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单选题
A customer wants to purchase an IBM System Storage DS8700 to support a high-performance database environment.  Which technical solution gives the customer the best relationship between I/O performance at the machine’s backend vs. capacity installed in the machine()
A

additional installation of the first and second expansion frame will increase the backend performance capability

B

the usage of 300 GB/15k FC disks will give the server a high-performance backend capability

C

performance Accelerator restricts the number of disks connected to one device adapter pair to 32 disks

D

the second RIO-G loop between the base frame and the first expansion increases the backend performance


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更多 “单选题A customer wants to purchase an IBM System Storage DS8700 to support a high-performance database environment.  Which technical solution gives the customer the best relationship between I/O performance at the machine’s backend vs. capacity installed in the machine()A additional installation of the first and second expansion frame will increase the backend performance capabilityB the usage of 300 GB/15k FC disks will give the server a high-performance backend capabilityC performance Accelerator restricts the number of disks connected to one device adapter pair to 32 disksD the second RIO-G loop between the base frame and the first expansion increases the backend performance” 相关考题
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考题 单选题A customer wants to collect performance data from a newly installed IBM System Storage DS8700 to determine if the system meets expected benchmarks using their application test data.  Which tool best gathers the performance data()A IBM DS Storage ManagerB Tivoli Storage Resource ManagerC Tivoli Storage Productivity Center for DiskD Tivoli Storage Productivity Center for Data

考题 单选题A customer recently installed new a SAN with an IBM System Storage DS8700 and several open systems servers to address a need for storage consolidation and still provide good response time. They have asked the Business Partner technical representative for the most complete IBM product that would allow them to do performance reporting of the new SAN environment.  What is the best solution()A Tivoli Storage ManagerB Tivoli Storage Productivity Center for DiskC Tivoli Storage Productivity Center Basic EditionD Tivoli Storage Productivity Center Standard Edition

考题 单选题A customer wants to consolidate storage from four IBM System p servers and one large IBM System i server. The customer does not have a SAN installed. The customer will require approximately 4 TB for System p and 3 TB for System i. The customer states that performance and isolation of the System i system is most important. Capacity, multi-path access, and replication functions are important for the System p servers.    Which solution best satisfies the customer requirements()A IBM System Storage DS8100 with 300 GB drives for the System p, 73 GB/15k drives for System i, and advanced functions for System p capacityB IBM System Storage DS8300 with LPAR, 73 GB/15k drives for System i, and 300 GB drives and advanced functions for System p capacityC IBM System Storage DS6800 with direct attach, 73 GB/15k drives for System i performance, and 300 GB drives and advanced functions for System pD IBM System Storage DS6800 with LPAR, 146 GB/15k drives for System i, 500 GB FATA drives for System p

考题 单选题A customer would like to implement an IBM System Storage DS8000 solution. A Capacity Magic study has determined that 500 drives of 450 GB are required to meet the customer’s capacity requirements. Limited space is available for additional systems in the data center.  Which solution  best meets the customer’s requirements()A DS8800 system with three framesB DS8800 system with one frameC DS8700 system with two framesD DS8800 system with two frames

考题 单选题A customer wants to consolidate storage from four IBM System p servers and one large IBM System i server on a high end disk subsystem. The customer does not have a SAN installed. The customer will require approximately 24 TB of capacity for System p and 20 TB of capacity for System i. The customer states that performance of the System i system is most important. Capacity, multi-path access, and replication functions are important for the System p servers.  Which solution best satisfies the customer requirements()A IBM DS8700 with 600 GB drives for the System p, 300 GB/15k drives for Systemi; and advanced functions for System p capacityB IBM DS8700 with LPAR, 300 GB/15k drives and RAID 10 for Systemi; and 600GB drives with RAID 5 and advanced functions for System p capacityC IBM DS8700 with advanced functions, 300 GB/15k drives and RAID 10 for Systemi performance; and 600 GB drives and RAID 5 for System p capacityD IBM DS5100 with Enhanced Remote Mirror, 600GB/15k drives and RAID 5 for System p; and 300GB/15k drives and RAID 10 for Systemi

考题 单选题An IBM System Storage DS8700 is being installed at a global corporation’s headquarters location. The storage must be available worldwide. A great deal of coordination is required to schedule this implementation across the corporation.  Who is best positioned to fill the role of implementation resource coordinator()A IBM Service Support RepresentativeB IBM Advanced Technical Support RepresentativeC IBM Field Technical Support RepresentativeD IT Manager of the customer

考题 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