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A customer has installed an IBM System Storage DS8700 with 20 TB of storage， two-way processor version， 32 GB cache， and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues. To address this performance consideration with minimal cost to the customer， which of the following should be the FIRST step to resolve the problem（）
- A、add an expansion frame with additionalFibre Channel ports
- B、increase the amount of storage by 20 TB
- C、conduct a Disk Magic study to identify the source of the performance issue
- D、add additionalFibre Channel ports to the existing DS8700
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更多 “ A customer has installed an IBM System Storage DS8700 with 20 TB of storage， two-way processor version， 32 GB cache， and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues. To address this performance consideration with minimal cost to the customer， which of the following should be the FIRST step to resolve the problem（）A、add an expansion frame with additionalFibre Channel portsB、increase the amount of storage by 20 TBC、conduct a Disk Magic study to identify the source of the performance issueD、add additionalFibre Channel ports to the existing DS8700” 相关考题
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单选题A customer has an existing IBM System Storage DS8700 2-way model with 8 mega packs of 300 GB disks and 16 fibre ports. How many additional fibre ports and mega packs can be installed in the base frame（）A
16fibre ports and 0 mega packsB
4fibre ports and 8 mega packsC
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单选题A UNIX customer has a Symmetrix DMX that has crashed three times in the past six months， causing data loss. The customer is shopping for an enterprise storage solution to provide point-in- time copy functionality without a fixed relationship to its primaries. Which IBM solution best meets this customer’s requirements（）A
IBM System Storage DS8700 andVolumeCopyB
IBM System Storage DS8700 andFlashCopyC
IBM System Storage DS8700 andFlashCopy with the NoCopy optionD
IBM System Storage DS8700 andFlashCopy with the Persistent option
考题
单选题A local manufacturing customer is looking for a highly scalable, easy to use disk storage system tosupport a new application they are bringing into the data center. The customer has an initialrequirement for 40 TB of high performance storage but they expect to more than double thecapacity needed once the application goes into full production. What IBM solution would be themost cost effective while meeting their initial requirements?（）A
DS8700 with Easy Tier B
XIV Storage System with SVC C
XIV Storage System with CoD D
DS5020 with Enhanced Remote Mirroring
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 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 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
考题
单选题A customer has the need for performance monitoring of an IBM System Storage DS8000. Which product does the customer need（）A
System Storage Productivity CenterB
Tivoli Storage Productivity Center for DataC
Tivoli Storage Productivity Center for DiskD
Tivoli Storage Productivity Center for Fabric
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
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