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For learners studying for CompTIA Server+ SK0-005 (V5)
What you'll learn
Practice pack content
Domain 1 - Server Hardware Installation and Management
Domain 2 – Server Administration
Domain 3 – Security and Disaster Recovery
Domain 4 – Troubleshooting
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Try 3 Server+ SK0-005 (V5) practice questions
Choose an answer, explore the explanation, and see why the other options are less suitable. Three short scenarios. No sign-in required.
1. Choosing RAID for write performance and redundancy
A database server has four identical drives. The administrator needs strong read and write performance, protection from a single-drive failure, and accepts using only half of the raw capacity for usable storage. Which RAID level best fits these requirements?
Answer and full explanation
Correct answer: B — RAID 10.
Why B is correct
RAID 10 combines mirroring with striping, so it provides redundancy while improving read and write performance. With four equal-sized drives, usable capacity is approximately half of the total raw capacity because data is mirrored. The scenario explicitly accepts that capacity trade-off and prioritizes performance plus protection from a single-drive failure. CompTIA Objective 1.2 requires candidates to select among RAID levels when deploying and managing server storage. Dell's RAID documentation likewise describes RAID 10 as a mirror of stripes with redundancy and improved read and write performance.
Why the other options are less suitable
- A — RAID 5: RAID 5 provides single-disk fault tolerance and more usable capacity than RAID 10 with four drives. However, parity introduces additional write overhead, making it less suitable when the stated priority is stronger write performance and the 50% capacity trade-off is acceptable.
- C — RAID 0: RAID 0 stripes data for performance and capacity but provides no redundancy. A single failed member can make the array unavailable, so it does not meet the fault-tolerance requirement.
- D — JBOD: JBOD combines or presents disks without RAID-level mirroring or parity protection. It does not provide the requested combination of striping performance and redundancy.
Key takeaway: RAID 10 trades half of raw capacity for mirrored redundancy plus strong read and write performance.
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2. Keeping a standby server ready for failover
A critical application runs on one server while a second synchronized server remains on standby and does not process normal client requests. If the primary server fails, the standby server should take over the service. Which high-availability configuration is being described?
Answer and full explanation
Correct answer: C — Active-passive clustering.
Why C is correct
In an active-passive cluster, one node actively serves the workload while another remains on standby until failover is required. The scenario states that only the primary handles normal requests and that the standby takes over after failure, which matches that design exactly. CompTIA Objective 2.4 explicitly includes active-active, active-passive, failover, and failback as high-availability concepts. Microsoft and IBM both describe active-passive configurations as using passive nodes that assume the active node's responsibilities when a failure occurs. Active-passive clustering is therefore the best answer.
Why the other options are less suitable
- A — Active-active clustering: In an active-active design, multiple nodes actively process workload during normal operation. The scenario specifically says the second server remains on standby and does not serve normal client requests.
- B — Round-robin load balancing: Round-robin distributes requests among multiple active back-end systems. It does not describe a dedicated passive server that waits to take over only after a failure.
- D — NIC link aggregation: Link aggregation combines multiple network links for bandwidth or interface redundancy. It does not provide server-level workload failover between an active node and a standby node.
Key takeaway: Active-passive clustering keeps a standby node ready to assume service if the active node fails.
3. Assigning server permissions by job function
An organization wants backup operators, web administrators, and database administrators to receive different server permissions based on their job responsibilities. New employees should inherit the correct permissions when they are assigned to the appropriate job function. Which access-control approach best meets this requirement?
Answer and full explanation
Correct answer: A — Role-based access control.
Why A is correct
Role-based access control assigns permissions to defined roles and then assigns users to those roles according to their responsibilities. The scenario organizes access around job functions such as backup operator and database administrator, which is the characteristic RBAC model. CompTIA Objective 3.3 explicitly includes role-based permissions and access controls for server administration. NIST defines RBAC as associating permitted actions with roles and notes that those roles typically reflect organizational functions. RBAC therefore provides the cleanest match for the stated administrative requirement.
Why the other options are less suitable
- B — Rule-based access control: Rule-based access control evaluates predefined system rules or conditions rather than primarily grouping permissions around organizational job functions. It can supplement server authorization, but it is not the best match here.
- C — Single sign-on: SSO reduces repeated authentication by allowing one sign-in to provide access to multiple connected services. It does not define which administrative permissions each job function receives.
- D — Multifactor authentication: MFA strengthens authentication by requiring more than one factor. It does not assign or organize permissions according to a user's server-administration role.
Key takeaway: Use RBAC when server permissions should follow stable organizational roles or job responsibilities.
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Requirements
- CompTIA recommends two years of hands-on experience working in a server environment plus CompTIA A+ certification or equivalent knowledge for candidates preparing for SK0-005 V5.
- If some objectives are unfamiliar, combine question practice with foundational study and your own exercises involving RAID, operating systems, networking, virtualization, monitoring, security hardening, backups, high availability, and troubleshooting.
- - You will need an internet-connected device, a current web browser, and an ExamsDigest account to use the online practice product; this does not imply offline availability or a separate mobile application.
Know the exam you’re studying for
These details describe CompTIA’s official Server+ SK0-005 (V5) exam.
What our students say
“The Server+ practice exams helped me find weak areas in RAID, high availability, and server security. The explanations were especially useful because they showed why one option was better for the scenario instead of just giving the correct answer.”
Owen Carver
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“The questions covered a good mix of hardware, administration, disaster recovery, and troubleshooting. Going back through the questions I missed helped me focus on the SK0-005 topics that needed more review.”
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Your questions, answered.
Which Server+ exam version do these practice questions target?
These questions target CompTIA Server+ SK0-005 V5. Before purchasing or studying, compare both the SK0-005 exam code and V5 designation with the exam shown in your planned CompTIA booking. The supplied objectives identify SK0-005 V5 and publish four domains covering server hardware, administration, security and disaster recovery, and troubleshooting. Materials written for earlier Server+ exam codes should not automatically be treated as equivalent.
Who is Server+ SK0-005 practice intended for?
It is intended for learners who already have practical infrastructure experience rather than people seeing server administration for the first time. CompTIA recommends two years of hands-on experience working in a server environment and A+ certification or equivalent knowledge. Those are preparation recommendations, not requirements for accessing this ExamsDigest product. Familiarity with hardware, storage, operating systems, networking, virtualization, backups, and troubleshooting will make the scenarios easier to interpret. Lecbyo
How should I combine Server+ practice with hands-on study?
Use practice questions alongside the official objectives and your own server exercises. Useful activities include creating and rebuilding RAID arrays, configuring operating systems and network services, monitoring CPU and storage, working with virtual machines, testing backup restores, applying hardening controls, and troubleshooting failed hardware or services. SK0-005 emphasizes applied server administration, so reviewing questions is more useful when the underlying concepts are also practised in a safe environment.
What should I do when I answer a Server+ question incorrectly?
Use the explanation to determine exactly which technical requirement you missed, then revisit the corresponding objective before attempting a similar scenario. For example, identify whether you confused RAID performance with capacity, active-passive with active-active availability, or authentication with authorization. When possible, reproduce the concept in a lab or test server instead of memorizing the answer letter. Do not treat a particular practice percentage as a guaranteed official-exam result.
What question formats appear on the official SK0-005 exam?
CompTIA lists multiple-choice and performance-based questions for Server+ SK0-005 V5. These three preview examples are intentionally limited to single-answer multiple-choice scenarios because that is the interaction supported by this widget. They therefore do not recreate every official task type, and their presence does not mean the paid ExamsDigest product automatically includes interactive PBQs, virtual servers, RAID simulators, command-line labs, or troubleshooting environments.
Does completing this practice earn the CompTIA Server+ certification?
No. Completing an ExamsDigest practice product does not itself award CompTIA Server+ or replace CompTIA’s official examination process. The supplied objectives identify SK0-005 as the required V5 exam. Practice access, purchasing or scheduling an official exam attempt, and certification issuance are separate activities, so confirm the exam code and current registration details directly with CompTIA before booking your official test.
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