单选题A customer needs 2 TB of high availability storage for eBusiness applications. Their servers arecurrently connected to two EMC Symmetrix subsystems that are running RAID 1. They want toconsolidate all of the RAID 1 storage into an IBM System Storage DS

第1题：

A customer is running Microsoft Windows 2003, Sun Solaris, and IBM AIX with a total capacity of20 TB. This customer needs high availability for e-business applications. The servers are currently connected to two EMC Symmetrix subsystems that are running RAID 1. The customer wants to consolidate all storage into an IBM System Storage DS8700. How many Fibre Channel drive sets are needed to satisfy the total capacity for this customer?（）

• A、8 drive sets of 300 GB drives
• B、4 drive sets of 300 GB drives
• C、14 drive sets of 146 GB drives
• D、18 drive sets of 146 GB drives

第2题：

Attaching to a NAS storage system through redundant NICs will provide which of the following？（）

• A、High availability and failover
• B、File sharing on the storage system
• C、Better bandwidth through NIC Teaming on attached servers
• D、Greater number of LUNS available on the same storage system

第3题：

第4题：

A customer recently purchased an IBM System Storage DS5020 with an attached expansion unitthat provides 9 TB of capacity. In speaking to their Business Partner， they are very interested invirtualizing their storage environment and would like to purchase a Storwize V7000 with anenclosure that will provide them with an additional 14 TB storage. Knowing that the customerwould like to integrate the DS5020 into their new virtualized storage environment， how much totallicensing should be sold？（）

• A、2 External Enclosure Licenses
• B、9 TB to license the external capacity
• C、23 TB to license all the storage capacity
• D、2 Internal Enclosure and 2 External Enclosure Licenses

第5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6题：

A storage specialist is discussing the customer’s high availability plan and discovers that they areonly 80 kilometers （50 miles） from the intended site. They require 7 x 24 x 365 data availability in aUNIX environment with an RPO of two minutes. They have two DS5300 systems located at bothsites. Which of the following IBM storage functions best meets the customer’s businesscontinuance requirements？（）

• A、HACMP
• B、Volume copy
• C、Metro Mirror
• D、Global Mirror

第7题：

Attaching to a SCSI storage system through redundant paths will provide which of the following？（）

• A、The ability to interleave writes to the array
• B、High Availability and failover
• C、LUN sharing via Target Mode SCSI on the storage system
• D、A greater number of LUNS available on the same storage system

第8题：

第9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、DS6800
• B、DS8100
• C、DS8300
• D、XIV Storage System

第10题：

The customer requests a proposal for three high-availability 4-socket servers with the capability to connect to their existing DS4000 storage server. The customer will make the decision based on the lowest initial purchase price.  Which of the following IBM System x solutions would be the most competitive？（）

• A、x3950
• B、x3850
• C、x3650
• D、LS41