单选题A customer is considering multiple options for a particular set of workloads on AIX v5.2.   They need to run ten identical LPARS， each containing four fibre cards， two 2-port Ethernet cards， and one SCSI card as well as two internal boot disks.   They 

第1题：

Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）

• A、One single port Ethernet adapter
• B、Four dual port Ethernet adapters
• C、Two single port Ethernet adapters
• D、Eight single port Ethernet adapters

第2题：

A project requires a new server to be set up with the ability to automatically fail over its Ethernet connection to a second connection if a network failure occurs. Which of the following provides greatest resiliency？（）

• A、Two switch ports will be needed on a switch,two Ethernet cables will be needed for theserver each connecting to two different Ethernet cards,and one IP address will be needed
• B、Two switch ports will be needed on two different switches two Ethernet cables will beneeded for the server each connecting to two different Ethernet cards,and one IP address will be needed
• C、Two switch ports will be needed on two different switches,two Ethernet cables will be needed for the server each connecting to two different Ethernet cards,two different IP addresses will be needed
• D、One switch port will be needed on one switch,a splitter will be needed to split the connection,two Ethernet cables will be needed for the server each connecting to two different Ethernet cards,and two different IP addresses will be needed

第3题：

A customer is planning to buy a two enclosure Power 770, and will implement 4 LPARs with the following requirements:Each LPAR must have a private, dedicated connection to the network.The adapter for this network connection must be hot-swappable.The customer wants to minimize the number of I/O slots used. Which of the following fulfills the customer requirements?（）

• A、Two dual-port PCIe adapters
• B、A four-port PCIe Ethernet adapter
• C、Four separate PCIe Ethernet adapters
• D、Two embedded Integrated Virtual Ethernet adapters (IVE)

第4题：

A bank has requested proposals for a storage solution to upgrade their disaster recovery processes for their IBM System z， UNIX， and Microsoft Windows environment. The solution must simulate a multi-site environment and provide the customer the ability to evaluate Metro Mirror， Global Mirror， Global Mirror for z/OS， and FlashCopy. 120 TB physical capacity is required per site. Only Fibre Channel drives can be used.  Which solution best meets the specified requirements（）

• A、two DS8700 systems with two-way processor cards and 600 GB FC drives
• B、two DS8700 systems with four-way processor cards and LPAR
• C、two DS8700 systems with two-way processor cards and two frames per system
• D、two DS8700 systems with four-way processor cards and two frames per system

第5题：

The pSeries technical specialist is designing a two LPAR p5-570 with eight total processors.  The system is a test system to run AIX 5.2.  The customer has stated a preference for internal disks for the boot devices.  The customer has said they may later need to run three or four LPARs without increasing the number of processors. What should the pSeries technical specialist tell the customer about the ability of the p5-570 to meet their requirements？（）

• A、It will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.
• B、It has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.
• C、It is unable to use internal disks for LPARs and therefore additional adapters I/O drawers or external disks must be used to support all LPARs.
• D、It can support six LPARs with internal disks but will require special features， cables and an adapter to support the additional LPARs with internal disks.

第6题：

A customer is adding a new p5 machine to their environment.  The machine will host several DB2 partitions running AIX 5.2.  They currently have two SAN directors and an IBM ESS.  The SAN design allows for concurrent maintenance.  What is required on each partition to attach to the SAN？（）

• A、A minimum of two HBAs； the customer will need to download SDD
• B、A minimum of four HBAs； the customer will need to download SDD
• C、A minimum of two HBAs； the customer will need to configure MPIO
• D、A minimum of four HBAs； the customer will need to configure MPIO

第7题：

A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each.  When the current network configuration was reviewed， it was discovered that they only have four Ethernet ports available on their network switch.  Which of the following solutions would prevent them from having to buy another network switch or hub？（）

• A、Add two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.
• B、Add two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
• C、Add two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.
• D、Add two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.

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第13题：

Companycom is implementing a pair of Virtual IO Servers to service four LPARs. If each operating system image requires 15GB of disk space, what is the minimum amount of SCSI resource necessary?（）

• A、Two SCSI paths and two 73GB SCSI disks
• B、Two SCSI paths and two 36GB SCSI disks
• C、Four SCSI paths and four 73GB SCSI disks
• D、Two dual port SCSI RAID adapters with two 73GB SCSI disks

第14题：

Companycom is about to purchase a POWER5 Enterprise server which requires two Ethernet ports and two disks for each of the four LPARs. It has been configured and validated using the IBM eConfig tool. Which of the following is very important to verify in addition to the eConfig validation?（）

• A、Total number of SCSI adapters
• B、Total number of Ethernet adapters
• C、Total number of Ethernet adapters and number of SCSI paths per LPAR
• D、Total number of SCSI paths available and total number of SCSI adapters

第15题：

Which of the following x366 8GB memory configurations will produce the best performance？（）

• A、One memory card with four 2GB DIMMs
• B、Two memory cards with four 2GB DIMMs
• C、Two memory cards with eight 1GB DIMMs
• D、Four memory cards with eight 1GB DIMMs

第16题：

A project requires a new server to be set up with the ability to automatically fail over its Ethernet connection to a second connection if a network failure occurs. Which of the following provides greatest resiliency？（）

• A、Two switch ports will be needed on a switch， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， and one IP address will be needed.
• B、Two switch ports will be needed on two different switches， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， and one IP address will be needed.
• C、Two switch ports will be needed on two different switches， two Ethernet cables will be needed for the server each connecting to two different Ethernet cards， two different IP addresses will be needed.
• D、One switch port will be needed on one switch， a splitter will be needed to split the connection， two ethernet cables will be needed for the server each connecting to two different Ethernet cards， and two different IP addresses will be needed.

第17题：

A customer is looking for a reliable well-performing， cost-effective solution to a growing commercial workload.   Initially， they want to run 12 UDB partitions， each of which would need two processors and 8GB of memory.  They are looking at the p655 and want to start with three LPARS on each p655 node using a total of four nodes.   Each LPAR would need at least 4 x 6239 fibre cards and 2 x 5706 2-port 10/100/1000 Ethernet cards.   At a later date， they want to add an additional LPAR to each node to expand to a total of 16 UDB partitions. Which of the following major limitations of this solution should be mentioned to the customer？（）

• A、The p655 supports only two LPARs.
• B、The p655 supports only four LPARs.
• C、There are not enough available slots for three LPARs.
• D、There are not enough available slots for four LPARs.

第18题：

Company.com is having trouble installing a fresh AIX image onto a newly defined partition on a p5-520. The assignment of the adapters to the each of the partitions is as follows： Fibre Channel Card 01 - partition one - required  Fibre Channel Card 02 - partition one - required  SCSI adapter 01 - partition one - desired  IDE adapter 01 - partition one - required  Ethernet adapter 01 - partition one - required  Ethernet adapter 01 - partition two - required  SCSI adapter 02 - partition two - required  IDE adapter 01 - partition two - desired  Which of the following actions will enable the installation of the AIX image？（）

• A、Change the IDE adapter from desired to required in partition two and restart the partition to release the resource.
• B、Purchase a SCSI DVD-ROM drive to connect to the SCSI adapter in partition two.
• C、Purchase an LTO tape drive so that a system image backup can be created to install a new AIX partition.
• D、Change the IDE adapter from required to desired in partition one and restart the partition to release the resource.

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