Training plan
Module 1: Virtualization Infrastructure Overview
- Virtualization explained
- How virtualization solves common issues with workload management
- Overview of VMware vSphere software components and features
- What’s New in vSphere 8.0
Module 2: Stand Alone ESXi
- Understanding ESXi
- Selecting, validating and preparing your server
- Software installation and best practices
- Join ESXi to a Domain
- Local User Management and Policies
- Managing ESXi hosts with Host Client
Module 3: Networking
- vNetwork standard virtual Switches
- Virtual Switches, Ports and Port Groups
- Creating and configuring VMkernel NICs for ESXi networking
- vSwitch pNIC teaming for performance and reliability
Module 4: NAS Storage
- Shared Storage benefits
- NFS Overview
- Configuring ESXi to use NFS shares
- NFS Use Cases
- Troubleshooting NFS common problems
Module 5: Virtual Machines
- VM virtual hardware, options and maximums
- Sizing and creating a new VM
- Assigning, modifying and removing Virtual Hardware
- VMware remote console applications
- Installing an OS into a VM
- Saving and restoring a VM’s state with snapshots
Module 6: vCenter
- vCenter overview and components
- Installing and configuring vCenter Server Appliance
- Complete post-install configuration tasks using vCSA’s VAMI interface
- Connecting vCenter’s base Linux Photon OS to Active Directory
- Updating Single Sign On’s directory source database to query Active Directory
- Organizing vCenter’s inventory views
- Importing ESX hosts into vCenter management
Administering vCenter Server with HTML 5 based vSphere Client
Module 7: Templates and Clones
- Virtual Machine Golden Master rapid deployment using templates
- Creating, updating and working with Templates
- Rapid ad-hoc VM duplication using Cloning
- Best practices for cloning and templating
Module 8: Hot Plug Hardware
- Update VM vHardware with no downtime with hotplug virtual hardware
- Configuring VMs to support hotplug vCPUs and vRAM
- Hot-plugging vNICs and vDisks into a running VM
- Windows Guest OS experience when hot-pluging virtual hardware
Module 9: Permissions
- VMware Security model
- Configuring local users and groups
- Managing local permissions
- Granting access to local and Active Directory based users and groups
- How permissions are applied
Module 10: Shared Storage
- Fibre SAN overview
- World Wide Names and LUN identifiers
- Fibre Soft Zoning and Hard Zoning
iSCSI overview - Virtual and physical iSCSI adapters
- Configuring ESXi’s iSCSI software adaptor
- Scanning and rescanning iSCSI volumes
- Performance and redundancy considerations and best practices
- Storage and storage network design and best practices
- Understanding the benefits of VMware VAAI compliant storage
Module 11: VMFS
- VMFS 6 features and benefits
- Creating new VMFS datastores
- Managing VMFS capacity with LUN spanning and LUN expansion
- Native and 3rd party Multipathing including policies, benefits and use cases
- VMFS performance, design and configuration tips
Module 12: Alarms
- Alarm categories and definitions
- Creating custom alarms and setting alarm actions
- Configure vCenter so it can send E-mail and SNMP alerts
- Reviewing existing alarms and acknowledging them
- Identify the most useful alarms to review and enable
Module 13: Resource Pools
- Delegate compute resources in bulk using Resource Pools
- How ESXi delivers resources to VMs
- Compute resource tunes – Shares, Reservations and Limits
- Configure and test predictable compute resource delegations
Module 14: VM Migration
- Cold Migrations to new ESX hosts, datastores
- Hot VM compute state migrations between ESXi hosts with VMotion
- VMotion requirements and dependencies
- How VMotion works – detailed explanation
- How to test ESXi hosts and VMs for VMotion compatibility
- Hot VM disk state migrations between datastores with Storage VMotion
Module 15: Distributed Resource Scheduling Clusters
- Automatic CPU and Memory resource balancing clusters with VMware DRS
- DRS Cluster configuration and tuning
- Per-VM cluster policy overrides
- Features, benefits and use cases for Enhanced VMotion Compatibility (EVC)
- Configuring Per-VM EVC
Module 16: High Availability Clusters
- High Availability options to minimize unplanned VM down time due to infrastructure issues
- VMware HA policies to protect against ESXi host, storage network and SAN volume failures
- Admission Control for guaranteed compute resource availability after a host failure
- Heartbeat Datastores to quickly resolve host isolation vs. host failure situations
Module 17: VMware Lifecycle Manager
- Configure and enable VMware Lifecycle Manager
- Create an ESXi host upgrade baseline
- Checking ESXi host compliance with attached host upgrade baselines
- How to upgrade ESXi 7.0 hosts to ESXi 8.0 using VLM
Module 18: Performance
- VMkernel CPU and memory resource management mechanisms
- Tuning VM storage I/O performance
- Identifying and resolving resource contention
- Monitoring VM and ESX host performance
- Performance and capacity planning strategies
Module 19: Final Thoughts
- What to virtualize and what not to virtualize
- VM guest OS security in a virtual environment
- How to protect VMs and their data from unauthorized copying
- Useful books, white papers and online resources
Course preview
Recommended prerequisite knowledge
Attendees should have user, operator or administrator experience on common operating systems such as Microsoft Windows, Linux™, Mac OS/X, etc. Experience installing, configuring and managing operating systems, storage and / or networks is helpful but not required. We assume that all attendees have a basic familiarity with PC server hardware, disk partitioning, IP addressing, O/S installation, networking, etc.
Credentials and certification
Exam features
- Code: 2V0-21.23
- Title: VMware vSphere 8.x Professional
- Duration: 135 minutes
- Number of Questions: 70
- Questions Format: Multiple-choice
- Passing Score: 300 out of 500
- Cost: 250 USD
Eccentrix Corner Articles: VMware vSphere 8.0 with ESXi and vCenter VM-7431 Resources
Explore our technical articles on VMware vSphere 8.0 with ESXi and vCenter VM-7431 published on Eccentrix Corner. These resources dive deeper into key concepts, share best practices, and provide practical guides to maximize your learning and success. Our experts share real-world insights to help you master installing, configuring, and managing VMware vSphere 8.0 with ESXi and vCenter.
VMware vSphere Training
The VMware vSphere training provides a comprehensive introduction to using VMware tools for virtualization. This course is designed for IT professionals seeking the skills needed to deploy, configure, and manage virtualized environments using vSphere 8.0, ESXi, and vCenter. While this training is not an official VMware certification, it is an excellent preparation for exams and practical application of these technologies in professional environments.
Through hands-on exercises and real-world scenarios, participants will develop the skills needed to optimize resources, enhance security, and efficiently manage virtualized infrastructures.
Why Choose This VMware vSphere 8.0 Training?
With the rapid evolution of virtualization technologies, companies are looking for skilled professionals who can leverage VMware tools to strengthen their IT infrastructure. This training enables you to master the fundamental and advanced principles of vSphere 8.0, helping you meet the growing needs of virtualization and data management.
This course offers an opportunity to deepen your knowledge, increase productivity, and improve career prospects in the IT field.
Skills Developed During the Training
Deploying virtualized environments
Learn how to install and configure VMware ESXi and vCenter for efficient IT resource management.Managing virtual machines
Master the creation, configuration, and management of virtual machines to optimize workloads.Optimizing performance
Discover how to monitor and improve the performance of virtualized infrastructures.Implementing high availability
Learn how to configure HA and DRS clusters to ensure continuous availability of critical applications.Securing virtualized environments
Understand how to implement security measures to protect data and virtualized systems.Automating routine tasks
Become familiar with tools and scripts to automate the management and maintenance of vSphere environments.
Interactive Training with Practical Scenarios
This training is delivered by experienced instructors specializing in VMware technologies. Participants benefit from interactive modules, practical exercises, and case studies that bridge theory with real-world applications in professional environments.
Who Should Attend?
- System and network administrators looking to specialize in VMware technologies
- IT professionals responsible for managing virtualized infrastructures
- Individuals preparing for VMware certifications or advanced roles in virtualization
Invest in Your Virtualization Skills
The VMware vSphere 8.0 with ESXi and vCenter (VM7431) training equips you with the skills needed to excel in managing virtualized environments. Enroll today to master VMware tools and enhance your expertise in virtualization.
2V0-21.23 Exam Success Strategies
Mastering the VMware 2V0-21.23 certification requires more than technical knowledge – strategic prep, effective time management, and optimal mental performance are essential for success.
2V0-21.23 Exam Statistics & Success Rates
- Average pass rate: 60-70% on the first attempt (VMware Professional level)
- Typical passing score range: 300-350 (passing score: 300/500)
- Average study time: 7-9 weeks for experienced IT pros
- Retake rate: 30% of candidates require a second attempt
- Top failure areas: Virtual networking config (32%), storage management (28%), HA/DRS management (24%)
Study Method Comparison
| Study Approach | Duration | Pass rate | Best For |
|---|---|---|---|
|
Hands-on Practice Only |
5-6 weeks |
45-55% |
Experienced admins |
|
Documentation + Practice |
7-8 weeks |
70-75% |
Methodical learners |
|
Training + Labs + Practice |
7-9 weeks |
85-90% |
Comprehensive preparation |
|
Practice Tests Only |
2-3 weeks |
35-45% |
Not recommended |
Strategic Study Approach
- Build a 7-9 week study plan – last-minute prep is risky for this exam.
- Follow the 70-20-10 rule: 70% hands-on in vSphere, 20% official VMware docs, 10% practice exams.
- Focus on scenario-based learning – the exam emphasizes real-world infrastructure management.
- Study in 90-minute blocks with 15-minute breaks for best retention.
Common Exam Pitfalls to Avoid
- Don’t confuse virtual network types (Standard vs Distributed Switch) – know their use cases.
- Master storage config (datastores, vSAN, iSCSI/NFS).
- Distinguish between HA, DRS, vMotion, Storage vMotion – know when/how to use each.
- Understand vCenter permissions and role management.
- Be comfortable with snapshot, backup, and restore management.
- Pay attention to resource management and performance optimization.
Topic Weight Distribution
| Exam Domain | Weight | Focus Areas | Priority |
|---|---|---|---|
|
Architecture & Technologies |
20% |
ESXi, vCenter, topologies |
Critical |
|
Storage Management |
18% |
Datastores, vSAN, iSCSI, NFS |
High |
|
Network Management |
18% |
Standard/Distributed Switch, VLAN, VMkernel |
Critical |
|
Availability & Scalability |
22% |
HA, DRS, vMotion, snapshots |
Critical |
|
Security & Access Control |
12% |
Permissions, roles, SSO |
Medium |
|
Monitoring & Troubleshooting |
10% |
Alarms, logs, monitoring tools |
Medium |
Exam Day Time Management
- Allocate about 90 seconds per question – some simulations may take longer.
- Read scenarios carefully before answering.
- Mark uncertain questions, return to them later.
- Reserve 10-15 minutes at the end to review answers.
Managing Exam Stress & Performance
- Get 7-8 hours of sleep the night before – avoid last-minute cramming.
- Arrive 30 minutes early to settle in calmly.
- Use deep breathing if you get stressed.
- Trust your prep – your first instinct is often right.
Technical Preparation Tips
- Practice in a vSphere 8.x lab (local, VMware Hands-on Labs, or simulator).
- Master core tasks: VM deployment, datastore creation, virtual networking, snapshot management.
- Review VMware official docs and admin guides.
- Work on troubleshooting (logs, alarms, VM/ESXi/vCenter issues).
Final Week Preparation
- Take 2-3 full practice exams to target your weak spots.
- Review VMware’s official 2V0-21.23 objectives one last time.
- Don’t learn new topics – reinforce your strengths.
- Prepare exam logistics (route, ID, arrival time).
Mental Preparation Strategies
- Visualize success – picture yourself confidently answering questions.
- Recall your hands-on experience – many questions are real-world scenarios.
- Stay positive during tough questions – every candidate faces them.
- Remember 300/500 passes – perfection isn’t required.
How to Schedule Your 2V0-21.23 Exam
- Official provider: Pearson VUE is VMware’s authorized testing partner.
- Process: Create a Pearson VUE account, search “2V0-21.23,” choose center/date.
- Exam cost: 250 USD, excluded from the course acquisition.
- Booking window: Reserve at least 2-3 weeks in advance.
- Rescheduling: Free change up to 24 hours before.
- ID required: Official photo ID, name must match registration.
Frequently asked questions
The training includes installation, configuration, virtual machine management, and implementing high availability.
While it is not an official VMware-certified training, it provides a solid foundation for preparing for VMware exams.
Yes, participants engage in interactive exercises to apply the concepts learned.
VMware vSphere 8.0, ESXi, and vCenter technologies are at the core of this training.
It is designed for IT administrators, virtualized infrastructure managers, and professionals with beginner to advanced experience in virtualization.
A basic understanding of operating systems and networks is recommended.
Yes, this course is offered as a live, interactive virtual class via Microsoft Teams. Discounts are available for public, health, and education sectors, along with flexible financing options to optimize your training investment.
The course includes over 45% hands-on lab time covering installation and configuration of ESXi hosts, virtual machine management, shared storage, networking, high availability, and VM migration in a simulated environment.
