VMware Certified Specialist - Vsan: Complete Guide 2026
5V0-22.23
The VMware Certified Specialist - vSAN certification validates expertise in implementing, configuring, and managing VMware vSAN hyper-converged infrastructure solutions for modern data centers.
Exam Details
Resources
Everything you need to pass
Comprehensive preparation materials for your VMware Certified Specialist - vSAN exam
Exam Content
Exam Domains & Topics
Master these 4 domains to pass your exam
vSAN Architecture and Components
vSAN Configuration and Deployment
vSAN Management and Operations
vSAN Troubleshooting and Optimization
Who Should Take This Exam?
- IT professionals with experience in VMware vSphere environments
- Storage administrators transitioning to hyper-converged infrastructure
- System engineers responsible for vSAN implementation and management
- Infrastructure architects designing software-defined storage solutions
Study Timeline
8-12 weeks
Recommended duration
Foundation · Weeks 1-2
Review exam objectives & core concepts
Deep Dive · Weeks 3-6
Study each domain with hands-on labs
Practice & Review · Weeks 7-8
Take practice exams & target weak areas
Study Guide
5V0-22.23 Study Plan
The VMware Certified Specialist - vSAN certification validates your expertise in implementing, managing, and troubleshooting VMware vSAN hyper-converged infrastructure. This professional-level certification demonstrates your ability to architect, deploy, and optimize vSAN storage solutions in enterprise environments. It is highly valued for professionals working with software-defined storage and VMware virtualization infrastructures.
Week 1-2
Foundation - vSAN Architecture and Core Concepts
Build a solid understanding of vSAN architecture, components, and storage fundamentals
- Understand vSAN cluster architecture and object-based storage model
- Learn disk group architecture (cache and capacity tiers)
- Study storage policy framework and SPBM
- Review networking requirements for vSAN
- Complete vSAN architecture documentation review
Week 3-4
Configuration Deep Dive - Part 1
Focus on vSAN deployment procedures and initial configuration
- Practice creating vSAN clusters from scratch
- Configure disk groups and claim disks
- Set up vSAN networking with VMkernel adapters
- Deploy basic vSAN datastores
- Complete hands-on labs for cluster creation
Week 5-6
Configuration Deep Dive - Part 2
Advanced configuration topics including storage policies, encryption, and specialized deployments
- Master storage policy creation and management
- Configure deduplication and compression
- Set up vSAN encryption
- Study stretched cluster and two-node configurations
- Practice vSAN file services configuration
Week 7-8
Management and Operations
Focus on day-to-day management, monitoring, and operational procedures
- Master vSAN Health Service and monitoring tools
- Understand capacity management and planning
- Practice adding/removing hosts and maintenance mode operations
- Study performance monitoring and optimization
- Learn upgrade and update procedures
Week 9-10
Troubleshooting and Problem Resolution
Develop troubleshooting skills and learn to resolve common vSAN issues
- Study common failure scenarios and solutions
- Learn to use vSAN Observer for performance analysis
- Practice troubleshooting network issues
- Understand component resynchronization processes
- Review log file locations and analysis techniques
Week 11
Comprehensive Review and Practice Exams
Review all domains, take practice tests, and identify weak areas
- Complete full practice exams
- Review all exam objectives systematically
- Focus on weak areas identified in practice tests
- Create summary notes and flashcards
- Practice time management with timed tests
Week 12
Final Preparation and Exam
Final review, confidence building, and exam day preparation
- Complete final practice exam
- Review key concepts and configurations
- Ensure familiarity with exam format and interface
- Rest and prepare mentally for exam day
- Schedule and take the certification exam
Study tips
Hands-On Practice
- Build a nested vSAN lab using VMware Workstation or ESXi - this is critical for exam success
- Practice creating and deleting vSAN clusters multiple times to understand the complete lifecycle
- Experiment with different storage policies and observe how they affect object placement
- Break things intentionally in your lab to understand failure scenarios and recovery procedures
- Use VMware Hands-on Labs if you don't have hardware for a home lab
Focus on Storage Policies
- Understand RAID levels in vSAN context (RAID-1 mirroring, RAID-5/6 erasure coding)
- Practice calculating required capacity for different FTT (Failures to Tolerate) settings
- Know the minimum host requirements for each RAID configuration
- Understand the difference between FTT=1 with RAID-1 vs RAID-5
- Study storage policy compliance and how to troubleshoot non-compliant objects
Master the vSAN Health Service
- Memorize the major health check categories and what they indicate
- Understand which health checks are critical vs warning vs informational
- Practice identifying issues through the health service interface
- Know how to remediate common health check failures
- Study the relationship between health checks and actual cluster problems
Networking is Critical
- Understand VMkernel adapter requirements for vSAN traffic
- Know the recommended network bandwidth and latency requirements
- Study network isolation best practices for vSAN
- Understand multicast vs unicast communication modes
- Practice troubleshooting network connectivity issues in vSAN
Capacity Planning
- Learn to calculate usable capacity with different RAID configurations
- Understand slack space and why it's necessary
- Know the capacity thresholds that trigger rebalancing
- Practice using the vSAN sizing calculator
- Understand the impact of deduplication and compression on capacity
Exam-Specific Preparation
- The exam focuses heavily on practical scenarios - think like you're troubleshooting real issues
- Configuration and deployment (30%) is the largest section - allocate study time accordingly
- Understand the 'why' behind configurations, not just the 'how'
- Review VMware KB articles on common vSAN issues before the exam
- Practice identifying correct storage policy settings for given requirements
- Know the differences between vSAN ESA and OSA architectures
- Understand maintenance mode evacuation options: Full, Ensure Accessibility, No Data Migration
Documentation Review
- Read the vSAN Design Guide thoroughly - it contains architectural best practices
- Review release notes for the vSAN version covered in the exam
- Study the vSAN Hardware Compatibility List (HCL) and compatibility requirements
- Bookmark and review key sections of the official vSAN documentation
- Read VMware best practices documents for vSAN deployments
Exam day checklist
- The exam is 135 minutes with 70 questions - you have about 1 minute 55 seconds per question
- Read each question carefully and identify what's actually being asked before looking at answers
- Watch for scenario-based questions that require you to apply multiple concepts
- Flag difficult questions and return to them later - don't get stuck on any single question
- Eliminate obviously wrong answers first to improve your odds on difficult questions
- Pay attention to keywords like 'minimum', 'maximum', 'recommended', 'supported', 'best practice'
- Questions about troubleshooting often have multiple potentially correct answers - choose the best first step
- For capacity calculations, remember to account for RAID overhead and slack space
- The passing score is 300/500, which means you need approximately 60% correct
- Many questions test your ability to apply knowledge to real-world scenarios rather than memorization
- Review your flagged questions if you have time remaining
- Trust your preparation and don't second-guess too much on questions you've already answered
Career
Career Opportunities
Roles and salary potential for VMware Certified Specialist - vSAN certified professionals
Related Job Titles
$118,000
Average Annual Salary
Prerequisites
Solid understanding of VMware vSphere 7.x or 8.x concepts and administration Hands-on experience with storage concepts and technologies Familiarity with software-defined storage architecture Completion of VMware vSAN: Deploy and Manage course recommended
VMware Certified Specialist - vSAN FAQs
Common questions about the 5V0-22.23 certification exam
The VMware Certified Specialist - vSAN certification validates your skills in implementing, configuring, and managing VMware vSAN, VMware's software-defined hyper-converged storage solution. This certification demonstrates expertise in deploying vSAN clusters, managing storage policies, and troubleshooting vSAN environments.
The 5V0-22.23 exam is considered moderately to highly challenging, requiring both theoretical knowledge and practical experience with vSAN. Candidates should have hands-on experience deploying and managing vSAN clusters, understanding storage policies, and troubleshooting common issues. The exam includes scenario-based questions that test real-world problem-solving abilities.
Professionals holding the VMware Certified Specialist - vSAN certification typically earn between $95,000 and $140,000 annually, with an average salary around $118,000. Actual compensation varies based on geographic location, years of experience, additional certifications, and the specific job role. Senior positions and specialized roles in large enterprises often command higher salaries.
While there are no mandatory prerequisites, VMware strongly recommends having a solid foundation in vSphere administration. Many candidates pursue the VCP-DCV (VMware Certified Professional - Data Center Virtualization) certification first, though it's not required. Practical experience with vSphere and storage concepts is essential for success.
The VMware Certified Specialist - vSAN certification does not expire and remains valid indefinitely. However, VMware releases updated versions tied to new vSAN releases. To stay current with the latest technologies and demonstrate expertise with newer versions, professionals should consider recertifying when new exam versions are released.
About the VMware Certified Specialist - vSAN Certification
The VMware Certified Specialist - vSAN (5V0-22.23) is a professional-level certification offered by VMware. This certification validates your expertise in virtualization and is recognized globally by employers seeking qualified professionals. The exam consists of 70 questions to be completed in 135 minutes, with a passing score of 300/500. The exam fee is $250, and the certification is valid for No expiration.
Why Get VMware Certified Specialist - vSAN Certified?
- Career Advancement: Certified professionals earn an average of $118,000 per year. VMware-certified professionals are among the most sought-after in the virtualization industry.
- Industry Recognition: VMware certifications are respected worldwide by employers, demonstrating verified competency in virtualization technologies and practices.
- Skill Validation: The VMware Certified Specialist - vSAN exam rigorously tests your knowledge across 4 domains, ensuring you have the practical skills employers demand.
VMware Certified Specialist - vSAN Exam Format & Details
The 5V0-22.23 exam is designed to test both theoretical knowledge and practical application. Candidates are given 135 minutes to complete the exam, which contains approximately 70 questions. A score of 300/500 is required to pass. As a professional-level exam, it requires significant hands-on experience and deep technical knowledge. Prerequisites include: Solid understanding of VMware vSphere 7.x or 8.x concepts and administration Hands-on experience with storage concepts and technologies Familiarity with software-defined storage architecture Completion of VMware vSAN: Deploy and Manage course recommended.
Exam Domains & Topics
The VMware Certified Specialist - vSAN exam covers 4 key domains. Understanding the weight of each domain helps you allocate your study time effectively:
- vSAN Architecture and Components (25% of exam)
- vSAN Configuration and Deployment (30% of exam)
- vSAN Management and Operations (25% of exam)
- vSAN Troubleshooting and Optimization (20% of exam)
Who Should Take the VMware Certified Specialist - vSAN Exam?
This certification is designed for professionals in the following roles:
- IT professionals with experience in VMware vSphere environments
- Storage administrators transitioning to hyper-converged infrastructure
- System engineers responsible for vSAN implementation and management
- Infrastructure architects designing software-defined storage solutions
Career Opportunities & Salary
Earning the VMware Certified Specialist - vSAN certification opens doors to roles such as vSAN Administrator, VMware Infrastructure Engineer, Storage Solutions Architect, Virtualization Specialist. Certified professionals earn an average salary of $118,000 per year, reflecting the high demand for virtualization skills in today's job market.
Recertification & Renewal
The VMware Certified Specialist - vSAN certification is valid for No expiration. To maintain your credential, you will need to meet VMware's renewal requirements before your certification expires. This may include earning continuing education credits, passing a recertification exam, or earning a higher-level certification.
Exam Registration & Cost
The 5V0-22.23 exam costs $250. You can register through VMware's official website or an authorized testing center. Most candidates choose between in-person testing at a Pearson VUE or PSI center and online proctored exams taken from home. Be sure to review the exam policies, including identification requirements and prohibited items, before your test date.
How to Prepare for 5V0-22.23
We recommend 8-12 weeks of dedicated study time to prepare for the VMware Certified Specialist - vSAN exam. Start by reviewing the official exam objectives, then work through each domain systematically. Regular practice with exam-style questions is essential for building confidence and identifying weak areas. Combine reading with hands-on practice to develop both theoretical knowledge and practical skills.
HydraNode publishes free exam dumps with answers and explanations for more than 80 certification exams. Every question is written to the published objectives, so what you practise matches the format and difficulty of the actual 5V0-22.23 exam.