A POWER7 processor has L1, L2 and L3 caches. Which of the three caches uses embedded DRAM (eDRAM) technology?（）

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• A POWER6 595 LPAR has two dedicated processors. The LPAR is active and running AIX 6.1. What must be done to donate any unusedprocessing capacity to the shared processor pool?（）

  A . In the HMC Properties, select the options to allow processor sharing when the partition is inactive and active. B . In the LPAR Properties, select the options to allow processor sharing when the partition is inactive and active. C . In the LPAR Profile Properties, select the options to allow processor sharing when the partition is inactive and active. D . In the 595 Managed System Properties, select the options to allow processor sharing when partitions are inactive and active.

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• Company.com has a 2 processor license for SLES 9 and a 2 processor license for AIX V5.3. Which of the following LPAR configurations is valid on a 4-way p5-550？（）

  A . SLES9：2 dedicated processors AIX： 2.0 processing units,4 virtual processors,uncapped B . SLES9：2.0 processing units,2 virtual processors,uncapped AIX：2.0 processing units,4 virtual processors,capped C . SLES9：2.0 processing units,3 virtual processors,uncapped AIX：2 dedicated processors SLES9：2.5 processing units,3 virtual processors,capped D . AIX：1.5 processing units,2 virtual processors,capped

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• 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 LPAR

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• A POWER7 processor has L1, L2 and L3 caches. Which of the three caches uses embedded DRAM (eDRAM) technology?（）

  A . L3 only B . L1 and L2 C . L2 and L3 D . L1, L2 and L3

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• A customer is consolidating seven IBM i partitions onto a POWER7 system, using VIO Server to virtualize resources.Which of the following PowerVM editions is appropriate for this customer?（）

  A . IBM i Edition B . Express Edition C . Standard Edition D . Enterprise Editio

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• How many AMD processors can be installed inside a x3755？ （）

  A . 1 B . 2 C . 4 D . All of the above

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• A customer has an LPAR with 4 dedicated cores on a POWER7 server with SMT4 enabled. How many logical processors are presented to an application running on this LPAR?（）

  A . 4 B . 8 C . 16 D . 32

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• An administrator is interested in implementing multiple shared processor pools on a new Power 595. How many user-customizable multiple shared processor pools are available?（）

  A .  63  B .  64  C .  254  D .  255

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• A customer requires two 12X loops on their new POWER7 system. What is the smallest system that will support two loops?（）

  A . Power 710 B . Power 720 C . Power 730 D . Power 740

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• A customer has raised a question about a recently installed LPAR. What command would the administrator run to obtain information about the processor entitlement?（）

  A . lscfg -vps B . prtconf -c C . lparstat -i D . lsdev -C -c processor

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• A customer would like to create a shared processor partition with 16 virtual processors. What is the minimum number of processing units required in the partition profile?（）

  A . 0.80 B . 0.16 C . 1.60 D . 0.10

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• An administrator is creating a new LPAR with 6 virtual processors and 4 processing units. This LPAR must have the highest priority in the shared processor pool.  Which weight should be assigned to this LPAR？（）

  A .  0 B .  1 C .  255 D .  256

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• Companycom is trying to communicate with the service processor of the a new p5 590. However, the customer can not access the service processor. What needs to be done to fix this problem?（）

  A . Enable DHCP server on the HMC B . Configure host name and IP address on DNS server C . Manually set the IP address of the service processor D . Connect a RS-232 cable from the HMC to the service processor

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• The route processor is critical to the operation of a network， and any service disruption to the route processor can result in network outages. Which QoS tool canprotectroute processor traffic？（）

  A . control plane policing B . data plane policing C . network-based application recognition （NBAR） D . service plane policing E . management plane policing

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• An administrator is interested in implementing multiple shared processor pools on a new Power 595.  How many user-customizable multiple shared processor pools are available？（）

  A .  63 B .  64 C .  254 D .  255

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• A retail customer has a database server that requires more than 64Gb memory and four or more processors sockets. Which of the following system x servers meets this requirements？（）

  A . x3655 B . x3950 M2 C . x3755 D . x3650 M3

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• A customer is unsure how POWER7 processors can outperform POWER6 processors when the clock speeds are slower. What contributes to the improved performance?（）

  A . Added Turbo memory switching B . Removed internal OLTP limits C . Moved L3 cache onto the chip D . Increased DDR2 memory speed

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• A microcontroller is a single IC chip that contains the processor, memory, a clock and an ID control unit.

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• In the sentence "A health - care claims processor in Indianapolis, Ind. , hopes smart cards will streamline medical - bill payments" (paragraph 4 ), the word" streamline" has the meaning of ______.

  A．make... into a stream B．make... flow smoothly like a line C．make... successfully D．make

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• A．A couple of weeks with the computer first, and a few months with the word-processor later.

  B．About one month with the word processor first, and a two-month, part-time period with the computer use. C．About two months with computer first, and a one-month, part-time period with the word processor later. D．About a two-month, part-time period with the word processor and computer.

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• The traditional distinction between products that satisfy needs and those that satisfy wants is no longer adequate to describe classes of products. In today's prosperous societies the distinction has become blurred because so many wants have been turned into needs. A writer, for instance, can work with paper and pencils. These are legitimate needs for the task. But the work can be done more quickly and efficiently with a word processor. Thus a computer is soon viewed as a need rather than a want.

  In the field of marketing, consumer goods are classed according to the way in which they are purchased. The two main categories are convenience goods and shopping goods. Two lesser types are specialty goods and unsought goods. It must be emphasized that all of these types are based on the way shoppers think about products, not on the nature of the products themselves. What is regarded as a convenience item in France(wine, for example) may be a specialty goods in the United States. People do not spend a great deal of time shopping for such convenience items as groceries, newspapers, toothpaste, razor blades, aspirin, and candy. The buying of convenience goods may be done routinely, as some families buy groceries once a week. Such regularly purchased items are called staples. Sometimes convenience products are bought on impulse: someone has a sudden desire for an ice cream on a hot day. Or they may be purchased as emergency items. Shopping goods are items for which customers search. They compare prices, quality, and styles, and may visit a number of stores be fore making a decision. Buying an automobile is often done this way. Shopping goods fall into two classes: those that are perceived as basically the same and those that are regarded as different. Items that are looked upon as basically the same, include such things as home appliances, television sets, and automobiles. Having decided on the model desired, the customer, is primarily interested in getting the item at the most favorable price. Items regarded as inherently different include clothing, furniture, and dishes. Quality, style, and fashion will either take precedence over price, or they will not matter at all. Specialty goods have characteristics that impel customers to make special efforts to find them. Price may be no consideration at all. Specialty goods can include almost any kind of product. Normally, specialty goods have a brand name or other distinguishing characteristics. Unsought goods are items a consumer does not necessarily want or need or may not even know about. Promotion or advertising brings such goods to the consumer's attention. The product could be something new on the market as the Sony Walkman once was or it may be a fairly standard service, such as life insurance, for which most people will usually not bother shopping. A word processor can be looked on as satisfying a need rather than a want if ______. A．it is used at home to do paper work B．it is used by a writer to type a novel C．it becomes the only means to an end D．a writer does not want to use it

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• 听力原文：W: My computer has a problem. It doesn't scroll down any faster whenever I am using a word processor.

  M: Well, then have you checked for any viruses recently？ Sometimes, if you don't have it periodically checked and let the viruses build up, the computer slows down or doesn't reboot. W: Wow! How do you know all those things？ I wish I could do a lot more with my computer and do it faster. M: Then why don't you visit the computer center？ They will teach you how to deal with any basic problems you might suffer from malfunctioning computers. What is the conversation mainly about？ A．Some recent cold symptoms. B．Computer virus protection. C．Taking college classes. D．An electronics store.

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• Assume the miss rate of an instruction cache is 2% and the miss rate of the data cache is 5%. If a processor has a CPI of 1.5 without any memory stalls and the miss penalty is 50 cycles for all misses, determine how much faster a processor would run with a perfect cache that never missed. Assume the frequency of all loads and stores is 36%. the speed with a perfect cache that never missed / the speed with a cache that will miss=______(number only, keeping 4 significant digits)

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• Which is NOT a characteristic of an RISC processor？

  A、a high clock speed B、a highly optimized pipeline C、a few general-purpose registers D、a limited amount of small instructions

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