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单选题
A customer business requirement addresses data encryption implemented in tape and disk media. They plan to deploy a DS8700 to provide enterprise class storage and plan to configure the DS8700 with SSD and Fiber Channel disk drives. Which statement is TRUE regarding disk encryption（）
A
SSD disk encryption does not consume space
B
SSD disk is faster than FC disk for encryption
C
no space is wasted due to encryption on DS8700
D
there is higher processor utilization using FDE drives
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更多 “单选题A customer business requirement addresses data encryption implemented in tape and disk media. They plan to deploy a DS8700 to provide enterprise class storage and plan to configure the DS8700 with SSD and Fiber Channel disk drives. Which statement is TRUE regarding disk encryption（）A SSD disk encryption does not consume spaceB SSD disk is faster than FC disk for encryptionC no space is wasted due to encryption on DS8700D there is higher processor utilization using FDE drives” 相关考题
考题
A customer has installed an IBM System Storage DS8700 with 20 TB of storage, 32 GB cache, and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues since they have added new workloads. The customer asks the storage specialist for guidance.Which of the following actions should be recommended as a first step?（）A. install the Performance Accelerator featureB. review the DS Storage Manager Major Event Log (MEL)C. add an expansion frame with additionalFibre Channel portsD. review the latest TPC for Disk study to identify the source of the performance issue
考题
A customer has multiple applications on multiple open platforms in their current environment based on IBM System Storage DS8100. They plan to set up a business continuity solution that meets the objective of zero or little data loss for their business critical data. The customer has indicated that cost is a factor. What should the storage specialist recommend（）A、a DS8700 in the Business Continuity site with a Metro Mirror licenseB、a DS8700 with SAN Volume Controller in the Business Continuity siteC、a DS8700 in the Business Continuity site with Global Copy licenseD、two new DS5300 servers （production and Business Continuity site） with a Global Copy license
考题
A system has five 80GB disk drives and has a requirement to store 300GB of data. Which disk configuration will provide fault tolerance while still meeting data storage requirements？（）A、JBODB、RAID-5C、RAID-0D、RAID-1
考题
A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small， randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays， consists of Filenet， CommonStore， and TSM running on an IBM Power750 server， and is currently using 65 TB of data space. Which of the following disk solutions meets the customer’s requirement（）A、IBM System Storage DS8700 2 wayB、IBM System Storage DCS9900C、IBM System Storage DS8700 4 wayD、IBM XIV Storage System
考题
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
考题
An customer with limited storage management skills needs a disk subsystem with up to 70TB capacity and enterprise class performance. Which disk storage system should be recommended?（）A、DS6800B、DS8100C、DS8300D、XIV Storage System
考题
A customer has installed an IBM System Storage DS8700 with 20 TB of storage, 32 GB cache, and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues since they have added new workloads. The customer asks the storage specialist for guidance. Which of the following actions should be recommended as a first step?（）A、install the Performance Accelerator featureB、review the DS Storage Manager Major Event Log (MEL)C、add an expansion frame with additionalFibre Channel portsD、review the latest TPC for Disk study to identify the source of the performance issue
考题
Tiered disk systems （DS8700 and DS5020）， tape backup and Cisco director（s） utilizing VSANs have been proposed as a solution. The storage specialist is asked to explain the technical advantage of using Cisco directors and VSANs. Which of the following is the key point to stress to the customer（）A、a single director and VSANs provides redundant fabrics at reasonable costB、prevent disk and tape traffic from sharing a host portC、ease of implementation of Administrative DomainsD、ability to easily create a DS8700 LPAR to send data directly to tape
考题
What is used to gather information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8700（）A、Disk MagicB、PerfMonC、iostatD、Tivoli Storage Productivity Center for Data
考题
A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability. What is the appropriate way to model the performance（）A、Disk MagicB、Capacity MagicC、test the workload at an IBM Benchmark CenterD、test the solution with IBM Storage Performance Center
考题
A customer would like to implement an IBM System Storage DS8000 solution that requires 225 TB raw capacity. They are convinced that 450 GB is the optimum size for their business applications. There is limited space available for additional machines in the data center. Which solution meets best this requirement（）A、DS8700 system with three framesB、DS8800 system with threeframeC、DS8700 system with two framesD、DS8800 system with two frames
考题
A customer business requirement addresses data encryption implemented in tape and disk media. They plan to deploy a DS8700 to provide enterprise class storage and plan to configure the DS8700 with SSD and Fiber Channel disk drives. Which statement is TRUE regarding disk encryption（）A、SSD disk encryption does not consume spaceB、SSD disk is faster than FC disk for encryptionC、no space is wasted due to encryption on DS8700D、there is higher processor utilization using FDE drives
考题
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
You plan to deploy a distributed database application that runs on multiple Windows Server 2008 R2 servers. You need to design a storage strategy that meets the following requirements： èAllocates storage to servers as required èUses the existing network infrastructure èUses standard Windows management tools èEnsures that data is available if a single disk fails What should you include in your design？（）A、An iSCSI disk storage subsystem that supports Microsoft Multipath I/O. Configure the storage subsystem as a RAID？0 array.B、An iSCSI disk storage subsystem that supports Virtual Disk Service （VDS）. Configure the storageubsystem as a RAID？5 array.C、A Fibre Channel （FC） disk storage subsystem that supports Microsoft Multipath I/O. Configure the storage subsystem as a RAID？0 array.D、A Fibre Channel（FC）disk storage subsystem that supports the Virtual Disk Service（VDS）.Configure the storage subsystem as a RAID？5 array.
考题
A customer RFP requires installation of an open system SAN and migration of 40 TB currently residing on ten UNIX servers （on internal server disk）. The Service Level Agreement （SLA） requires no more than five minutes per week of planned downtime for backup. Which IBM System Storage solution is the most cost effective（）A、an IBM System Storage DS8700 with LTO tape driveB、an IBM System Storage DS8700 with FlashCopy ManagerC、an IBM XIV Storage SystemD、an IBM XIV Storage System with SAN Volume Controller
考题
单选题A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability. What is the appropriate way to model the performance（）A
Disk MagicB
Capacity MagicC
test the workload at an IBM Benchmark CenterD
test the solution with IBM Storage Performance Center
考题
单选题A customer has installed an IBM System Storage DS8700 with 20 TB of storage, 32 GB cache, and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues since they have added new workloads. The customer asks the storage specialist for guidance. Which of the following actions should be recommended as a first step?（）A
install the Performance Accelerator featureB
review the DS Storage Manager Major Event Log (MEL)C
add an expansion frame with additionalFibre Channel portsD
review the latest TPC for Disk study to identify the source of the performance issue
考题
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 customer business requirement addresses data encryption implemented in tape and disk media. They plan to deploy a DS8700 to provide enterprise class storage and plan to configure the DS8700 with SSD and Fiber Channel disk drives. Which statement is TRUE regarding disk encryption（）A
SSD disk encryption does not consume spaceB
SSD disk is faster than FC disk for encryptionC
no space is wasted due to encryption on DS8700D
there is higher processor utilization using FDE drives
考题
单选题An customer with limited storage management skills needs a disk subsystem with up to 70TB capacity and enterprise class performance. Which disk storage system should be recommended?（）A
DS6800B
DS8100C
DS8300D
XIV Storage System
考题
单选题A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small， randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays， consists of Filenet， CommonStore， and TSM running on an IBM Power750 server， and is currently using 65 TB of data space. Which of the following disk solutions meets the customer’s requirement（）A
IBM System Storage DS8700 2 wayB
IBM System Storage DCS9900C
IBM System Storage DS8700 4 wayD
IBM XIV Storage System
考题
单选题A system has five 80GB disk drives and has a requirement to store 300GB of data. Which disk configuration will provide fault tolerance while still meeting data storage requirements？（）A
JBODB
RAID-5C
RAID-0D
RAID-1
考题
单选题You plan to deploy a distributed database application that runs on Windows Server 2008 R2. You need to design a storage strategy that meets the following requirements： èAllocates storage to servers as required èIsolates storage traffic from the existing network èEnsures that data is available if a single disk fails èEnsures that data is available if a single storage controller fails What should you include in your design？（）A
An iSCSI disk storage subsystem that uses Microsoft Multipath I/O. Configure a RAID？0 array.B
An iSCSI disk storage subsystem that uses Virtual Disk Service （VDS）. Configure a RAID？5 array.C
A Fibre Channel （FC） disk storage subsystem that uses Microsoft Multipath I/O. Configure a RAID？5 array.D
A Fibre Channel（FC）disk storage subsystem that uses Virtual Disk Service（VDS）.Configure a RAID？0 array.
考题
单选题You plan to deploy a distributed database application that runs on multiple Windows Server 2008 R2 servers. You need to design a storage strategy that meets the following requirements： èAllocates storage to servers as required èUses the existing network infrastructure èUses standard Windows management tools èEnsures that data is available if a single disk fails What should you include in your design？（）A
An iSCSI disk storage subsystem that supports Microsoft Multipath I/O. Configure the storage subsystem as a RAID？0 array.B
An iSCSI disk storage subsystem that supports Virtual Disk Service （VDS）. Configure the storageubsystem as a RAID？5 array.C
A Fibre Channel （FC） disk storage subsystem that supports Microsoft Multipath I/O. Configure the storage subsystem as a RAID？0 array.D
A Fibre Channel（FC）disk storage subsystem that supports the Virtual Disk Service（VDS）.Configure the storage subsystem as a RAID？5 array.
考题
单选题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
考题
单选题A customer RFP requires installation of an open system SAN and migration of 40 TB currently residing on ten UNIX servers （on internal server disk）. The Service Level Agreement （SLA） requires no more than five minutes per week of planned downtime for backup. Which IBM System Storage solution is the most cost effective（）A
an IBM System Storage DS8700 with LTO tape driveB
an IBM System Storage DS8700 with FlashCopy ManagerC
an IBM XIV Storage SystemD
an IBM XIV Storage System with SAN Volume Controller
考题
单选题A customer has multiple applications on multiple open platforms in their current environment based on IBM System Storage DS8100. They plan to set up a business continuity solution that meets the objective of zero or little data loss for their business critical data. The customer has indicated that cost is a factor. What should the storage specialist recommend（）A
a DS8700 in the Business Continuity site with a Metro Mirror licenseB
a DS8700 with SAN Volume Controller in the Business Continuity siteC
a DS8700 in the Business Continuity site with Global Copy licenseD
two new DS5300 servers （production and Business Continuity site） with a Global Copy license
考题
单选题Tiered disk systems （DS8700 and DS5020）， tape backup and Cisco director（s） utilizing VSANs have been proposed as a solution. The storage specialist is asked to explain the technical advantage of using Cisco directors and VSANs. Which of the following is the key point to stress to the customer（）A
a single director and VSANs provides redundant fabrics at reasonable costB
prevent disk and tape traffic from sharing a host portC
ease of implementation of Administrative DomainsD
ability to easily create a DS8700 LPAR to send data directly to tape
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