单选题A customer has a 16-core Power 570 with 64 GB RAM. They have 2 VIO servers and 4 LPARs， all running very heavy database applications. Storage is virtualized. The storage is SAN based and configured via MultiPath IO on the LPARs. The users are complaini

第1题：

The systems administrator of a large manufacturer has POWER5 and POWER6 servers， each with LPARs running AIX 6.1.  They are running several workloads including SAP， DNS， Oracle， DB2 and WebSphere Application Server， and plan to consolidate onto one POWER7 server.   How can the system administrator determine how much benefit Active Memory Expansion （AME） could provide for the consolidated system？（）

• A、Run amepat now on all of the existing LPARs.
• B、Run amepat after consolidation on all LPARs.
• C、Run amepat now on all existing LPARs running on the POWER6 servers.
• D、Run amepat now on all existing LPARs running database applications.

第2题：

A customer wants to hold all enterprise data on their DS4000 system.  Several servers were added after they purchased another company.  The servers that have to be run are：       （1）An Oracle database running on a HP-UX server   （2）Several virtual machines running on VMWare ESX server       （3）A Microsoft cluster running Exchange 2000 server   Which of these new servers can be integrated with the DS4000？（）

• A、DS4000 storage does not support HP-UX， so the HP-UX server cannot be integrated.All other new servers can be used.
• B、An Exchange cluster needs local disks， so the DS4000 cannot be used for this.All other new servers can be used.
• C、When equipped with proper HBA’s and subsystem device drivers， all new servers can operate with the DS4000 storage device.
• D、VMWare ESX can use the DS4000 storage； however， the virtual machines running in it will not have access to this storage other than via a virtual disk.All other new servers can be used.

第3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4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5题：

A customer has several single partition POWER5 and POWER6 processor-based systems housed in regional data centers and wants to consolidate into a single Power 770. They must minimize overall cost and the number of adapters, while ensuring a reliable infrastructure. Which solution addresses the customer requirements?（）

• A、Move the storage into a common SAN and virtualize the I/O using a single VIO Server with dual NIC connectors and dual HBAs
• B、Move the existing physical network and storage adapters to the new system and virtualize the I/O using a  single VIO Server.
• C、Move the storage into a common SAN and virtualize the I/O using dual VIO Servers, each with dual NIC  connectors and dual HBAs.
• D、Move the storage into a common SAN and virtualize the I/O using dual VIO Servers, one with dual NIC  connectors and the other with dual HBAs.

第6题：

A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration?（）

• A、A VIO server requires a dedicated LHEA port.
• B、There is a limit of 32 LPARs per virtual LAN.
• C、Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.
• D、Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.

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第13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 DS6800. Which configurationsatisfies these capacity requirements?（）

• A、Two disk drive sets of 300 GB drives
• B、Four disk drive sets of 146 GB drives
• C、Eight disk drive sets of 73 GB drives
• D、Nine disk drive sets of 146 GB drives

第14题：

A customer has a 16-core Power 570 with 64 GB RAM. They have 2 VIO servers and 4 LPARs， all running very heavy database applications. Storage is virtualized. The storage is SAN based and configured via MultiPath IO on the LPARs. The users are complaining about poor  performance. The VIO servers are reporting low CPU load and little memory usage. The LPARs show 100% disk busy time and are running very slowly， approximately 6-10MB/sec. The SAN reports LUN utilization of less that 20% busy time.  What should be done to resolve this problem？ （）

• A、 Configure MPIO load balancing on the LPARs.
• B、 Increase the SCSI queue depth per hdisk device.
• C、 Increase the number of virtual SCSI devices per LPAR by 2.
• D、 Increase the path priority on both virtual SCSI devices on the LPARs.

第15题：

A p5 570 customer is currently running AIX 5.3. The customer now wants to add Virtual Ethernet to two of the LPARs. This will enable the application tier can communicate to the database tier without using an external Ethernet card. What is the best way to accomplish this task?（）

• A、Create a VIO server
• B、Modify the LPAR profiles to add a Virtual Ethernet adapter
• C、Buy the Advanced Power Virtualization feature and enter a authorization code at the HMC
• D、Buy the Advanced Power Virtualization feature and enter a authorization code at the service  processor menu

第16题：

An IBM Business Partner has sold a DS5020 and new IBM SAN switches to replace a customer EMC storage infrastructure. The customer dissatisfaction has arisen during the installation because according to the DS5020 interoperability matrix， two HP Proliant servers running Exchange have FC HBAs that are not supported. Which of the following is the most probable cause of the customer dissatisfaction（）

• A、The EMC storage specialist has not participated in the TDA meeting
• B、The FC HBAs are 4 Gbps technology
• C、The Technical and Delivery Assessment review actions were not executed
• D、The customer should have checked that the HBAs are supported according to the HP storage interoperability matrix

第17题：

Which are the two main uses of a VIO server？（） 

• A、Virtualize network and memory to LPARs.
• B、Virtualize network and storage to LPARs.
• C、Virtualize memory and processors to LPARs.
• D、Virtualize storage and processors to LPARs.

第18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 Disaster Recoveryplans
• B、What are plans for datamigration
• C、What storage system space isavailable
• D、DoesiSCSI meet the needs

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