Thestatisticsforapoorlyperforming，dual-processorx365systemareasfollows：（1）Processor：80%for5-secondincrements（2）Memorypagefaults：360/secondaverageover15minutes（3）Disk%disktime：100%Whichofthefollowingwillprovidethegreatestperformanceimprovement？（）A.AddmemoryB.AddaprocessorC.ExchangetheexistingprocessorforafasterprocessorD.Addafasterdisksubsystem
Thestatisticsforapoorlyperforming，dual-processorx365systemareasfollows：（1）Processor：80%for5-secondincrements（2）Memorypagefaults：360/secondaverageover15minutes（3）Disk%disktime：100%Whichofthefollowingwillprovidethegreatestperformanceimprovement？（）
A.Addmemory
B.Addaprocessor
C.Exchangetheexistingprocessorforafasterprocessor
D.Addafasterdisksubsystem
相关考题：
Which of the following processor socket types would support an AMD processor?() A.FB.LGAC.940D.775E.1155
Which of the following processor socket types would support an AMD processor?（）A、FB、LGAC、940D、775E、1155
When installing processors with mixed stepping levels in a server， which of the following guidelines must be followed？ （）A、 The processors must have different frequencies set to operate.B、 The processor with the highest feature set must be the bootstrap processor.C、 The processors must have different cache sizes set to operate.D、 The processors must have the same cache size set.E、 The processor with the lowest feature set must be the bootstrap processor.
AIX 5L and SUN Solaris have differing approaches at handling processor failures. Which statement best describes how AIX handles processor failures？（）A、If AIX discovers a processor with too many recoverable errors during runtime， it will dynamically turn off that processor， while the rest of the system keeps running.B、If AIX detects a failing processor it will automatically move all resources to another processor. The failed processor can be hot-swapped and the new replacement becomes the active processor.C、If AIX determines a processor is failing， it will perform diagnostics to determine which processor function can be disabled and dynamically reallocate all CPU and memory resources thus isolating the failure condition and preventing a reboot.D、If AIX senses a processor level error condition， internal diagnostics are activated to determine the severity of the problem. After the failure threshold is met， a message is broadcast to the service processor informing the operator to perform a system reboot.
Which of the following is a bus mastering method？（）A、 A device transfers data directly to the memory.B、 A device handles mediation between the northbridge and the processor.C、 A device connects to another device without involving the processor.D、 A device transfers data to the processor and then on to the memory.E、 A device handles mediation between the southbridge and the processor.
Which of the following statements is true about L1 cache？（）A、 L1 cache operates faster than the processor.B、 L1 cache is directly connected to the processor.C、 L1 cache can deliver data in 5ns.D、 L1 cache is located on the system board.
A company would like to upgrade an old server to a multi-processor box. The server currently has asingle 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model. Which of the following is the BEST reason why this upgrade will not work？（）A、 The socket size does not matchB、 The cache is from a different manufacturerC、 The processors do not matchD、 Processors cannot be upgraded after server has been deployed
A System p customer is planning to implement virtualization and is concerned about how to respond to an increased workload and what limitations there are for very small workloads. Which of the following describes the minimum size for an LPAR and the minimum amount that can be transferred from on LPAR to another（）A、Smallest partition 10% of all available processors， as small as 1% of all available processors may be transferred.B、Smallest partition 10% of a processor， as small 1% of a processor may be transferred.C、Smallest partition one processor， as small 1% of a processor may be transferred.D、Smallest partition one core， as small 10% of a processor may be transferred.
Company.com wants to change the resource allocation for their AIX 5L V5.3 micro LPAR system. What is the smallest processor allocation than can be moved between partitions？（）A、A full processorB、1% of a processorC、10% of a processorD、25% of a processor
What is a design consideration when using existing PCIe I/O drawers in a maximum bandwidth/throughput configuration on a new Power 750 system?（）A、The new system requires 1 installed processor card for the GX++ bus adapterB、The new system requires a minimum of 2 installed processor cards for the GX++ bus adapterC、The new system requires a minimum of 3 installed processor cards and the HPC InfiniBand cluster adapterD、The new system requires 1 installed processor card for the GX++ bus adapter and the HPC InfiniBand cluster adapter
What shared processor pool is the default for all newly created logical partitions using shared processor resources？（）A、 0B、 1C、 15D、 16
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?（）A、Capped and with a lower shareB、Uncapped and with a lower shareC、Uncapped and with a higher shareD、Capped and with no change in share
The statistics for a poorly performing， dual-processor x365 system are as follows： （1）Processor： 80% for 5-second increments （2）Memory page faults： 360/second average over 15 minutes （3）Disk % disk time： 100% Which of the following will provide the greatest performance improvement？（）A、Add memoryB、Add a processorC、Exchange the existing processor for a faster processorD、Add a faster disk subsystem
Your network consists of a single Active Directory domain. All servers run Windows Server 2008 R2.You have a server named Server1 that hosts shared documents. Users report extremely slow response times when they try to open the shared documents on Server1.You log on to Server1 and observe real-time data indicating that the processor is operating at 100 percent of capacity.You need to gather additional data to diagnose the cause of the problem. What should you do?（）A、In the Performance Monitor console, create a counter log to track processor usage.B、In Event Viewer, open and review the application log for Performance events.C、In Resource Monitor, use the Resource View to see the percentage of processor capacity used by each application.D、In Performance Monitor, create performance counter alert that will be triggered when processor usage exceeds 80 percent for more than five minutes on Server1.
Your network consists of a single Active Directory domain. All servers run Windows Server 2008 R2.You have a server named Server1 that hosts shared documents. Users report extremely slow response times when they try to open the shared documents on Server1.You log on to Server1 and observe real-time data indicating that the processor is operating at 100 percent of capacity.You need to gather additional data to diagnose the cause of the problem.What should you do？（）A、In the Performance Monitor console, create a counter log to track processor usage.B、In Event Viewer, open and review the application log for Performance events.C、In Resource Monitor, use the Resource View to see the percentage of processor capacity used by each application.D、In Performance Monitor, create performance counter alert alert that will be triggered when processor usage exceeds 80 percent for more than five minutes on Server1.
单选题What shared processor pool is the default for all newly created logical partitions using shared processor resources？（）A 0B 1C 15D 16
单选题AIX 5L and SUN Solaris have differing approaches at handling processor failures. Which statement best describes how AIX handles processor failures？（）AIf AIX discovers a processor with too many recoverable errors during runtime， it will dynamically turn off that processor， while the rest of the system keeps running.BIf AIX detects a failing processor it will automatically move all resources to another processor. The failed processor can be hot-swapped and the new replacement becomes the active processor.CIf AIX determines a processor is failing， it will perform diagnostics to determine which processor function can be disabled and dynamically reallocate all CPU and memory resources thus isolating the failure condition and preventing a reboot.DIf AIX senses a processor level error condition， internal diagnostics are activated to determine the severity of the problem. After the failure threshold is met， a message is broadcast to the service processor informing the operator to perform a system reboot.
单选题What is a design consideration when using existing PCIe I/O drawers in a maximum bandwidth/throughput configuration on a new Power 750 system?（）AThe new system requires 1 installed processor card for the GX++ bus adapterBThe new system requires a minimum of 2 installed processor cards for the GX++ bus adapterCThe new system requires a minimum of 3 installed processor cards and the HPC InfiniBand cluster adapterDThe new system requires 1 installed processor card for the GX++ bus adapter and the HPC InfiniBand cluster adapter
单选题The statistics for a poorly performing x366 system are as follows： （1）Processor： 90% for 5 second increments （2）Memory page faults： 20/second average over 15 minutes （3）Disk： disk time 1% Which of the following will provide the greatest performance improvement？（）AAdd memoryBAdd a processorCAdd a faster disk subsystemDExchange the processor with a faster processor
单选题Which processor uses a Slot 1 configuration？（）AAMD DuronBAMD ThunderbirdCIntel PentiumDIntel Pentium II
单选题A company would like to upgrade an old server to a multi-processor box. The server currently has asingle 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model. Which of the following is the BEST reason why this upgrade will not work？（）A The socket size does not matchB The cache is from a different manufacturerC The processors do not matchD Processors cannot be upgraded after server has been deployed
多选题Which of the following is a bus mastering method?（）AA device transfers data directly to the memory.BA device handles mediation between the northbridge and the processor.CA device connects to another device without involving the processor.DA device transfers data to the processor and then on to the memory.EA device handles mediation between the southbridge and the processor
单选题Company.com wants to change the resource allocation for their AIX 5L V5.3 micro LPAR system. What is the smallest processor allocation than can be moved between partitions？（）AA full processorB1% of a processorC10% of a processorD25% of a processor
多选题Which of the following processor socket types would support an AMD processor?（）AFBLGAC940D775E1155
单选题Which of the following statements is true about L1 cache？（）A L1 cache operates faster than the processor.B L1 cache is directly connected to the processor.C L1 cache can deliver data in 5ns.D L1 cache is located on the system board.