Exact SK0-004 Free Practice Questions 2021

NEW QUESTION 1
An administrator needs to deploy 1000 servers in a short period of time. Which of the following deployment methods will expedite the OS installations?

• A. Use disk duplicating software.
• B. Use USB disk images to deploy servers.
• C. Use a disk replicator.
• D. Use PXE boot to retrieve an imag

Answer: D

NEW QUESTION 2
After applying a set of OS patches, a systems administrator finds that, on reboot, a server hangs with a blinking cursor after the system POST. Which of the following should the administrator do FIRST?

• A. Attempt to reload the master boot record
• B. Replace the boot drive, and reinstall the OS
• C. Restore the server from backup
• D. Clone the boot drive to another hard drive

Answer: A

NEW QUESTION 3
A company executive asks the network administrator to help to reduce power consumption in a datacenter. The administrator suggests changing the servers running on 110V to 220V. Which of the following will occur as a result of this action?

• A. The room temperature will be reduced
• B. Amperage consumed by each server will be reduced by 50%
• C. Twice as much heat will be generated in the server room
• D. Power redundancy will be added to the server by providing two 110V power sources

Answer: A

NEW QUESTION 4
A systems administrator backs up company data to the public cloud as part of a disaster recovery plan. Which of the following BEST describes this replication method?

• A. Disk-to-disk
• B. Server-to-client
• C. Site-to-site
• D. Peer-to-peer

Answer: C

NEW QUESTION 5
A blade chassis can hold 16 half-height blades or eight full-height blades. Which of the following is the MAXIMUM number of half-height blades that can be installed in the chassis if six full-height blades are already installed?

• A. 2
• B. 4
• C. 8
• D. 16

Answer: B

NEW QUESTION 6
An administrator wants to use a PowerShell cmdlet to find the running services on a Windows server. Which of the following are PowerShell cmdlet commands that will accomplish this task? (Choose two.)

• A. get-process
• B. get-service
• C. netstat
• D. get-wmiobject –class win32_service
• E. ipconfig

Answer: AB

NEW QUESTION 7
A server administrator is researching the purchase of SSD for a server. The administrator receives a report from the datacenter technician detailing current storage requirements and future growth planning estimates as follows:
ServerA: Current-15TB-Future-50% growth ServerB: Current-20TB-Future-80% growth
Based on this report, which of the following represents the MINIMUM storage requirements needed?

• A. ServerA-18TB, ServerB-24TB
• B. ServerA-22TB, ServerB-22TB
• C. ServerA-23TB, ServerB-36TB
• D. ServerA-25TB, ServerB-40TB

Answer: C

NEW QUESTION 8
An outside contractor is hired to perform a business impact analysis of a simulated disaster. The contractor asks stakeholders what they think a hurricane would do to the business. This is an inadequate method because:

• A. the question is related to disaster recovery, not impact analysis
• B. the question is subjective and does not represent a complete business impact analysis
• C. it is impossible to perform an impact of anything simulated
• D. hurricanes vary in intensity, so the business impact is always unknown

Answer: B

NEW QUESTION 9
A server administrator is configuring access control on a file server for an organization. The Human Resources manager is taking a leave of absence for three months, during which time an interim Human Resources manager will take over the duties of the position. Which of the following types of access control should be configured on the file server?

• A. MAC
• B. CBAC
• C. DAC
• D. RBAC

Answer: D

NEW QUESTION 10
Which of the following is a bus mastering method? (Select TWO).

• A. A device transfers data directly to the memory.
• B. A device handles mediation between the northbridge and the processor.
• C. A device connects to another device without involving the processor.
• D. A device transfers data to the processor and then on to the memory.
• E. A device handles mediation between the southbridge and the processo

Answer: AC

NEW QUESTION 11
An administrator is configuring a RAID array on a new server with parity and striping. Which of the following is the MINIMUM number of disks needed to implement this array?

• A. 1
• B. 2
• C. 3
• D. 4

Answer: C

NEW QUESTION 12
An administrator receives a call from a user who is unable to receive email. After checking the workstation and email settings the administrator is still not able to determine the problem. Which of the following is the NEXT step that the administrator should take?

• A. Create an action plan.
• B. Escalate the issue.
• C. Reboot the mail server.
• D. Document the solution.

Answer: B

NEW QUESTION 13
An administrator needs to reconfigure a Linux server's operating system. Which of the following tools can the administrator use to access a command shell over the network? (Select TWO).

• A. Connect with SSH
• B. Connect with RDP
• C. Connect with VNC
• D. Connect with BASH
• E. Connect with FTP

Answer: AC

NEW QUESTION 14
A systems administrator is installing a new software package on a server. The software has many dependencies. Which of the following would be the BEST solution for the systems administrator to take to ensure there is no downtime with the installation of this software package?

• A. Deploy the software to production
• B. Deploy the software in a sandbox
• C. Uninstall the application software
• D. Uninstall the software updates

Answer: B

NEW QUESTION 15
A technician reads a hardware manufacturer’s blog indicating a critical firmware update is available for the company’s file server. Which of the following is the BEST course of action?

• A. Download and install a firmware update from a centralized server.
• B. Download the firmware update and test it on a VM.
• C. Download the firmware update and test it on a non-production server.
• D. Download the firmware update and immediately run it on the company’s file serve

Answer: C

NEW QUESTION 16
A server technician is procuring rail kits for a 2U rack mount server. Company policy dictates all rail kits must allow full extension of the system out of the rack. Given these requirements, which of the following rail kit types should the technician obtain?

• A. Static rail kit
• B. Sliding rail kit
• C. Rail kit ears
• D. Sliding shelf rails

Answer: B

NEW QUESTION 17
A technician has a server with ten hard drives in a RAID 6 configuration. Which of the following is the MAXIMUM number of drives that can fail in the array while maintaining data integrity?

• A. 1
• B. 2
• C. 3
• D. 4

Answer: B

NEW QUESTION 18
An administrator attempts to install the latest security patches for an older server. When the administrator runs the patch installer, the install fails. The administrator tries again, and the installer fails again. Which of the following is the MOST likely reason for this?

• A. The administrator improperly configured the virtual memory settings on the server.
• B. The administrator is using incorrect patch switches for the install.
• C. The administrator is trying to install security patches for software that is not installed.
• D. The administrator is trying to install patches that require hard drive encryption on the serve

Answer: C

NEW QUESTION 19
A server technician is configuring a remote site and must ensure an active-active, site-to-site replication is enabled to adhere to disaster recovery initiatives with little to no change between production and the remote site. Which of the following site types BEST represents the purpose of this remote site?

• A. Cold site
• B. Warm site
• C. Hot site
• D. Off-site

Answer: C