C4090-451 Exam Questions

The customer is having a problem adding LUNs from a SAN-attached DS5020. The LUNs are showing up multiple times. The hosts are running Windows 2008 R2 Enterprise. How can this situ...

What does the Solution Assurance practice describe?

A technical specialist is working with a customer that wants to utilize a Storwize V7000 for iSCSI connection in their environment. The technician and the customer are drawing up t...

A technical specialist is working with a customer on a Boot from SAN project after migrating data from DASD to an IBM SAN. The customer is concerned about hardware system downtime...

A technical specialist is working with a customer on a new Storwize V7000 installation. The customer wants to begin the process of virtualization on external storage. Which of the...

What is the standard hardware warranty on the Storwize V7000?

During a customer meeting to plan the installation for two Storwize V7000 Unified systems, the customer details the following requirements. Which solution could potentially cause a...

An IBM Business Partner is proposing a Storwize V7000 as part of a solution to their customer. The customer is not currently an IBM Stowize V7000 user. Who is responsible for start...

A customer just purchased a Storwize V7000 and wants to upgrade their warranty. What is the best standard warranty available for the customer?

A customer has a Storwize V7000 with nine expansion enclosures, each with 24 drives. Given this configuration, what is the maximum number of drives that can be added to fully confi...

A customer has a Storwize V7000 with a single drive type installed. A question has been raised as to whether SSDs would alleviate an ongoing application issue. What is the IBM reco...

What is the default RAID configuration for a Storwize V7000 using 3 TB drives?

What GUI-based system management tool is used to manage N series storage subsystems and N series system objects?

A customer wants a new Storwize V7000 with 15 TB usable storage in one chassis. They need 10 Gbit iSCSI and do not want to use any 7200 rpm drives. What configuration should be rec...

The technical specialist is assisting a customer during the setup and configuration of two Storwize V7000 systems in a replicated configuration. As part of this setup, the customer...

Which N series software enables cost-effective, long-term retention of rapidly restorable disk- based backups?

A customer currently has an EMC block storage system using flash drives and wants to replace the EMC With an IBM solution that has similar automated features. Which IBM midrange so...

The Dynamic Disk Pool function in a DCS3700 requires what minimum number of disk drives?

What IBM N series software provides storage- enforced WORM and retention functionality by using open file protocols such as CIFS and NFS?

A customer's current backup solution uses NetBackup that is configured for "backup to disk". The customer has custom batch files to copy the "backup to disk" data to a NetBackup se...

A hospital is looking for a file server on which to archive medical images. There are currently 100 TB of medical images and the archive is projected to grow at 15% per year. The h...

What tool could be used with Easy Tier on a Storwize system to determine the amount of Solid State Disk that Easy Tier can utilize?

A potential storage customer has a large VMware environment which is managed by a small staff TN are looking at the IBM DCS3700 series storage with Dynamic Disk Pools. Which of the...

The IBM TS3310 is a midrange LTO tape library. What is the maximum number of LTO tape drives in a fully configured TS3310?

A customer is looking for a storage solution with integrated Information Lifecycle Management (ILM). IT management requires that the ILM implementation be fully automated and trans...

A customer has captured disk performance information from a Microsoft Windows server and has it stored in a name.csv file format. Which application can be used to import this name....

A customer requires tape backup to a TS7650 VTL Appliance to be available in a second data center. What should the technical specialist recommend?

Which disk system is included in IBM PureFlex?

A customer is considering real-time compression (RTC) for their highly available NAS environment with 1 GbE and 10 GbE connections. The primary requirement is no changes should be...

A customer obtained special support for a switch to be used with a Storwize V7000 that was not on the supported interoperability list. If the customer experiences a problem with in...

What is an RPQ?

A customer wants to deploy a 6 TB database using Storwize V7000. The exhibit shows the Disk Magic model that was created to predict the performance. When the system was deployed th...

What is the maximum number of I/O groups supported in a SAN Volume Controller clustered system?

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...

Which of the following is a correct statement about supported tape drive technologies in a SINGLE frame TS3500 Tape Library?

The customer would like to use the TS7650 Appliance model for replicating data between different data centers. How is replication licensed for the TS7650 Appliance?

A prospective customer is looking to upgrade their existing x86 and UNIX infrastructure. They would like ease of implementation, and the new system to have access to their existing...

A customer has several IBM LTO tape drives scattered throughout multiple floors and departments in their building and business. Further questioning discovers that the tape drives a...

What is the most efficient way to be kept up to date with technical information on an installed IBM storage system?

During the TDA process which item is addressed?

Which option is a chargeable feature in the Storwize V7000?

On the Storwize V7000, which IBM utility analyzes the expected compression savings for an existing volume containing data considered for compression?

A current IBM storage customer has an existing SAN environment and now requires encryption in flight. The environment today consists of a large variety of older disk and tape syste...

The customer has a single site NAS environment running on EMC hardware with a capacity of 100 TB. They want to replace this and add an additional 100 TB capacity. The new system wo...

A customer has an application that drives a high write workload (>50% of IOs are writes). Assuming the use of 10000 rpm or 15000 rpm SAS drives, what RAID type would be best suited...

A customer has an installed DS3524 and requests advice on how to add capacity to an existing logical drive. The technical specialist advises that hard drives need to be added to th...

The Storwize V7000 Real-time Compression is best suited for which filetype?

Which statement is true about disk extents in Storwize V7000?

A cost sensitive customer requires a tape library solution with four LTO drives and 40 tape cartridge slots. Which of the following products best fits the requirement?

A customer with an IBM SAN Volume Controller attached to Windows servers calls their Business Partner storage specialist asking for configuration assistance. What is the appropriat...