CompTIA CompTIA Server+ SK0-005 Questions & Answers

• Question 21:

  A server technician is procuring and installing a single-phase rack PDU that will meet the following requirements:

  Maximum line current per phase: 30A Rate current per phase: 24A Maximum current draw: 6 x 16A Nominal voltage: 208V

  Based on these requirements, which of the following can be implied regarding load capacity?

  A. Purchase a PDU with a minimum load capacity of 2kVA.

  B. Purchase a PDU with a minimum load capacity of 3kVA.

  C. Purchase a PDU with a minimum load capacity of 4kVA.

  D. Purchase a PDU with a minimum load capacity of 5kVA.

  Correct Answer: D

• Question 22:

  A server technician is installing a new server and configuring the newly installed OS. Which of the following steps should be performed FIRST after booting the OS?

  A. Create a backup.

  B. Address security concerns.

  C. Connect to the network.

  D. Join to the domain.

  Correct Answer: B

• Question 23:

  A technician runs report and notices utilization on one of the application servers in a round-robin pool is much lower than the others. Which of the following services should be checked FIRST to ensure the server is being fully utilized?

  A. File services

  B. DHCP

  C. ARP

  D. Cluster services

  Correct Answer: D

• Question 24:

  A server that has been in production for a year needs to be patched. Management enforces a strict policy to be followed on all production servers.

  The policy stipulates the following for all change management:

  Changes must be reviewed and accepted by a change committee. Changes must be made on development/staging servers two weeks before being made on production servers. Changes must have install and uninstall steps in case of issues.

  Which of the following are the BEST reasons to have a change management plan in place? (Choose two.)

  A. To keep track of software changes on servers

  B. To minimize unapproved outages or downtime

  C. To enforce all technical personnel do paperwork

  D. To enable management to track hours worked.

  E. To make sure servers never get rebooted.

  Correct Answer: AB

• Question 25:

  While deploying a new four-node web server cluster, a systems administrator has been instructed to use a technology that will make the website highly available without incurring any additional hardware costs. Which of the following clustering options is the BEST solution?

  A. Active-active

  B. Active-passive

  C. All-nodes

  D. Round robin

  Correct Answer: D

• Question 26:

  A critical server has stopped responding in a distant location where there are no remote technicians to check the condition of the server. Which of the following can assist in checking the condition of the server? (Choose two.)

  A. VNC

  B. Bootstrap protocol

  C. iDRAC

  D. Remote desktop protocol

  E. SSH

  F. ILO

  Correct Answer: EF

• Question 27:

  An administrator is sizing the CPU requirements of a new application. The application requires 12 guest VMs to run concurrently on the host. If each guest requires 500MHz of CPU and the server has two sockets, which of the following CPUs will ensure there are sufficient host CPU resources for this application?

  A. 1.6GHz CPU

  B. 2.0GHz CPU

  C. 2.5GHz CPU

  D. 3.2GHz CPU

  Correct Answer: D

• Question 28:

  Users at a company cannot log into a server. An administrator reboots the server with liveCD and executes a df command. The following is returned: Which of the following should be done NEXT?

  

  A. Reformat the boot partition.

  B. Compress or delete log files.

  C. Reconfigure the server with a larger primary partition.

  D. Ask users to clean out their home directories from another server.

  Correct Answer: B

• Question 29:

  The systems administrator received an alert that one of the servers went offline. The systems administrator logged on remotely to the machine using the IPMI connection and noticed the following message upon boot up: No logical volumes present. Press F1 to continue. Which of the following is the BEST step for the systems administrator to take to resolve the issue?

  A. Check the array controller to see if the disks are visible.

  B. Verify the array controller to determine if it is seen by the BIOS.

  C. Enter the BIOS and enable the disk.

  D. Resume the server reboot by pressing F1.

  Correct Answer: D

• Question 30:

  A server administrator is gathering full datacenter inventory of all the server hardware to submit to the IT manager for next year's budget for a technology refresh project. Which of the following life-cycle management stages is this?

  A. Procurement

  B. Usage

  C. Disposal

  D. End-of-life

  Correct Answer: D