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VMware 5V0-21.20 Q&A - in .pdf
- Exam Code: 5V0-21.20
- Exam Name: VMware HCI Master Specialist
- Updated: Oct 16, 2026
- Q & A: 77 Questions and Answers
- PDF Price: $59.99
- Printable VMware 5V0-21.20 PDF Format. It is an electronic file format regardless of the operating system platform.
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VMware 5V0-21.20 Q&A - Testing Engine
- Exam Code: 5V0-21.20
- Exam Name: VMware HCI Master Specialist
- Updated: Oct 16, 2026
- Q & A: 77 Questions and Answers
- Install on multiple computers for self-paced, at-your-convenience training.
- PC Test Engine Price: $59.99
- Testing Engine
VMware 5V0-21.20 Value Pack (Frequently Bought Together)
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- PDF Version + PC Test Engine + Online Test Engine
- Value Pack Total: $119.98 $79.99
About VMware HCI Master Specialist - 5V0-21.20 Exam Actual Tests
Daily study emails keep preparation alive between sessions. In 2026, Prep4sureGuide sends the important updates as they happen, so the 5V0-21.20 materials in your inbox never go stale.
VMware 5V0-21.20 Exam Overview:
| Certification Vendor: | VMware (Broadcom) |
|---|---|
| Exam Name: | VMware HCI Master Specialist 5V0-21.20 |
| Exam Number: | 5V0-21.20 |
| Exam Format: | Multiple choice, Multiple response |
| Available Languages: | English |
| Exam Duration: | 135 minutes |
| Related Certifications: | VMware vSAN VMware vSphere VMware Cloud Foundation |
| Recommended Training: | VMware vSAN: Install, Configure, Manage VMware vSphere: Install, Configure, Manage |
| Exam Registration: | VMware Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored or Pearson VUE test center |
| Pre Condition: | No strict prerequisite, but strong knowledge of VMware vSphere and vSAN is recommended; VCP-level experience is highly beneficial. |
| Official Syllabus URL: | https://www.vmware.com/education-services/certification.html |
VMware 5V0-21.20 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| VMware vSphere Integration | - Cluster configuration and management
|
| VMware HCI Concepts | - Hyper-Converged Infrastructure architecture
|
| Lifecycle Management | - Upgrades and patching
|
| Troubleshooting and Operations | - Performance and health monitoring
|
| VMware vSAN | - vSAN architecture and components
|
VMware HCI Master Specialist Exam: Demo First, Decide Second
No strict prerequisite, but strong knowledge of VMware vSphere and vSAN is recommended; VCP-level experience is highly beneficial. Since requirements change over time, confirm the latest on the official VMware exam page before scheduling.
The official VMware page publishes the current question count and duration; review it before your test date.
The official VMware HCI Master Specialist outline defines 5 domains. The leading three are Lifecycle Management, VMware vSAN, and VMware HCI Concepts. The full list is in the topics section above, and Prep4sureGuide's 77 practice questions cover each one.
Online proctored or Pearson VUE test center Register for the VMware HCI Master Specialist exam through these official channels:
After booking, Prep4sureGuide delivers your practice questions within 1 minute — preparation starts the same day.
Scoring and fees are published by VMware and may change; verify the current figures on the official site.
The 5V0-21.20 exam is a VMware certification exam validating the VMware HCI Master Specialist syllabus shown above. It belongs to these credential paths: VMware vSphere, VMware vSAN, VMware Cloud Foundation. Candidates in 2026 start with Prep4sureGuide's 77 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
VMware recommends these training resources for the VMware HCI Master Specialist exam:
Follow the training with steady self-testing — the 77 practice questions from Prep4sureGuide help you apply theory and fill any gaps the training leaves.
Prep4sureGuide issues a full refund if you take the VMware HCI Master Specialist exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 77 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
VMware HCI Master Specialist Sample Questions:
Question #1
A vSAN all-flash environment with these host specifications has reported high network latency, write latency, and faces degraded performance:
* One 1Gbps (vSAN, vMotion Traffic)
* One 1Gbps (Management, Fault Tolerance traffic)
Based on the specifications of each host, what is recommended to resolve the issue?
- A. collapse all traffic shared under two 10Gbps NICs
- B. change MTU to 9000
- C. change stripe width to 12
- D. collapse all traffic into one 1Gbps NIC
Correct Answer: A 🗳️
Question #2
A storage administrator working for a large enterprise is consolidating multiple locations into 2 data centers running on a new HCI platform. vSphere Replication has been used with vSAN to migrate a large amount of data between two separate locations with high latency links. The administrator has been asked to plan the VM migration using vSphere Replication failover. The plan will involve stopping replication, failing the workloads over to the second site, and preparing for the next migration of VMs.
Which two statements are correct in this scenario? (Choose two.)
- A. vSphere Replication will automatically run a post-failover clean up task following replication being stopped.
- B. vSphere replication does not add additional load to the Storage solution.
- C. When using vSphere Replication and vSAN, only virtual machines that are powered on are automatically replicated.
- D. VMware Site Recovery Manager is required to perform the failover.
- E. There will be a post migration task to manually cleanup vSAN namespaces at the target data store.
Correct Answer: A,B 🗳️
Question #3
A vSAN administrator wants to implement end-to-end prioritization of vSAN traffic across the network in a shared network infrastructure that is using vSphere Distributed Switches (VDS).
Which two can help achieve this objective? (Choose two.)
- A. Configure CoS or DSCP with high priority tag at the VDS and equivalent in the physical network.
- B. Enable Network I/O Control and allocate higher shares for vSAN traffic.
- C. Enable network resource pool at the VDS level to prioritize vSAN traffic
- D. Configure multiple vSAN VMkernel interfaces to load balance across multiple uplinks.
- E. Enable jumbo frames for vSAN VMkernel ports and configure LACP for optimal load balancing.
Correct Answer: B,E 🗳️
Question #4
What is the correct power down sequence for shutting down all nodes in a vSAN cluster with vCenter on the vSAN datastore?
(Place the first selection in the sequence at the top of the list, followed by the second, and so on until the last selection is at the bottom of the list.)
Correct Answer:
Question #5
An administrator wants to orchestrate the update of the controller driver and firmware in a vSAN cluster.
Which is a required step when using VMware vSphere Update Manager and vSAN Health Service to perform the updates?
- A. Upload an OEM provided vSphere ISO.
- B. Install a vendor tool for the controller.
- C. Ensure all controllers are in pass-through mode.
- D. Manually create a vSAN system baseline.
Correct Answer: D 🗳️
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