Which interconnect is used on the storage side of the SONAS storage node to provide highperformance?（）A、6 Gbps SAS B、Fibre Channel C、10 Gb Ethernet D、InfiniBand (IB)

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第2题：

A customer has provided the pSeries technical specialist with details of an HACMP solution that they would like validated.  The solution is for two POWER4+ p630 servers directly attached to a FAStT600 storage server as the shared storage.  Each system has the following： ？ 2 integrated network ports ？   2 fibre channel adapter cards   ？ 1 power supply and redundant cooling   ？ HACMP v5.1   In addition to a second power supply， what further requirements， if any， are needed to validate this solution and ensure no single point of failure？ （）

• A、One fibre channel switch
• B、Two fibre channel switches
• C、Two Ethernet cards
• D、Nothing

第3题：

Fibre Channel， or FC， is a gigabit-speed network technology primarily used for storage networking.Fibre Channel is standardized in the T11 Technical Committee of the InterNational Committee forInformation Technology Standards （INCITS）， an American National Standards Institute （ANSI）Caccredited standards committee. Which two of these correctly describe Fibre Channel？ （）

• A、 supports multiple protocols
• B、 works only in a shared or loop environment
• C、 allows addressing for up to 4 million nodes
• D、 provides a high speed transport for SCSI payloads

第4题：

Which of the following provides Fibre Channel over IP and FCIP Tunneling Service for distance extension, which can enable cost-effective and manageable metro and global business continuity solutions?（）

• A、IBM System Storage SAN80B-4
• B、IBM System Storage SAN Volume Controller (SVC)
• C、IBM System Storage SAN04B-R Multi-Protocol Router
• D、IBM System Storage TS7650GProtecTIER Deduplication Gateway

第5题：

What types of host connectivity are available on the Storwize V7000?（）

• A、Fibre Channel and SAS 
• B、Fibre Channel and iSCSI 
• C、Fibre Channel, iSCSI and SAS 
• D、Fibre Channel, iSCSI and InfiniBand 

第6题：

A customer intends to implement a Fibre Channel SAN at the production site. Replication will take place over a 10 kilometer Ethernet connection to a second site; however, only IP storage connectivity currently exists at the second site. Which is the most appropriate method of replication in this situation?（）

• A、FC routing
• B、FCoE connection
• C、FC-IP tunneling
• D、multi-protocol router

第7题：

A banking customer has the following requirements for an IBM BladeCenter solution with high speed fibre channel： （1）four 4-socket Microsoft SQL servers with two hot swap SAS drives  （2）two physical Microsoft Active Directory Servers  （3）twenty-two physical Citrix servers  （4）three physical Web servers （5）one physical vCenter server   （6）eight vSphere hosts  Which configuration minimally satisfies these requirements？（）

• A、Three IBMBladeCenter S chassis， three Brocade Fibre modules， six Ethernet modules
• B、Three IBMBladeCenter E chassis， three Brocade Fibre modules， six Ethernet modules
• C、Four IBMBladeCenter H chassis， four QLogic Fibre Channel modules， eight Ethernet modules
• D、Three IBMBladeCenter H chassis， three QLogic Fibre Channel modules， six Ethernet modules

第8题：

A small bio-technical company is interested in implementing a 32-node Linux cluster.  They developed their own software that allows all of the nodes to work on the same problem at the same time.  The application requires messages to be passed between the nodes. Each node will require access to a shared storage pool of around 500GB. To identify throughput requirements for the storage pool， which of the following is the most appropriate question to ask？（）

• A、Is high availability required？
• B、Which network protocols are going to be used？
• C、What are the expected I/O’s per second to the storage？
• D、To what network infrastructure is the storage pool connected？

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第13题：

In a Cisco Unified Computing System， where are SAN port channels connected to？（）

• A、 Only to Cisco Fibre Channel switches
• B、 Only to Cisco Fibre Channel switches in NPIV mode
• C、 To any Fibre Channel switch
• D、 Directly to storage arrays
• E、 Only to Nexus Switches

第14题：

What is one of the primary roles of the SONAS device?（）

• A、 provide storage to small enterprises 
• B、 only handle network attached storage requirements 
• C、 consolidate multiple filers into one 
• D、 consolidate only Windows files into one device 

第15题：

A system administrator has been instructed to attach storage in their client LPARs, in a Power 770, with fibre channel adapters using N_port ID virtualization (NPIV). Which of the following partitions has the minimum requirements to utilize virtual fibre channel?（）

• A、LPAR-A with 1Gb FC HBA and SAN connection
• B、LPAR-B with 2Gb FC HBA and SAN connection
• C、LPAR-C with 4Gb FC HBA and SAN connection
• D、LPAR-D with 8Gb FC HBA and SAN connection

第16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17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

第18题：

A cluster administrator has been asked to install HACMP on two nodes with the following  hardware：   -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage.  In order to eliminate single points of failure，the administrator should first add which of the following：（）   

• A、 an additional 1GB RAM to each node.
• B、 Another bootable mirrored disk drive.
• C、 A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.
• D、 Nothing，because this is a viable cluster solution with no single points of failure.

第19题：

A customer with three Windows servers wants to create a shared storage array. One server runs a200 GB Oracle database with high transaction rates. The second server is a file server with 3 TBof data and the third server is a mail server with 150 GB of storage. The key customer decisionmaker has only purchased EMC CX storage products in his previous employment. Cost is a keyconsideration. From the following which is a key feature that could convince the customer topurchase a DS3500 over an EMC CX storage system?（）

• A、 SATA and SAS 2.0 disk drive technology can be mixed in different enclosures 
• B、 nearline SAS 2.0 and SAS 2.0 disk drive technology can be mixed in the same enclosure
• C、 SATA disk drive technology can provide both the high transaction rates and large drive sizesneeded for this solution 
• D、 SAS 2.0 disk drive technology can provide both the high transaction rates and large drive sizesneeded for this solution

第20题：

You have an Exchange Server 2010 organization.  You plan to deploy a database availability group （DAG）.  You need to recommend disk configurations for the servers in the organization. The solution must minimize costs.  What should you recommend？（）

• A、7200 RPM SATA hard disks in a Direct Attach Storage （DAS）
• B、7200 RPM SATA hard disks in a Network Attached Storage （NAS）
• C、15000 RPM SAS hard disks in a Network Attached Storage （NAS）
• D、15000 RPM SAS hard disks in a Fibre Channel （FC） Storage Area Network （SAN）

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