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单选题 A customer plans to consolidate several systems onto POWER7. Their immediate requirement is to have a single Power 770, and they will buy a second Power 770 at a later stage. They want to keep their existing three POWER5 570s and three POWER6 520s which are all managed by an HMC (7310-CR3). Which of these statements is true and would minimize the cost?()

A

All the machines can be connected to the existing HMC, as long as it is updated to code level 7.7.1 or later

B

The Power 770 requires an HMC (7042-CR5 or later), so they must buy one. All of the systems can be managed by this new HMC

C

They should buy a new HMC for the Power 770 system, and leave the POWER5 and POWER6 based  systems connected to the existing one

D

The Power 770 requires an HMC, so they should connect the Power 770 to the HMC and convert the POWER5 and POWER6 based servers to IVM

单选题 What are key benefits of IBM Systems Director Standard Edition?()

A

Backup data Manage problems Monitor network system

B

Report problems Manage servers and virtual environment Monitor the network 

C

Monitor system health and network Install and manage AIX and IBM i Manage energy consumption 

D

Monitor system health and network Manage servers and virtual environment Collect performance data

单选题 What is a design consideration when using existing PCIe I/O drawers in a maximum bandwidth/throughput configuration on a new Power 750 system?()

A

The new system requires 1 installed processor card for the GX++ bus adapter

B

The new system requires a minimum of 2 installed processor cards for the GX++ bus adapter

C

The new system requires a minimum of 3 installed processor cards and the HPC InfiniBand cluster adapter

D

The new system requires 1 installed processor card for the GX++ bus adapter and the HPC InfiniBand  cluster adapter

单选题 When considering migrating a POWER6 server with PCI-X and PCIe adapters to a Power 720, which statement is true?()

A

PCIe adapters are supported only in I/O drawers

B

PCI-X adapters are supported in both the CEC and in I/O drawers

C

PCI-X adapters are supported in the CEC; PCIe adapters are supported in 12X I/O drawers

D

PCIe adapters are supported in the CEC; PCI-X adapters are supported in 12X I/O drawers

单选题 What describes the difference between NPIV and vSCSI in the way fibre-channel attached disk and tape are presented when VIO Server is used?()

A

NPIV presents Virtual HBA addresses and vendor specific information for disk and tape devices.vSCSI  presents generic disk and tape device interfaces.

B

NPIV presents generic disk and tape device interfaces on virtual HBA addresses.vSCSI presents HBA  addresses as SCSI with vendor specific information for disk and tape devices.

C

NPIV presents HBA addresses and vendor specific device information directly to the client partition.vSCSI  presents vendor specific disk information and generic tape device interfaces through VIO server.

D

NPIV presents virtual HBA addresses with generic device information for SCSI based disk and tape  devices.vSCSI presents vendor specific information for disk and tape device devices attached via SCSI  hardware interfaces.

单选题 A customer would like to configure an uncapped LPAR so that it can use 2 to 8 cores depending on the workload characteristics.  With SMT4 enabled, what is the least amount of processing resources which can be configured for the LPAR?()

A

8 desired processing units and 8 desired virtual processors

B

2 desired processing units and 8 desired virtual processors

C

8 desired processing units and 32 desired virtual processors

D

2 desired processing units and 32 desired virtual processors

单选题 A customer is installing an HMC-managed Power 720 with two partitions, one for Production the other for Testing. They plan to use the Testing partition only occasionally and want to minimize hardware. Which of the following meets these requirements?()

A

Create a system profile for each partition. Assign all needed resources as 'required'.

B

Define all system resources as 'desired' on the Testing partition. Activate only as needed.

C

Create two shared processor pools. Assign the minimal I/O resources required for each partition to the  shared pools.

D

Create both partitions with minimal 'required' resources, and optional resources as 'desired'.  Activate each partition as necessary.

单选题 A customer has an HMC-managed Power Systems server with 6 partitions. Four production partitions are subject to varying workloads throughout the day, and two are used for development and testing. The production applications have different licensing limitations on the number of physical cores that may be used. The development partitions can use no more than 1 core. The customer would like to dynamically optimize processor utilization within the licensing limits, with minimal operator intervention.  Which of the following meets the customer requirement?()

A

Define the production partitions' maximum CPU to the licensing limitations. Define the development/test partition maximums to one core. Configure each partition to be capped. 

B

Define the production partitions' maximum CPU to the licensing limitations. Define the development/test partition maximums to one core. Configure each partition to be uncapped. 

C

Define the production partitions' maximum CPU to the licensing limitations. Define the development/test partitions to use no more than one core. Configure the HMC scheduler to dynamically assign processors among the pools over a day. 

D

Create a shared processor pool for each production partition, with the maximum processor limit set to the licensing limit for the application in the pool. Assign the development and testing partitions to a processor pool with a maximum of 1 core. Configure each partition to use uncapped processing. 

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