A customer plans to add high performance shared storage with

第1题：

A customer plans to add high performance shared storage with three servers and using direct attach. Cost is a minor issue compared to performance. Which of the devices meets this requirement？（）

• A、DS3200
• B、EXP3000
• C、DS3300
• D、DS3400

第2题：

A customer has a combination of fifteen Windows file servers with direct attached storage and three Power Systems with AIX database servers SAN attached to a DS4700.  They would like to upgrade and plan for 40 TB capacity.  The customer needs to move to a more scalable storage system to include all servers.Which of the following would be most appropriate to ask first?（）

• A、What are the plans for Disaster Recovery? 
• B、What are the plans for data migration? 
• C、Would iSCSI meet your needs? 
• D、How much space is available in the current storage systems?

第3题：

第4题：

A customer has two sites located 500 kilometers apart. The customer has both a high-speedInternet link and dark fiber between the sites. The customer wants to utilize storage resources ateither site leveraging replication for disaster recovery implementations. The customer wants to linkthese two sites together. Which option provides the highest performance and is most reliable？（）

• A、iFCP router
• B、FCIP router
• C、DWDM and CWDM
• D、LC multi-mode 50 micron fiber

第5题：

A banking customer is confused about RAID protection. Which of the following are characteristic of RAID-6？（）

• A、Double drive failure in an array and extremely high data fault tolerance
• B、Double drive failure in an array and more total storage capacity than RAID-5
• C、Extremely high data fault tolerance and higher performance than RAID-5
• D、Higher performance than RAID-5 and more total storage capacity than RAID-5

第6题：

A customer server has the maximum local storage installed. The customer plans to share this new storage with other servers. Which of the following provides that server additional storage？（）

• A、Add External Storage via EXP3000
• B、Replace current storage with more dense drives
• C、Add External Storage via SAN
• D、Add storage expansion blade

第7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 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

第8题：

第9题：

A customer is looking for a solution to provide high performance storage. A competing vendor has proposed a solution based on a loosely coupled model of 1Gbps iSCSI and SATA disks. What alternative solution could be proposed that is cost-effective and high-performance?（）

• A、DS8000
• B、HDS VSP
• C、EMC V-Max standard configuration
• D、XIV system 15 module configuration

第10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 feature
• B、review the DS Storage Manager Major Event Log (MEL)
• C、add an expansion frame with additionalFibre Channel ports
• D、review the latest TPC for Disk study to identify the source of the performance issue