1. Introduction to VMware & Virtualization

• Why VMware became popular

• Business benefits of virtualization

• Real-world use cases

2. Deploying Servers – Different Methods

• Various ways to deploy ESXi servers

• Installation prerequisites

• Deployment best practices

3. Understanding Clusters

• What is a VMware Cluster?

• Benefits of clustering

• Resource sharing & balancing

4. DRS, HA, FT & Snapshots

• How DRS automates load balancing

• High Availability (HA) features

• Fault Tolerance (FT) overview

• Snapshot creation & management

5. Mounting Physical Hardware in the Data Center

• Physical server mounting process

• Rack arrangements & cable management

• Best practices for data center hardware setup

6. ESXi Host Upgrade

• Step-by-step ESXi host upgrade

• Precautions before upgrading

• Post-upgrade verification

7. vMotion & Storage vMotion

• Live migration concepts

• How vMotion works

• Storage vMotion overview & uses

8. vCenter Upgrade

• Upgrade paths & requirements

• Updating vCenter step-by-step

• Validating the upgrade

9. SAN & vSAN – How They Work

• Introduction to SAN architecture

• vSAN components & workflow

• Difference between SAN & vSAN

10. Storage Connectivity with ESXi

• How ESXi connects to storage

• iSCSI, FC & NFS configuration basics

• Storage discovery process

11. LUN Management

• Adding a LUN to ESXi

• Extending storage

• Detaching and deleting a LUN safely

12. RDM & NFS Mount Points

• What is RDM?

• When to use RDM

• How to mount NFS shares

13. Standard vs Distributed Switch

• Virtual Standard Switch features

• Distributed Switch advantages

• Key use cases & comparison

14. Troubleshooting ESXi Host Issues

• What to do if ESXi goes down

• Host disconnect issues

• Step-by-step troubleshooting scenarios

15. Real-Time Scenarios

• Handling common VMware issues

• Live environment case studies

• Performance and storage issues

16. Data Center Migrations

• Migrating workloads within a data center

• Pre-migration planning

• Migration validation

17. VM Import & vCenter-to-vCenter Migration

• Importing VMs

• Migrating VM from one vCenter to another

• Cross-vCenter vMotion

18. Re-registering a VM

• When VM registration breaks

• How to manually re-register a VM

• Verification steps