CompTIA SK0-005 CompTIA Server+ Certification Exam Practice Test

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Total 470 questions
Question 1

Under which of the following should a technician implement scripting?



Answer : D

Comprehensive Detailed Explanation with all CompTIA Server+ SK0-005 Study Guide Reference:

Scripting is commonly used to automate repetitive step-by-step tasks in server management, such as:

Automating system configurations.

Running maintenance jobs like backups or log file cleanup.

Performing administrative tasks like provisioning new users or setting permissions.

This automation improves efficiency and reduces the likelihood of human error. Referencing the SK0-005 guide, scripting is a best practice for simplifying tasks that involve consistent, repeatable processes.


Question 2

Multiple users have reported an issue accessing files on a specific server. Which of the following should be the first step in troubleshooting this issue?



Answer : C

Comprehensive Detailed Explanation with all CompTIA Server+ SK0-005 Study Guide Reference:

When troubleshooting server access issues, identifying recent changes to the environment is critical. Changes such as updates, patches, configuration modifications, or network adjustments could be the root cause of the issue. This aligns with the best practices of the ITIL framework and troubleshooting methodologies outlined in the CompTIA Server+ study materials:

Step 1: Gather information and identify the scope of the problem.

Step 2: Look for recent changes to identify potential triggers.

This approach ensures that corrective actions are based on an understanding of what caused the problem, avoiding unnecessary disruptions or incorrect fixes.


Question 3

Several mobile users are reporting intermittent performance issues when attempting to access network shares on the file server. After some investigation, the server administrator notices the server resources are running at maximum capacity, even during non-peak usage times. A recent port scan of the network identified this server as having too many unnecessary ports open to the public. Which of the following is the most likely cause of the performance issues?



Answer : C

The fact that the server is running at maximum capacity, combined with the open ports, suggests that the server may have been compromised by a virus infection. Malware can exploit unnecessary open ports, leading to resource exhaustion and performance issues.

Virus infection (Answer C): Malware often exploits open ports and consumes system resources, leading to performance degradation.

Incorrect share permissions (Option A): This would affect access but not resource utilization.

Improper privilege escalation (Option B): This refers to unauthorized users gaining higher access rights, but it doesn't explain the high resource usage.

Misconfigured firewall rule (Option D): A misconfigured firewall could allow unnecessary traffic, but it's less likely to cause performance issues unless combined with malware.

CompTIA Server+ Reference:

This topic is covered under SK0-005 Objective 4.2: Explain server security concepts and best practices.


Question 4

The management team has requested that new software licenses be purchased out of the capital budget as one-time, non-renewing expenses this year. Which of the following types of software licenses would most likely be used to meet this request?



Answer : D

A perpetual license is a one-time purchase that allows the software to be used indefinitely without recurring costs. This meets the requirement of a non-renewing, one-time capital expense.

Perpetual (Answer D): This is a one-time purchase and does not require renewal, making it ideal for capital expenditure.

Open-source (Option A): Open-source software is usually free but may not meet specific licensing requirements.

Subscription (Option B): This typically involves recurring payments, which contradicts the non-renewing expense requirement.

Volume (Option C): Volume licenses are used for purchasing multiple licenses at a discount but may still involve subscription-based renewals.

CompTIA Server+ Reference:

This topic is covered under SK0-005 Objective 2.1: Explain licensing concepts for software.


Question 5

A server administrator notices drive C on a critical server does not have any available space, but plenty of unallocated space is left on the disk. Which of the following should the administrator perform to address the availability issue while minimizing downtime?



Answer : E

If drive C is running out of space and there is unallocated space available on the disk, the best solution is to partition the unallocated space and extend drive C to include the new partition. This can be done without significant downtime and will immediately provide more space for the system.

Partition the unallocated space (Answer E): This is the simplest and least disruptive method to increase the available space on drive C.

Decreasing the page/swap file (Option A): This may free up some space but can negatively impact system performance.

Reformatting (Option B): Reformatting would result in significant downtime and data loss, making it an impractical option.

Whole disk encryption (Option C): This does not solve the issue of disk space.

Enforcing disk quotas (Option D): Disk quotas manage space usage but won't free up space on drive C.

CompTIA Server+ Reference:

This topic is covered under SK0-005 Objective 3.3: Troubleshoot common server problems.


Question 6

Which of the following backup methods can be performed while a server is running, will not interrupt files in use, and can be used to fully restore the server if needed?



Answer : A

A snapshot is a point-in-time image of a system's state that can be created while the system is running, without interrupting operations. Snapshots can be used to restore the entire system to the exact state at the time of the snapshot. They are commonly used in virtualized environments and allow administrators to roll back to a previous state if needed.

Snapshot (Answer A): Captures the entire system's state and can be taken without downtime.

Archive (Option B): Refers to long-term storage, not necessarily something that supports live backups.

Open file (Option C): Refers to a method that handles open files during backup but doesn't provide full system restoration capabilities.

Differential (Option D): Backs up only the data changed since the last full backup but still requires a full backup for complete system restoration.

CompTIA Server+ Reference:

This topic is related to SK0-005 Objective 4.1: Explain backup and recovery methods.


Question 7

Which of the following describes the concept of allocating more resources than what is available on a hypervisor?



Answer : B

Overprovisioning refers to allocating more resources (e.g., CPU, memory) to virtual machines on a hypervisor than the physical host actually has available. This is done because not all virtual machines are likely to use their maximum resources simultaneously. Overprovisioning helps optimize resource utilization on a hypervisor but must be managed carefully to avoid performance degradation.

Overprovisioning (Answer B): It allows for more efficient use of resources, but overcommitting too much can lead to performance issues.

Direct access (Option A): Refers to direct hardware access, which is unrelated to resource allocation.

Link aggregation (Option C): Refers to combining multiple network connections, unrelated to hypervisor resources.

Component redundancy (Option D): Refers to using backup components for fault tolerance, not related to overprovisioning.

Scalability (Option E): Refers to the ability to increase or decrease resources as needed but doesn't describe overcommitting resources.

CompTIA Server+ Reference:

This topic is covered under SK0-005 Objective 1.3: Explain virtualization concepts and benefits.


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Total 470 questions