The Power 720 is offered with how many cores?（）

A . Active Memory Sharing （AMS） B . Active Memory Expansion （AME） C . Integrated Virtual Memory （IVM） D . Memory Capacity on Demand （CoD）

A . An HMC is required for dual VIO servers. B . Dual VIO servers require a split backplane. C . A dual VIO enablement code must be entered from the ASMI interface. D . The second VIO server must be created using the IVM command line interface.

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 drawer

A . Perform Live Partition Mobility between the two systems. B . Move the boot disks from the old system to the new system. C . Use Tivoli Storage Manager to back up the POWER5 550 and restore on the Power 720. D . Upgrade AIX to the latest level on the POWER5 550 and clone using the mksysb command.

A .  0 mW B .  1 mW C .  10 mW D .  1.5 mW

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.

A . rate of doing work B . amount of force needed to overcome friction C . amount of work accomplished D . distance through which an object is moved

A . ammeter B . voltmeter C . wattmeter D . frequency meter

A . POWER5 supports multiple operating systems. B . POWER5 supports more nodes in a clustered environment. C . POWER5 hypervisor has significantly less overhead than hardware partitioning. D . POWER5 has greater granularity of resources such as memory， processors and I/O.

A . maximum sustained vertical load an anchor will resist before dragging B . maximum sustained horizontal load an anchor will resist before dragging C . maximum sustained vertical load an anchor will resist before the mooring line breaks D . maximum sustained horizontal load an anchor will resist before the mooring line break

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.

M: This is the busiest time of the year, but 1'11 speak to one of our men about going over some time today. Q: Whom did Mrs. Thatcher want to come over？ (18) A．An auto mechanic. B．An electrician. C．A carpenter. D．A telephone repairman.

A．Moving expenses. B．Training. C．Company housing. D．Retirement package.

M: Thank you. As you can see, little by little, Americans are turning to solar power, tapping the strength of the sun for energy. W: Yeah, that's true. Sunlight has already been used for heating or cooling homes and office buildings in the sunny south. M: Experts say all signs point to the birth of the solar energy industry. Right now, an increasing number of companies are selling solar collector panels to heat and cool homes or to heat water. The glass and metal panels each cost from ＄100 to more than ＄500, and the three or four-bedroom home usually requires a dozen or more. They look like sandwiches. They are usually placed in rooftops. Nobody knows how many have been sold, and in addition, many people have built their own units. It has been estimated that solar power equipment will be a $1.3 billion industry by 1995, and more than a million homes will use sunlight for heat, air conditioning or to generate electricity, both in the cities and in countryside. W: Wow! That is really big business. What do we learn about the use of solar energy in the U. S. ？ A．It is very well established. B．It is relatively new. C．It is found in one million homes. D．It is being rapidly expanded.

A．They cost the same on a per night basis. B．They involve the same activities. C．They go to the same Caribbean island. D．They have the same departure point.