单选题In an iostat report， which of the following options best describes the value of % tm_act？（）AThe total CPU usage for this driveBThe bandwidth utilization of the indicated driveCIt can best be represented by the equation （%iowait - %ioidle）DIt can best b

题目

单选题

In an iostat report， which of the following options best describes the value of % tm_act？（）

The total CPU usage for this drive

The bandwidth utilization of the indicated drive

It can best be represented by the equation （%iowait - %ioidle）

It can best be represented by the equation （kilobytes read/kilobytes written） *100

参考答案和解析

正确答案： A

解析：暂无解析

更多“单选题In an iostat report， which of the following options best describes the value of % tm_act？（）A The total CPU usage for this driveB The bandwidth utilization of the indicated driveC It can best be represented by the equation （%iowait - %ioidle）D It ca”相关问题

第1题

In an iostat report， which of the following options best describes the value of % tm_act？（）A、 The total CPU usage for this driveB、 The bandwidth utilization of the indicated driveC、 It can best be represented by the equation （%iowait - %ioidle）D、 It can best be represented by the equation （kilobytes read/kilobytes written） *100

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第2题

Which of the following BEST describes the function of a redundant power supply？（）A、 Provides additional diagnostic LEDsB、 Reduces power consumptionC、 Eliminates a single point of failureD、 Reduces total cost of ownership

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第3题

In an iostat report， which of the following options best describes the value of % idle？（）A、 A representation of the equation （tps/kbps）*100B、 The percentage of time the disks are idle with no activityC、 The percentage of time the disks are idle with no outstanding CPU requestsD、 The percentage of time the CPU is idle with no outstanding disk I/O requests

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第4题

Which of the following metrics provided by the iostat report is used to initially determine if a disk is I/O bound？（）A、 tinB、 toutC、 % idleD、 % tm_act

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第5题

Which of the following options best justifies why a DNS server should be run in a large network system？（）A、To use ftp and telnetB、To perform NFS mountsC、To make /etc/hosts files unnecessaryD、To reduce network traffic and save bandwidth

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第6题

Which of the following metrics provided by the iostat report is used to initially determine if a system is I/O bound？（）A、 % idleB、 % sysC、 % userD、 % iowait

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第7题

Selling the total solution includes adding services and financing options which ensures your customer will remain satisfied with their purchase. Which of the following best describes the benefits of Selling options， storage， services， and financing to your clients？（）A、More face time with the executivesB、Enhanced credibility， higher profits， less competitive pressureC、One source for elements， cleaner design， simpler supportD、Locks competitors out of account

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单选题In an iostat report， which of the following options best describes the value of % tm_act？（）A The total CPU usage for this driveB The bandwidth utilization of the indicated driveC It can best be represented by the equation （%iowait - %ioidle）D It ca

题目

参考答案和解析

更多“单选题In an iostat report， which of the following options best describes the value of % tm_act？（）A The total CPU usage for this driveB The bandwidth utilization of the indicated driveC It can best be represented by the equation （%iowait - %ioidle）D It ca”相关问题

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