IBM(000-234)
单选题Which of the following performance tools will work with optimized code and also provides source statement profiling？（）AprofBgprofCkprofDtprof
题目
prof
gprof
kprof
tprof
相似问题和答案
第1题：
During the implement phase， systems acceptance testing provides which two of the following services for the customer（）
- A、It installs， configures， and verifies monitoring tools and processes in accordance with the operations implementation.
- B、It verifies that the Cisco Unified Communications solutions is ready for production.
- C、It verifies that the Cisco Unified Communications solution meets their business and technical requirements.
- D、It executes and verifies the migration plan by migrating network services from an existing state to a future state.
- E、It provides automated tools for measuring system performance under load.
正确答案:B,E
第2题：
A system must be evaluated and tuned. In order to use a set of performance evaluation programs （e.g.， filemon， svmon， and tprof） which of the following packages should exist on the system in question？（）
- A、 bos.adt
- B、 bos.perf
- C、 Java.adt
- D、 perfagent.tools
正确答案:D
第3题：
Expectancy theory as applied to project management implies that:
A The team will work the hardest on those goals that are clearly explained by the project manager
B The more rewards that the project manager provides, the better the performance of the team
C Team members will work hardest for those project goals that also bring satisfaction to personal goals
D Employees will work hardest for those project goals which are accompanied by high levels of authority for the individual team members
E None of the above
第4题：
Which of the following performance tools can be used to determine if a system is thrashing？（）
- A、 svmon and tprof
- B、 vmtune and schedtune
- C、 ps and schedtune
- D、 vmstat and topas
正确答案:D
第5题：
Users in an office routinely work with large graphics files. Which of the following preventivemaintenance tools can assist in maintaining system performance?（）
- A、FPROT
- B、DEFRAG
- C、CHKDSK
- D、SFC
正确答案:B
第6题：
Which of the following tools can make recommendations for indexes and/or MQTs to improve the performance of DB2 applications?（）
- A、Design Advisor
- B、Visual Explain
- C、Performance Advisor
- D、Configuration Assistant
正确答案:A
第7题：
Which of the following tools is BEST used to measure voltage and amperage from a power source?（）
- A、Loopback Plug
- B、Multimeter
- C、Power Supply Tester
- D、Extension Magnet
正确答案:B
第8题：
A.prof
B.gprof
C.kprof
D.tprof
第9题：
Which of the following performance tools will work with optimized code and also provides source statement profiling？（）
- A、 prof
- B、 gprof
- C、 kprof
- D、 tprof
正确答案:D
第10题：
A system must be evaluated and tuned. In order to use a set of performance evaluation programs （e.g. filemon， svmon， and tprof）， which of the following packages should exist on the system？（）
- A、 bos.rte.control （WLM）
- B、 bos.perf
- C、 xlC.rte
- D、 perfagent.tools
正确答案:D