单项选择题

Companycom is moving their application to a p5 590 and at the same time moving to a new version of the application. The customer knows only about the resource requirements of the old version.
Which of the following is the best method to migrate their application to POWER5?()

A.Add CPU and memory COD so they have room to grow if required
B.Make the server configuration twice as large as the current requirement
C.Configure the server for the current capacity requirements
D.Make the server configuration a little larger than the current capacity requirements


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3.单项选择题A database application is installed on a server. The AIX default filesystem cache is not being re-used by the database. Which of the following should be used to fix this problem?()

A.vmo to adjust the maxperm value
B.schedo to adjust the mempool size
C.ioo to modify the maxpgahead value
D.bosboot to reassign the memory cache size

4.单项选择题When booting the p5 590 server in full system partition mode, which location is preferred for the fastest boot?()

A.A SAN device
B.First I/O drawer
C.Any I/O drawer within the main frame
D.First I/O drawer within the expansion frame

6.单项选择题If using alt_disk_install to install AIX on new LPARs, which of the following will be necessary after booting the new AIX image?()

A.Restart the rsct and inetd daemons
B.Customize the node setting in /etc/services
C.Rename the rootvg filesystems to their original names
D.Customize the node_id file and restart the rsct daemons

7.单项选择题

Companycom has a Linux LPAR on a p5 570 server. The 3rd party storage subsystem devices are not supported by Linux.
How would access be provided to the storage subsystem devices for this Linux LPAR?()

A.Daisy chain the unsupported 3rd party storage subsystem devices with the local SCSI disk drive 
B.Assuming the 3rd party storage subsystem has AIX support, enable access through a Virtual IO Server 
C.Assuming the 3rd party storage subsystem has AIX support, implement the Linux partition within an AIX partition 
D.3rd party storage is not an option for p5 570 servers and therefore only IBM disk subsystems can be considered as a solution

8.单项选择题Micro-Partitioning can be defined as().

A.multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/2 of a physical processor's resource. 
B.multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/100th of a physical processor's resource. 
C.an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.3 that allows multiple partitions to share the processing power of a set of physical processors. 
D.an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.2 or 5.3 that allows multiple partitions to share the processing power of a set of physical processors.

9.单项选择题How can dedicated processors be differentiated from virtual processors from a physical processor viewpoint?()

A.Dedicated and never Virtual processors are used in Virtual IO Servers partitions
B.Dedicated processors are whole processors that are assigned to a single partition
C.Dedicated processors are fractions of whole processors that are dedicated to a single  partition
D.Dedicated and Virtual processors are interchangeable concepts, both are whole physical  processors used in virtual and dedicated LPARs

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Companycom is using shared processor LPARs exclusively, including the Virtual IO Server. The users are complaining about response time. The application LPARs can be heavy processor users. The Virtual IO Server has been measured to be processor constrained.How should the Virtual IO Server's shared processor LPAR be configured?()

题型:单项选择题

Companycom has a Linux LPAR on a p5 570 server. The 3rd party storage subsystem devices are not supported by Linux.How would access be provided to the storage subsystem devices for this Linux LPAR?()

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Companycom has several AS/400 servers in their IT infrastructure running V5R2 that they wish to  consolidate. The customer wants to simplify their environment and install i5/OS on a p5 590 with 16  1.65GHz processors and 20 i5/OS partitions. The customer plans to use the Advanced Power Virtualization to share their storage, processors, and memory.What considerations and limitations should be reviewed with the customer before the purchase?()

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Companycom is purchasing a 64-way p5 595. They have determined the location for the server is in a datacenter which does not have a raised floor.Which of the following would best meet the server requirements?()

题型:单项选择题

Companycom is installing a p5 590 with a HMC to manage LPARs. The customer is very concerned about security and wants to restrict network traffic that is not necessary.What is necessary for communication between the LPARs and the HMC?()

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What is a primary differentiator between pSeries eWLM (Enterprise Workload Manager) and WLM (Workload Manager)?()

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Companycom has purchased a p5 590 with 16 CPUs. To run Simultaneous Multi-Threading (SMT) with a 4-way virtual processor partition with 2.0 processing units of entitlement, how many logical CPUs will be allocated?()

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Companycom has plans to deploy a large database solution. Their primary requirement is minimal user access downtime. They are comparing a single server implementation with a two server deployment.What solution would they use to avoid downtime for OS software maintenance?()

题型:单项选择题

Micro-Partitioning can be defined as().

题型:单项选择题

How can dedicated processors be differentiated from virtual processors from a physical processor viewpoint?()

题型:单项选择题