Hardware-Networking
VMware vSAN Administration and Troubleshooting
This practical course helps professionals master VMware vSAN architecture, storage policies, clusters, capacity, performance, health checks, and troubleshooting. The program connects key concepts, real use cases, risks, tools, and operational decisions so participants can apply the learning in their work environment. It can be tailored to the organization’s sector, internal systems, participant maturity, and performance objectives.
Objectives
- Understand the concepts, challenges, and use cases related to VMware vSAN architecture, storage policies, clusters, capacity, performance, health checks, and troubleshooting.
- Identify the data, systems, processes, and stakeholders required for effective implementation.
- Assess risks, limitations, governance requirements, and practical control points.
- Use methods, tools, and templates to structure analysis and decision-making.
- Translate learning into action plans, recommendations, and measurable improvement opportunities.
- Adapt the approach to the operating context, team maturity, and business objectives.
Target audience
- Network, systems, and infrastructure administrators
- Support technicians and IT engineers
- Data center, endpoint, and operations teams
- Professionals preparing for networking certifications
- IT managers responsible for availability and resilience
Program outline
A clear structure for the learning journey.
Program outline
Outline points are grouped in one designed block instead of being treated as separate module cards.
Module 1: vSAN Architecture, Disk Groups, and Storage Policies
Foundation for vSAN Architecture, Disk Groups, and Storage Policies: application, analysis, and review points linked to the module
Terminology and decisions in vSAN Architecture, Disk Groups, and Storage Policies: application, analysis, and review points linked to the module
Inputs required for vSAN Architecture, Disk Groups, and Storage Policies: application, analysis, and review points linked to the module
Typical mistakes around vSAN Architecture, Disk Groups, and Storage Policies: applied exercise and practical decision from a realistic scenario
Module 2: Cluster Design, Capacity Planning, and Failure Domains
Current-state mapping for Cluster Design, Capacity Planning, and Failure Domains: application, analysis, and review points linked to the module
Examples and scenarios involving Cluster Design, Capacity Planning, and Failure Domains: application, analysis, and review points linked to the module
Diagnostic questions about Cluster Design, Capacity Planning, and Failure Domains: application, analysis, and review points linked to the module
Evidence produced through Cluster Design, Capacity Planning, and Failure Domains: applied exercise and practical decision from a realistic scenario
Module 3: Deduplication, Compression, Encryption, and Space Efficiency
Design considerations for Deduplication, Compression, Encryption, and Space Efficiency: application, analysis, and review points linked to the module
Roles and responsibilities in Deduplication, Compression, Encryption, and Space Efficiency: application, analysis, and review points linked to the module
Exceptions and constraints affecting Deduplication, Compression, Encryption, and Space Efficiency: application, analysis, and review points linked to the module
Quality checks for Deduplication, Compression, Encryption, and Space Efficiency: applied exercise and practical decision from a realistic scenario
Module 4: vSAN Health Checks, Performance Views, and Alarms
Operating model for vSAN Health Checks, Performance Views, and Alarms: application, analysis, and review points linked to the module
Tools and workflow steps in vSAN Health Checks, Performance Views, and Alarms: application, analysis, and review points linked to the module
Handoffs and approvals around vSAN Health Checks, Performance Views, and Alarms: application, analysis, and review points linked to the module
Escalation points in vSAN Health Checks, Performance Views, and Alarms: applied exercise and practical decision from a realistic scenario
Module 5: Storage Troubleshooting and Resynchronization Events
Performance measures for Storage Troubleshooting and Resynchronization Events: application, analysis, and review points linked to the module
Review routines after Storage Troubleshooting and Resynchronization Events: application, analysis, and review points linked to the module
Improvement actions for Storage Troubleshooting and Resynchronization Events: application, analysis, and review points linked to the module
Sustaining discipline around Storage Troubleshooting and Resynchronization Events: applied exercise and practical decision from a realistic scenario
Module 6: Maintenance, Patching, Hardware Compatibility, and Lifecycle
Advanced scenarios in Maintenance, Patching, Hardware Compatibility, and Lifecycle: application, analysis, and review points linked to the module
Failure patterns seen in Maintenance, Patching, Hardware Compatibility, and Lifecycle: application, analysis, and review points linked to the module
Coordination challenges during Maintenance, Patching, Hardware Compatibility, and Lifecycle: application, analysis, and review points linked to the module
Recovery actions for Maintenance, Patching, Hardware Compatibility, and Lifecycle: applied exercise and practical decision from a realistic scenario
Module 7: Backup, Recovery, and Resilience Considerations
Governance requirements for Backup, Recovery, and Resilience Considerations: application, analysis, and review points linked to the module
Data quality checks in Backup, Recovery, and Resilience Considerations: application, analysis, and review points linked to the module
Risk controls related to Backup, Recovery, and Resilience Considerations: application, analysis, and review points linked to the module
Value measures for Backup, Recovery, and Resilience Considerations: applied exercise and practical decision from a realistic scenario
Module 8: vSAN Operations Workshop and Improvement Plan
Implementation planning for vSAN Operations Workshop and Improvement Plan: application, analysis, and review points linked to the module
Readiness questions before vSAN Operations Workshop and Improvement Plan: application, analysis, and review points linked to the module
Pilot design for vSAN Operations Workshop and Improvement Plan: application, analysis, and review points linked to the module
Lessons learned after vSAN Operations Workshop and Improvement Plan: applied exercise and practical decision from a realistic scenario
Materials provided
- ○ Slides used during the sessions
- ○ Group activities and practical exercises
- ○ Worksheets, checklists, and templates
- ○ Case studies relevant to the course
- ○ 4D Certificate of Completion issued by 4D Training & Consultancy
- ○ Post-course support for technical queries and guidance
Training Options
Programs can be delivered in-house, online, or in a blended format depending on your team's schedule, location, and learning objectives. When an external certificate or exam is included, certification rules and fees remain under the relevant awarding body's policies, while 4D provides the training and preparation support.
Why choose 4D
4D Training & Consultancy designs technical and professional programs around the client’s operating reality. The course can be adapted to sector requirements, internal systems, team capability, practical use cases, and the level of depth required by the audience.
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