A server has failed after a tested and scheduled change cont

题目
单选题
A server has failed after a tested and scheduled change control has been implemented.  Which of the following is the FIRST thing the server technician should do?()
A

Perform a root cause analysis.

B

Escalate the problem.

C

Notify stakeholders.

D

Establish a plan of action.

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相似问题和答案

第1题:

After performing the initial steps in installing the server OS from a DVD-ROM, the server reboots and goes back into the setup wizard. Which of the following is the MOST likely cause for this problem?()

  • A、The DVD-ROM drive has failed.
  • B、An installation file copied from the DVD to the hard drive is corrupt.
  • C、Faulty OS installation DVD
  • D、Incorrect boot sequence in the BIOS

正确答案:D

第2题:

A server has a single failed hard drive in an array that is accessed through a hot plug backplane to ease replacement of failed drives. After replacing the drive several times, each of the replacement drives failed to power up and rebuild as the failed drive.  Which of the following is the MOST likely cause of the failures?()

  • A、 The backplane has failed and needs to be replaced.
  • B、 The array must be disbanded and recreated from a backup source to recognize the replacement drive.
  • C、 There is a conflict with the optical drive on the server.
  • D、 The server power supply is failing and not providing enough power for all the drives.

正确答案:A

第3题:

After a server has been installed into a rack, an administrator must ensure which of the following?()

A. Warm air flow is permitted through the front bezel

B. The system is labeled so that it can be identified

C. Verify the change control process can be implemented

D. Determine the correct power requirements


参考答案:B

第4题:

A Windows OS has failed to load after a successful power on self test. Which of the following steps will help troubleshoot the problem?()

  • A、Change the time and date in the BIOS.
  • B、Replace the keyboard.
  • C、Check for media in the optical drive.
  • D、Add more RAM.

正确答案:C

第5题:

A Windows 2003 server has the operating system installed on a software RAID mirror. After a failure of one disk in the array the server will no longer boot up. The other drive is still functioning. Which of the following should be done to correct the issue? ()

  • A、 Edit the boot.ini file.
  • B、 Change to a hardware RAID solution.
  • C、 Recreate the array.
  • D、 Edit the active drive in the array.

正确答案:A

第6题:

Your company has recently deployed a server that runs windows server 2008. The server has the ip information shown below.Ip address 192.168.46.186Subnet mask: 255.255.255.192Default gateway: 192.168.46.1Users on remote subnets report that they are unable to connect to the server.You need to ensure all users are able to connect to the server.What should you do?()

  • A、Change the IP address to192.168.46.129
  • B、Change the IPaddress to192.168.46.200
  • C、Change thes ubnet mask to a 24-bitmask
  • D、Change the subnet mask to a 27-bitmask.

正确答案:C

第7题:

A server has lost communication to its drives located on a fiber channel SAN.An administrator notices that the indicator lights on both the HBA and the SAN switch are not lit.Which of the following are the MOST likely causes of the problem?()

  • A、Failed HBA
  • B、Failed switch port
  • C、Faulty fiber cable
  • D、Faulty driver
  • E、Failed hard drives
  • F、Faulty configuration

正确答案:A,B,C

第8题:

You are the network administrator of a medium-sized company, and users are complaining that they cannotsend emails to some organizations. During your troubleshooting, you notice that your DNS MX record isblacklisted by several public blacklist filters. After clearing these listings for your IP address, and assumingthat your email server has the right virus protection in place, what are two possible solutions to prevent thisfrom happening in the future?()

  • A、Change your Internet provider.
  • B、Change your public IP address.
  • C、Allow the email server to send traffic only to TCP port 25.
  • D、Put your email server in a DMZ.
  • E、Use a separate public IP address for your email server only.

正确答案:C,E

第9题:

While reviewing the backup logs a server administrator notices that a backup job for an application server on the same subnet has failed. Which of the following is MOST likely the problem?()

  • A、The remote agent was not running.
  • B、The management card has failed.
  • C、The proxy server was blocking access.
  • D、The hardware firewall was blocking access.

正确答案:A

第10题:

After a server has been installed into a rack, an administrator must ensure which of the following?()

  • A、Warm air flow is permitted through the front bezel
  • B、The system is labeled so that it can be identified
  • C、Verify the change control process can be implemented
  • D、Determine the correct power requirements

正确答案:B

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