would meet their needs?

A customer has HP and EMC midrange storage systems. Their main concern is that they have multiple management applications for these systems and they want to be sure they have effic...

As part of a customer data management solution, it is necessary to store unused data on a low cost device to achieve the necessary cost benefit. While a tape library solution would...

A technical specialist is discussing the benefits of a PureFlex solution with the CIO and IT Director of a prospective customer. Which benefit will be most attractive in the initia...

The customer is currently running a mixed Windows and UNIX SAN environment with 100 TB of capacity on old EMC CLARiiON hardware. They want to add an additional 100 TB of new disk c...

The RAID functionality for the Storwize V7000 came from which IBM storage product?

On the Storwize V7000 Unified what feature can automatically move files to separate tiered pools of storage without disrupting access to hosts?

A prospect is considering a single chassis PureFlex. Which of the following business pressures could be reduced with the installation of PureFlex?

From a file sharing perspective, which of the following is a competitive advantage of the Storwize V7000 Unified compared to EMC VNX and NetApp in 7-mode?

A customer comments that they would like to implement a storage management solution that can monitor their entire storage environment via SMI-S. They have a combination of EMC, Net...

What characteristics do iSCSI and FCoE have in common?

Which of the following statements is true about the Storage Tier Advisor Tool (STAT) utility when used with the IBM Storwize V7000?

A customer has two locations, each with a storage system connected to a Fibre Channel SAN. They want to replicate between the storage systems across their WAN, and the storage syst...

Which statement best describes Information Lifecycle Management?

A customer has a large VMware estate on a single site and is planning to add a second location. The site is only 20 km away, and they are interested in being able to use vMotion to...

During a requirements gathering exercise, a customer explains that their environment is synchronously replicated between two sites. Considering next year's growth as well, the work...

The Easy Tier feature is available on which products?

Which of the following is true about volume compression in a SAN Volume Controller?

A customer has a Storwize V7000 and they have the need to migrate local volumes between storage pools. Which function can be used for migrating local volumes between storage pools?

A customer would like to see how performance has improved with the DS5020 compared to their existing DS4800 they are looking to replace. Which tool would be used to help determine...

IBM System Storage DS3500 supports which of the following protocols?

Where would the technical specialist find the clearance specification for a TS3500 Tape Library?

An N series customer wants to recover their database volumes to a point in time. Which combination of N series features will accomplish this?

Which RAID levels are supported on N series?

A customer is having major issues backing up a Microsoft SQL Server database whose data is resident on a DCS3700 They are interested in point-in-time copies and integration with Ti...

A customer has a requirement to begin archiving data for a lifecycle management initiative. The customer needs to use software for archiving and retrieving the data, and a magnetic...

Which resource would give a technical specialist a competitive side-by-side comparison of different vendors' products?

Which of the following statements is true about the IBM Active Cloud Engine (ACE)?

Which of the following statements is true about the DCS3700?

Considering the TS7600 Appliance family with ProtecTER V3.2, which of the following is a supported interface for host backup?

A customer wants to improve performance on a DS3512 single controller storage system. The technical specialist has been asked to evaluate options and make a recommendation. Which o...

What tool should be used to size an IBM N series for performance?

The exhibit shows a non-IBM tape library setup, where Fabric A, in addition to controlling tape drives 1 through 3, also controls the tape library controller. In the event of Fabri...

Which tool allows the technical specialist to see the components needed to perform an upgrade on a Storwize V7000 and get a list price of the costs?

What is needed to upgrade a TS7620 ProtecTER Deduplication Appliance Express from 5.4 TB to 11 TB physical capacity?

How is Real-time Compression licensed on the Storwize V7000?

Which distributed file system does the Storwize V7000 Unified use to store and retrieve files?

What is the competitive advantage of a Storwize V7000 solution compared to midrange disk systems from EMC, Dell HP, HDS?