High Volumes Storage Fundamentials V2

Transcription

1 High Volumes Storage Fundamentials V2 Number: Passing Score: 680 Time Limit: 90 min IBM EXAM High Volume Storage Fundamentals V2 Total Questions: 69

2 Exam A QUESTION 1 What are the different types of Technical Delivery Assessment? A. Self, Peer, and Expert B. Pre-TDA, Post-TDA C. Level 1, Level 2, and Level 3 D. Pre-Sale, Pre-install, and Post-install /Reference: QUESTION 2 A customer wants to connect two Fibre Channel switches together resulting in one larger switch. How can this be accomplished? A. Create ZoneSets B. Add a multi-protocol router C. Enable Quality of Service D. Configure ISL with full fabric enabled /Reference: QUESTION 3 Developers have requested 2 TB of storage from the storage administrator. The storage administrator has assigned the developers 200 GB of physical storage, but to the developers it appears as if they have 2 TB of storage. What is this technology called? A. LUN Masking B. Thick Provisioning C. Thin Provisioning D. Disk Partitioning /Reference: QUESTION 4 A customer is concerned with their ability to survive outages and provide business continuance. Which two of the following would help to determine a Service Level Agreement (SLA)? (Select two) A. Recovery Point Objective

3 B. Storage Virtualization C. Storage Tiering D. Network Topology E. Recovery Time Objective E /Reference: QUESTION 5 Which of the following is a compelling value proposition of the DS3500 for a customer who is planning to provide SAN storage in the future? A. adds auto-tiering functionality B. delivers highly integrated IBM server and storage solutions C. widest range of leading interface options increases flexibility and choice D. converged networking capabilities meet application and energy requirements with the least investment /Reference: QUESTION 6 A company wants to store 20 TBs of archive data on 1 TB nearline SAS drives. Which RAID level will provide the highest level of protection and lowest RAID overhead for storing archive data? A. RAID 0 B. RAID 5 C. RAID 6 D. RAID 10 /Reference: QUESTION 7 Which IBM tool will allow the technical specialist to determine if the customer's existing SAN and server infrastructure is supported with the proposed storage solution?

4 A. econfig B. System Sales Manual C. Standalone Solutions Configuration Tool D. System Support Interoperability Center /Reference: QUESTION 8 A customer has two DS3524 systems located in different sites. The sites have a dedicated Ethernet connection between them. They would like to use Enhanced Remote Mirroring. What protocol would be used to connect these systems? A. FCoE B. FCIP C. SAN D. iscsi /Reference: QUESTION 9 What native physical capacity does an IBM Ultrium LTO-5 Data Cartridge Model provide? A. 3 TB B. 2 TB C. 800 GB D. 1.5 TB /Reference: QUESTION 10 A new IBM customer has purchased a TS3100 to back up their environment. The technical specialist must verify that the data center has adequate power and space for the new system. Which IBM tool should be utilized to verify compliance? A. IBM Tape Magic B. Technical Delivery Assessment C. Tape Delivery Assessment D. System Storage Interoperation Center

5 /Reference: QUESTION 11 The customer needs to archive a large amount of data and is not concerned about performance. They are looking for a solution that protects them against a double disk failure. Which RAID level should be recommended to this customer? A. RAID 0 B. RAID 5 C. RAID 3 D. RAID 6 /Reference: QUESTION 12 The customer is configuring a new SAN, and they have 1U rack space available for the new switches. Which entry level switch will allow their existing servers to access storage in the SAN? A. SAN32B-E4 B. SAN40B-4 C. SAN 192B D. SAN24B-4 Express /Reference: QUESTION 13 Which resource should be used to evaluate the TCO of a proposed IBM solution competing against HP? A. Alinean B. Techline C. econfig D. Competeline /Reference: QUESTION 14 Which back-end cabling scheme gives the DS3500 higher availability in the event of a tray failure over an EMC

6 VNX or HDS AMS2000 solution? A. Daisy Chain B. Cross Connect C. Top Down / Bottom Up D. Top Down Redundant Cabling /Reference: QUESTION 15 The customer has several IBM storage platforms which include DS3400, DS3512 and DS5100. They would like to provide cross platform resource pooling, thin provisioning, a single consolidated management interface and cross platform copy services. How can this be accomplished? A. Enhanced Remote Mirroring (ERM) and FlashCopy B. IBM SAN Volume Controller C. Tivoli Productivity Center for Disk Midrange Edition D. Tivoli Storage Manager FastBack /Reference: QUESTION 16 Which of the following statements are true regarding protocol support on the DS3500 and DSC3700 storage systems? A. FC is the base protocol on the DCS3700 B. iscsi is available on both DS3500 and DSC3700 C. SAS and iscsi are available only on the DSC3700 D. SAS is the base protocol on both the DS3500 and DCS3700 /Reference: QUESTION 17 A small insurance company is considering their first entry level iscsi SAN. They have three existing servers, and have a total of 500 GB of SQL Data. Which storage system would allow for entry level storage iscsi connectivity? A. DS3512 B. DCS3700 C. DS5020

7 D. DS5300 E. /Reference: QUESTION 18 Which RAID level has the highest read performance with 300 GB rpm drives? A. RAID 1 with two drives B. RAID 10 with two drives C. RAID 5 with three drives D. RAID 6 with four drives /Reference: QUESTION 19 Using Storage Manager on a DS3512, what methods are available to a storage administrator when allocating hot spare drives? A. automatic assignment only B. explicit assignment only C. automatic assignment or explicit assignment D. IBM Certified Specialist is required when assigning hot spare configurations /Reference: QUESTION 20 What type of cabling is used to connect from the DS3512 controller to the EXP3512? A. SAS B. Fibre C. iscsi D. Ethernet /Reference:

8 QUESTION 21 How can a demo of DS3500 management software be shown where network connectivity and access to physical storage hardware is not available? A. VPN into Business Partner Innovation Center B. Run Storage Manager Simulator C. Contact IBM Techline D. Run IBM Systems Director /Reference: QUESTION 22 Which Tivoli product was designed to support IBM entry-level storage disk products? A. Tivoli Storage Productivity Center for Disk Midrange Edition B. Tivoli Storage Productivity Center for Data C. Tivoli Storage Productivity Center for Disk D. Tivoli Storage Productivity Center Standard Edition /Reference: QUESTION 23 Why should a TDA be conducted? A. to open up a Crit Sit B. to blame the sales team when things go wrong C. to ensure the viability of the proposed solution D. to have the right information when a PMR is opened /Reference: QUESTION 24 The IBM SAN Volume Controller extends existing storage system performance by: A. creating vdisk mirrors B. implementing thin provisioning C. pooling of storage resources D. utilizing iscsi

9 /Reference: QUESTION 25 On a DS3500, which tool is used to determine projected growth of data? A. Disk Magic B. Capacity Magic C. Tivoli Productivity Center for Disk Midrange Edition D. Tivoli Storage Manager /Reference: QUESTION 26 A customer wants to back up their data to a TS2240. What connectivity is supported with this configuration? A. SAS B. FCoE C. iscsi D. SAN /Reference: QUESTION 27 The customer desires to move data that has not been accessed in six months or longer to a lower tier of storage. What terminology correctly describes this movement of data? A. Copy On First Write B. Clustering C. Backup D. Archive /Reference: QUESTION 28 Which RAID level provides the best performance at the lowest price?

10 A. RAID 0 B. RAID 1 (10) C. RAID 5 D. RAID 6 /Reference: QUESTION 29 A hospital customer has a database that is backed up to an LTO tape library. The data is regulated and must remain unchanged for a certain amount of time. Which technology would be the most valid option to use? A. encryption B. WORM C. compression D. partitioning /Reference: QUESTION 30 Which of the following are the valid host connectivity options for the DS3524? A. SAS and FC B. FC only C. FC and iscsi D. iscsi only /Reference: QUESTION 31 The customer has several storage and server islands. What technology would allow them to consolidate and manage their environment? A. clustering B. virtualization C. high availability D. disaster recovery

11 /Reference: QUESTION 32 The target market for selling Tivoli Storage Productivity Center for Disk Midrange Edition V4.1 includes customers who own or plan to purchase which of the following devices? A. TS3200, Storwize V7000, DS8000 B. DS3000, TS3200, DS8000 C. DS3000, DS5000, XIV System D. DS3000, DS4000, DS5000 /Reference: QUESTION 33 When designing an entry level storage solution that connects to IBM or non-ibm servers, what IBM tool is used to determine supported configurations? A. Score RPQ Request Tool B. System Storage Interoperation Center C. TotalStorage Interoperability Configurator D. Standalone Solutions Configuration Tool /Reference: QUESTION 34 The customer has 25 application servers currently connected via direct attached storage. The customer has a large IP infrastructure, and they need the ability to share storage between servers at a block level. Which storage protocol would best fit this environment? A. FCP B. TCP/IP C. iscsi D. UDP /Reference: QUESTION 35 When concerned with security, what zoning type should be used to prevent unauthorized access to LUNs?

12 A. Zone by HBA B. Zone by port C. Zone by alias D. Zone by WWPN /Reference: QUESTION 36 What is the definition of differential backup? A. backup of all data B. backup of changed data since last differential backup C. backup of changed data since last full backup D. backup of changed data since last incremental backup /Reference: QUESTION 37 A large banking customer has an existing EMC SAN nearing end of lease. They just merged with another bank which has an IBM DS4800 SAN. Which IBM technology would allow for a single heterogeneous storage management interface for the two SANs? A. SAN Volume Controller B. Tivoli Storage Manager C. Tivoli Storage Productivity Center D. Information Archive /Reference: QUESTION 38 A customer with multiple servers all using multi-path drivers is asking for a new SAN solution design. The SAN design shown in the diagram is offered to the customer.

13 What can the customer expect with this solution as shown? 1) Possible growth without impact on production 2) No single point-of-failure; redundant SAN 3) Host fabric components can be upgraded without impact to the servers 4) ISL with trunking A. 1 and 2 and 3 B. 1 and 2 and 4 C. 2 and 3 and 4 D. 1 and 3 and 4 /Reference: QUESTION 39 What RAID level provides performance with dual parity protection? A. RAID 10 B. RAID 6 C. RAID 5

14 D. RAID 3 /Reference: QUESTION 40 The Tivoli product that will allow application aware snapshots is: A. Tivoli Storage Manager FastBack B. Tivoli Storage FlashCopy Manager C. Tivoli Key Lifecycle Manager D. Tivoli Storage Productivity Center for Disk Midrange Edition /Reference: QUESTION 41 Which of the following is a value proposition the DS3524 provides for a tiered storage methodology? A. mixed host interface cards: SAS; Fibre Channel and iscsi B. SAS and nearline SAS intermix in a single shelf C. premium feature pricing is not tiered D. small form factor SATA drives provide for a reduced hardware footprint /Reference: QUESTION 42 After designing a solution on both an IBM server and non-ibm server, the System Storage Interoperation Center output did not offer a supported solution. What further action can be taken? A. contact Techline B. submit a request to IBM Help C. submit a SCORE/RPQ request D. no further action can be taken /Reference: QUESTION 43

15 What is the valid drive interface type for a DS3524? A. SAS B. SSD C. FC D. SATA /Reference: QUESTION 44 IBM storage performance can be monitored by. A. OpenManage B. IBM Systems Director C. Tivoli Productivity Center for Data D. Tivoli Productivity Center for Disk /Reference: QUESTION 45 Which DS3000 advanced function will provide a local point-in-time image to quickly recover data without utilizing tape? A. FlashCopy B. VolumeCopy C. Enhanced Remote Mirror D. Dynamic Mode Switching /Reference: QUESTION 46 Which product can provide thin provisioned volumes? A. DS3200 B. DS3500 C. DCS3700 D. Storwize V7000

16 /Reference: QUESTION 47 Which of the following is the best way to determine a customer's current storage infrastructure? A. call PartnerWorld Contact Services B. run a Disk Magic study C. conduct customer site survey D. run Collect All Support Data /Reference: QUESTION 48 A customer is having performance problems on the DS3500. What can be added to improve performance? A. Enhanced Remote Mirroring B. Performance Acceleration Module C. Turbo Feature Key D. FlashCopy /Reference: QUESTION 49 In preparation for a meeting with the CFO of a large banking customer, the technical specialist should use which tool to show return on investment for a proposed storage system? A. Alinean B. TCOnow! for Disk C. econfig D. SSCT /Reference: QUESTION 50 A customer can provide this tape technology either "at rest" or "inline". What is this technology? A. compression

17 B. virtualization C. encryption D. deduplication /Reference: QUESTION 51 Which storage protocol allows for a "converged" infrastructure? A. iscsi B. FCoE C. FCP D. UDP /Reference: QUESTION 52 What VMware API allows for offloading storage functions like optimized VM provisioning (Write Same), Block locking (Atomic Test & Set), and Fast copy (optimized cloning, XCOPY)? A. VAAI B. VM control C. VMFS D. VMDK /Reference: QUESTION 53 Which of the following cable combinations are valid on a DS3524 system? A. SAS and iscsi B. Fibre Channel and FCoE C. Fibre Channel and iscsi D. FCoE and InfiniBand /Reference:

18 QUESTION 54 The customer has a need to replicate data between their two sites which are 10 kilometers apart. Which cable type is best used for long distance data transmission? A. 9 micron single-mode B micron multi-mode C. 45 micron single-mode D. 10 micron multi-mode /Reference: QUESTION 55 A customer would like to attach an Ethernet storage system to a corporate server. Which protocol would be used? A. FCP B. iscsi C. SAS D. PCIe /Reference: QUESTION 56 On a DS3524, which feature would allow RAID levels to be changed without loss of access to the host? A. Dynamic Volume Expansion (DVE) B. Dynamic Array Expansion (DAE) C. Dynamic RAID Level Migration (DRM) D. Dynamic Segment Size Migration (DSS) /Reference: QUESTION 57 Which of the following is the best resource to verify solution compatibility in a SAN? A. ATS Support B. Techline C. Competeline

19 D. System Storage Interoperation Center /Reference: QUESTION 58 A Business Partner is responding to an RFP. Which resource would be the most beneficial in helping to design a response against the competition? A. IBM PartnerWorld B. IBM Techline C. IBM Standalone Solutions Configuration Tool D. IBM Post Sales Support /Reference: QUESTION 59 Which of the following is used to document a TDA review? A. Redbooks B. SAPR Guide C. SSIC D. TechDocs /Reference: QUESTION 60 The customer has an application that requires a large number of 4 KB Read IOPS. Which of the following is the recommended drive type? A. SSD B. SATA C rpm Fibre Channel D. 2.5-inch rpm SAS /Reference:

20 QUESTION 61 Where would a Business Partner find the sales kit for the DS3500? A. ibm.com B. TDA C. PartnerWorld D. Techline /Reference: QUESTION 62 The LTO standard allows for the ability to do which of the following? A. write to tapes three generations back and read from tapes two generations back B. read from tapes two generations back and write to tapes one generation back C. read from tapes one generation back and write to tapes two generations back D. read from tapes three generations back and write to tapes one generation back /Reference: QUESTION 63 A customer has a RAID 5 array with five 1 TB drives and a 2 TB drive as a hot spare. In the case of a drive failure, to what capacity would the spare drive be formatted? A. 1 TB B. 5 TB C. 2 TB D. 3 TB /Reference: QUESTION 64 Which tool requires the following information to verify a supported configuration? Product Family Product Model Product Version Protocol A. Techline B. System Storage Interoperation Center C. PartnerWorld D.

21 /Reference: QUESTION 65 A large financial firm has offices in Houston, Denmark, Tokyo, Sydney and Paris. They have a need for a single tape solution for centralized backup of 72 TB without compression. Which storage solution would best meet their needs? A. TS3200 B. TS3100 C. TS2900 D. TS2350 /Reference: QUESTION 66 A customer has not traditionally purchased IBM storage solutions in the past. They have become interested in several IBM technology solution platforms. What IBM resource is best prepared to help the customer differentiate IBM from the competition? A. Support Line B. PartnerWorld Contact Services C. System Storage Interoperability Center D. System Storage Executive Briefing Center /Reference: QUESTION 67 What drive technology uses no spinning platters or moving heads? A. SATA B. SAS C. SSD D. nearline SAS /Reference:

22 QUESTION 68 In a DS3000 environment, which software product supports single mailbox recovery in Microsoft Exchange? A. SnapManager for Exchange B. Tivoli Storage FlashCopy Manager C. Tivoli Storage Manager FastBack D. Tivoli Storage Productivity Center for Disk Midrange Edition /Reference: QUESTION 69 What is one advantage of the DS3500 over Dell EqualLogic? A. DS3500 supports thin provisioning B. DS3500 supports Fibre Channel disk C. DS3500 provides automatic load balancing between systems D. DS3500 controllers are all active / active /Reference: