IBM(000-077)单项选择题每日一练(2019.01.11)

来源：考试资料网
1 An existing IBM customer has a few pSeries servers running DB2 on AIX in their environment.  The DB2 application contains the database for an order entry application.  An xSeries SQL database server replicating from DB2 is added for off-line analysis purposes.  The customer wants to know if consolidating the storage and centralized backup is possible. What are the options available to accomplish this？（）

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2 An application vendor wants to choose a fault tolerant platform for their new application.  The application benefits from multiple processors and has been tested on Red Hat Advanced Server 3.  To determine the memory requirements for the application， which of the following is the best procedure？（）

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3 An x445 can withstand up to two failed memory chips per memory bank. In addition， the customer requires protection for a third memory chip failure on that bank.  Which EXA feature will provide this extra level of protection？（）

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4 A customer with two x445 servers wants to have two NetXtreme Dual Port Gigabit Ethernet adapters installed in each server.  What is the minimally supported configuration that will allow maximum throughput？（）

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5 Which memory technology combination on the x255 will allow for two memory banks to fail while maintaining the server？（）

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