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单选题
Performance monitoring of a poorly performing system indicates a high level of CPU usage. Which tool can be used to help identify which processes are using excessive CPU resources？（）
A
sar
B
topas
C
iostat
D
vmstat
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单选题After installing a new p5 595, the system performs poorly. Which of the following services would provide updates needed to fix the problem?（）A
AlertB
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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？（）A
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Run the SQL Access Advisor.B
Run the Memory Advisor for the sga.C
Run the Memory Advisor for the pga.D
Run the Memory Advisor for the shared pool.E
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单选题Performance monitoring of a poorly performing system indicates a high level of CPU usage. Which tool can be used to help identify which processes are using excessive CPU resources？（）A
sarB
topasC
iostatD
vmstat
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单选题Rate your level of proficiency with monitoring and optimizing system performance and reliability of Windows XP Professional for desktop and mobile users.（）A
Very HighB
HighC
ModerateD
LowE
Very Low
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单选题Rate your level of proficiency with managing and maintaining a server environment, including monitoring system and server performance, managing Web servers, monitoring and analyzing events, managing software updates and site licenses, monitoring file and print servers, and managing servers remotely. （）A
Very HighB
HighC
ModerateD
LowE
Very Low
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单选题What allows you to monitor the system performance of the Cisco CRS System (CPU, memory, etc.)?（）A
Cisco Desktop Administrator B
Cisco Supervisor Desktop C
Microsoft Windows 2000 Performance Monitoring D
CRS Application Administration E
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多选题Several reports are logged stating that an application server is performing slowly. During the investigation， the administrator notices that the hard drives on the server appear to have a high level ofactivity. Which items should the administrator monitor using performance monitoring tools？ （）APage FileBDisk UtilizationCSystem TemperatureDProcessor UtilizationENetwork Utilization
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单选题Automatic Shared Memory Management is disabled for your database instance. You realize that there arecases of SQL statements performing poorly because of repeated parsing activity， resulting in degradation ofperformance. What would be your next step to improve performance（）A
Run the SQL Access AdvisorB
Run the Memory Advisor for the sga.C
Run the Memory Advisor for the pga.D
Run the Memory Advisor for the shared pool.E
Run the Memory Advisor for the buffer cache
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单选题A customer has the need for performance monitoring of an IBM System Storage DS8000. Which product does the customer need（）A
System Storage Productivity CenterB
Tivoli Storage Productivity Center for DataC
Tivoli Storage Productivity Center for DiskD
Tivoli Storage Productivity Center for Fabric
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