问题：单选题Which of the following is a benefit of the IBM Long Term File System (LTFS)? （）A management of the library filesB management of the encryption keys and archivesC helps to reduce tape, file management and archive costsD helps to control the write speed matching on LTO-4 drives
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问题：单选题A customer is planning to upgrade two VMware ESX servers from 3.5 to 4.1 after recently installing a new XIV Storage System. Each server has 4 HBAs connected to redundant fabrics for a total of 4 paths per server to storage. The customer wants to increase the throughput available to the ESX servers. What configuration setting does the storage specialist need to highlight?（）A increase the buffer credits on the HBAsB increase the number of device logins on the ESX serversC additional paths will be required between the servers and storageD multipath option on the ESX servers should be changed to round-robin
问题：单选题A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?（）A disaster recovery strategyB the number of IOPS requiredC the capacity of each hard driveD how the database will be backed up
问题：单选题The capacity of the IBM System Storage TS7650 ProtecTIER Deduplication Appliance can be upgraded in which of the following increments?（）A 7 TB to 18 TB to 36 TBB 4 TB to 5.4 TB to 7.9 TBC 1 TB to 100 TB to 1000 TBD any size up to and including 1000 TB
问题：单选题The IBM XIV Storage System supports all of the following fiber channel speeds EXCEPT:（）.A 1GbpsB 2GbpsC 4GbpsD 8Gbps
问题：单选题A customer has a Fibre Channel switch residing in a configuration where both production and test data coexist. Which of the following is the simplest method for ensuring that the two types of data do not flow through the same port?（）A VLANB zoningC trunkingD LUN masking
问题：单选题A company needs additional storage for a block I/O based database application. The application has low I/O bandwidth requirements across the campus. The customer has a TCP/IP infrastructure and is interested in low-cost products that are compatible with its environment. Which technology is most appropriate for this customer?（）A SANB FCoEC FCIPD iSCSI
问题：单选题In an XIV Storage System, what is the minimum number of modules required to support iSCSI connectivity?（）A 6 modulesB 9 modulesC 11 modulesD 15 modules
问题：单选题A customer has a very large number of physical Windows-based servers and no centralized storage. Which technology solution will help the customer to reduce the footprint of their existing server estate?（）A z/OS, DS8000, TSMB TSM, LTO-5, VMwareC System x, VMware, XIVD System p, VMware, DS5000
问题：单选题A customer has an existing high availability SAN environment with CLARiiON, which has been stable for 16 months. They have recently experienced several outages with their current storage systems. They need to purchase additional storage and have asked about tier 1 storage. They are concerned with connecting their existing storage and servers without trouble. Which resource should be consulted while developing the solution options?（）A Disk MagicB TPC for DataC CLARiiON Procedure GeneratorD System Storage Interoperability Center
问题：单选题Which of the following competitive information statements about data deduplication solutions is correct?（）A the IBM TS7650GProtecTIER Gateway is the only available inline data deduplication solution on the storage marketB the IBM TS7650GProtecTIER Gateway provides the highest bandwidth of all available inline data deduplication solutionsC the IBM TS7650GProtecTIER Gateway offers the only data deduplication solution on the storage market with high data integrityD theDataDomain and Falconstor deduplication solutions provide similar bandwidth but support more maximal data capacity than the TS7650G Gateway
问题：单选题Which IBM System Storage disk system is appropriate for consolidation of heterogeneous host environments including Windows, HP-UX and z/OS?（）A XIV with FC andiSCSI supportB XIV with FC and FICON supportC DS8000 with FICON and FC supportD DS5000 and IBM SAN Volume Controller
问题：单选题A bank has requested proposals for a storage solution to implement disaster recovery processes for their IBM System z configured with Linux, IBM System p configured with AIX, and Microsoft Windows environments. The solution must simulate a multi-site environment and provide the customer the ability to evaluate Metro Mirror, Global Mirror, and FlashCopy. Floor space is limited. What hardware platform provides this native support?（）A IBM XIV Storage SystemB IBM System Storage DS5300C IBM System Storage DS8800D IBM System Storage DS5020 with SVC
问题：单选题The IBM System Storage TS7650 ProtecTIER Deduplication Appliance supports emulation of up to how many of the following?（）A up to 18 virtual libraries, 64 virtual drives, and 55000 virtual cartridgesB up to 6 virtual libraries, 128 virtual drives, and 110000 virtual cartridgesC up to 12 virtual libraries, 256 virtual drives, and 128000 virtual cartridgesD up to 24 virtual libraries, 512 virtual drives, and 256000 virtual cartridges
问题：单选题How many expansion frames can be attached to an IBM TS3500 model L23 or L53 base frame? （）A 15B 16C 17D 18
问题：单选题Which storage system is this statement describing: A high-end, disk storage system with a virtualized grid architecture designed to eliminate the complexity of storage administration and make managing storage easy.（）A XIV systemB SONASC DS8800D N series
问题：单选题A customer would like to convert their existing IBM System Storage DS8100 to a DS8700 to gain more capacity. During the TDA review the impact on the running production environment during conversion is discussed. Which of the following must be considered?（）A DS8000 model conversions are generally non-disruptiveB a model conversion from DS8100 to DS8700 is disruptiveC the DS8100 base frame needs to be sent back to the factory for upgradeD during model conversion the logical configuration can be kept, but the system must be rebooted
问题：单选题What external disk subsystem can be added to the IBM System Storage TS7650 ProtecTIER Deduplication Appliance?（）A XIV Storage SystemB System Storage DS8800C System Storage DS5300D TS7650A cannot have additional disk added externally
