单选题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.perfC  xlC.rteD  perfagent.too

题目
单选题
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

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相似问题和答案

第1题:

Which of the following commands should Karen, a technician, use to examine and restoreprotected system files?()

  • A、SFC
  • B、RECOVER
  • C、REPLACE
  • D、COPY

正确答案:A

第2题:

Which of the following commands should be used to observe the number of system calls per second? ()

  • A、 sar 
  • B、 iostat 
  • C、 svmon 
  • D、 vmstat

正确答案:D

第3题:

Which of the following commands should be used to monitor disk utilization during the time a system is experiencing a disk I/O performance problem?()

  • A、 istat
  • B、 topas
  • C、 vmstat
  • D、 filemon

正确答案:B

第4题:

Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem?()

  • A、 filemon
  • B、 istat
  • C、 vmstat
  • D、 iostat

正确答案:D

第5题:

Which of the following WLM commands should be used to monitor performance on a system running wlm?()

  • A、 wlmcntrl
  • B、 wlmstat
  • C、 wlmcheck
  • D、 wlmassign

正确答案:B

第6题:

A system administrator needs to specify a set of FQDN to IP address mappings for a legacyserver; the administrator does not want the legacy server to be referenced by other servers. Which of the following should the administrator use to set this?()

  • A、DHCP server
  • B、DNS server
  • C、Host file
  • D、Route statements

正确答案:C

第7题:

After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?()

  • A、Run a bosboot -a command
  • B、Mirror the hd5 on the two disks
  • C、Set up another service mode bootlist
  • D、Check the disks using a lsvg -p rootvg command

正确答案:C

第8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9题:

A system has a critical need for network services on a small network with a limited number of hosts. System overhead is not a concern. Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure?()

  • A、Use the ifconfig command to enable dead gate detection
  • B、Use the no command to set active dead gateway detection
  • C、Use the route command to set active dead gateway detection
  • D、Add the line active_dgd=1 to the /etc/gated.conf command and refresh the gated daemon

正确答案:C

第10题:

Which of the following is true about rmss?()

  • A、 rmss is a part of performance toolbox and stands for Reduced Memory System Simulator
  • B、 rmss is a part of perfpmr and stands for Real Memory System Simulator
  • C、 rmss is part of the standard bos.perf filesets and stands for Redundant Memory System Simulator
  • D、 rmss is part of  WLM and stands for Real Memory System Simulator

正确答案:A

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