CompTIA SK0-005 Exam Practice Test Instant Access

Question 1

A systems administrator is trying to determine why users in the human resources department cannot access an application server. The systems administrator reviews the application logs but does not see any attempts by the users to access the application. Which of the following is preventing the users from accessing the application server?

ANAT

BICMP

CVLAN

DNIDS

Answer : C

Question 2

A newly installed server is accessible to local users, but remote users are unable to connect. Which of the following is MOST likely misconfigured?

AThe IP address

BThe default gateway

CThe VLAN

DThe subnet mask

Answer : B

Question 3

Which of the following BEST describes overprovisioning in a virtual server environment?

ACommitting more virtual resources to virtual machines than there are physical resources present

BInstalling more physical hardware than is necessary to run the virtual environment to allow for future expansion

CAllowing a virtual machine to utilize more resources than are allocated to it based on the server load

DEnsuring there are enough physical resources to sustain the complete virtual environment in the event of a host failure

Answer : A

Question 4

A server shut down after an extended power outage. When power was restored, the system failed to start. A few seconds into booting, the Num Lock, Scroll Lock, and Caps Lock LEDs flashed several times, and the system stopped. Which of the following is the MOST likely cause of the issue?

AThe keyboard is defective and needs to be replaced.

BThe system failed before the display card initialized.

CThe power supply is faulty and is shutting down the system.

DThe NIC has failed, and the system cannot make a network connection.

Answer : B

Question 5

A technician is attempting to log in to a Linux server as root but cannot remember the administrator password. Which of the following is the LEAST destructive method of resetting the administrator password?

ABoot using a Linux live CD and mount the hard disk to /mnt. Change to the /mnt/etc directory. Edit the passwd file found in that directory.

BReinstall the OS in overlay mode. Reset the root password from the install GUI screen.

CAdjust the GRUB boot parameters to boot into single-user mode. Run passwd from the command prompt.

DBoot using a Linux live CD and mount the hard disk to /mnt. SCP the /etc directory from a known accessible server to /mnt/etc.

Answer : C

Question 6

Which of the following BEST describes a guarantee of the amount of time it will take to restore a downed service?

ARTO

BSLA

CMTBF

DMTTR

Answer : A

Question 7

A junior administrator needs to configure a single RAID 5 volume out of four 200GB drives attached to the server using the maximum possible capacity. Upon completion, the server reports that all drives were used, and the approximate volume size is 400GB. Which of the following BEST describes the result of this configuration?

ARAID 0 was configured by mistake.

BRAID 5 was configured properly.

CJBOD was configured by mistake.

DRAID 10 was configured by mistake.

Answer : B

CompTIA SK0-005 CompTIA Server+ Certification Exam Practice Test

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Question 7