单项选择题

Acompanywantstobuymemoryefficientlyontheirp5590toallowf……

A company wants to buy memory efficiently on their p5 590 to allow for the best performance. What is the best practice for adding memory for performance?（）

A.Install more cards of smaller capacity and same size across MCMs. Use DDR2(dual data rate) memory if using HPC (High Performance Computing).
B.Install fewer cards of larger capacity of the same size across MCMs. Servers with one processor book must have a minimum of four memory cards installed.
C.Intermix DDR1 and DDR2 memory so that partitions requiring the higher performance can take advantage of them. Half of the available memory slots in the system should contain memory.
D.Use fewer higher density memory cards so that a few memory slots are left open for future growth. Each processor book provides sixteen memory card slots. The p5 590 supports a maximum of 64 memory cards.

<上一题目录下一题>

热门试题

单项选择题WhatisaprimarydifferentiatorbetweenpSerieseWLM(EnterpriseWorkloadManager)andWLM(WorkloadManager)?（）

A.pSeries eWLM can create classes while pSeries WLM can create tiers.
B.pSeries eWLM can create tiers while pSeries WLM can create classes.
C.pSeries eWLM is implemented over multiple O/S images while pSeries WLM is implemented within an individual O/S image.
D.pSeries eWLM is implemented within an individual O/S image while pSeries WLM is implemented over multiple O/S images.

单项选择题Companycomhaspurchasedap5590with16CPUs.TorunSimultaneousMulti-Threading(SMT)witha4-wayvirtualprocessorpartitionwith2.0processingunitsofentitlement,howmanylogicalCPUswillbeallocated?（）

A.8-way logical CPU partition, where each logical CPU has the power of 25% of a logical processor
B.4-way logical CPU partition, where each logical CPU has the power of 50% of a physical processor
C.8-way logical CPU partition, where each logical CPU has the power of 25% of a physical processor
D.16-way logical CPU partition, where each logical CPU has the power of 25% of a physical processor

单项选择题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 Servers shared processor LPAR be configured?（）

A.Capped and with a lower share
B.Uncapped and with a lower share
C.Uncapped and with a higher share
D.Capped and with no change in share

单项选择题WhattypeofconfigurationcanprovidethebestavailabilityinaVirtualIOServerenvironment?（）

A.Provide multiple paths to all resources through 2 or more Virtual IO Servers
B.Mirror all disk resources on the Virtual IO Server to present to the client LPAR
C.Mirror all disk resources on the client LPAR to the shared SCSI on the Virtual IO Server
D.Trunk multiple Ethernet adapters on the Virtual IO Server to a single Shared Ethernet Adapter （SEA）

单项选择题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?（）

A.Apply OS updates once a year
B.Utilize a GPFS cluster solution
C.Implement a two server deployment with HACMP
D.Install a single server implementation with HACMP failover to a second LPAR