VMware 2V0-21.23 Exam Practice Questions
US$39
Every question with the correct answer and why the other options are wrong.
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All VMware questions in your material, we study this only 2 days.
Three of the 110 questions in this pack
Question 1
An administrator is tasked with applying updates to a vSphere cluster running vSAN using vSphere Lifecycle Manager. Downtime to the ESXi hosts must be minimal while the work is completed. The administrator has already completed the following steps and no errors have been returned: Downloaded all applicable software and created a new image. Attached the new image to the cluster and run a compliance check against the image for the cluster. Ran a remediation pre-check for the cluster. Which two series of steps should the administrator perform to start the remediation of the cluster using the new image? (Choose two.)
Show answer and explanation
Correct answer: D, E. 1. Leave all ESXi hosts in the cluster operational. 2. Use the Stage All option in vSphere Lifecycle Manager to stage the required software onto all ESXi hosts in the cluster in parallel; 1. Use the Remediate option in vSphere Lifecycle Manager to remediate all of the ESXi hosts in the cluster in sequence. 2. Allow vSphere Lifecycle Manager to automatically control maintenance mode on the ESXi hosts.
When using vSphere Lifecycle Manager for vSAN cluster updates with minimal downtime, the administrator should use the Remediate option to remediate hosts in sequence while allowing vSphere Lifecycle Manager to automatically control maintenance mode. This ensures vSAN quorum and data resilience are maintained by updating one host at a time. Alternatively, staging the software in parallel across all hosts while they remain operational is a valid preparatory step, followed by sequential remediation. Options A and C involve either parallel remediation (which risks vSAN quorum loss) or manual maintenance mode management (which adds unnecessary overhead). Option B stages one at a time, which is inefficient when parallel staging is available.
Why the other options are wrong
- A. Remediating all hosts in parallel in a vSAN cluster risks quorum loss and data unavailability.
- B. Manually placing hosts into maintenance mode is unnecessary when vSphere Lifecycle Manager can automate this process.
- C. Staging one host at a time is inefficient when the Stage All option allows parallel staging on all hosts.
Question 2
An administrator is working with VMware Support and is asked to provide log bundles for the ESXi hosts in an environment. Which three options does the administrator have? (Choose three.)
Show answer and explanation
Correct answer: B, C, D. Generate a separate log bundle for each ESXi host using the vSphere Host Client; Generate a combined log bundle for all ESXi hosts using the vSphere Client; Generate a separate log bundle for each ESXi host using the vSphere Client.
The vSphere Client can export system logs for several selected hosts at once as a combined bundle, or for a single host. The vSphere Host Client connects to one ESXi host and can generate a support bundle for that host only. The vCenter Management Interface only produces a support bundle for the vCenter appliance itself.
Why the other options are wrong
- A. The vCenter Management Interface generates bundles for the vCenter appliance, not for ESXi hosts.
- E. The vCenter Management Interface cannot generate ESXi host log bundles at all.
- F. The vSphere Host Client manages a single host, so it cannot produce a combined bundle for all hosts.
Question 3
An administrator needs to consolidate a number of physical servers by migrating the workloads to a software-defined data center solution. Which VMware solution should the administrator recommend?
Show answer and explanation
Correct answer: C. VMware vSphere
VMware vSphere is the foundational virtualization platform that enables physical-to-virtual server migration and consolidation. It provides the hypervisor, resource management, and virtual machine infrastructure necessary to migrate workloads from physical servers to a software-defined data center. vSAN (storage), NSX (networking), and Horizon (desktop virtualization) are complementary solutions but vSphere is the core enabling technology for workload consolidation.
Why the other options are wrong
- A. Horizon is a desktop and application virtualization solution, not a server consolidation platform.
- B. vSAN is a storage solution that complements but does not enable the primary consolidation of physical server workloads.
- D. NSX is a network virtualization solution that supports but is not the primary solution for physical server consolidation.
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How much of the VMware 2V0-21.23 bank is free?
110 questions in the bankEach step includes the one before, so buying only adds new questions.
- You are here10questionsFree sampleThree on this page, all ten as a PDF.Download the sample
- 2825% of the bankPractice pageFree on the site, every answer explained.Go to the practice page
- 55the first half of the packHalf PackFree by email, as one PDF, every answer explained.Get the Half Pack
- 110100%, the whole bankFull pack, US$39Plus the questions-only PDF, monthly updates, refund if you fail.Get the full pack
What’s in the VMware 2V0-21.23 pack
- 110 questions mapped to the 2V0-21.23 exam objectives
- Answers and explanations for every question, including the wrong options
- A questions-only PDF for timed practice runs
- Instant delivery by email the moment you check out
- Free monthly updates for as long as the exam is live
- Pass or your money back
A failed 2V0-21.23 attempt costs US$250, plus the time it takes to get ready again. This pack is US$39, paid once, and refunded if you fail.
What makes the 2V0-21.23 hard
Broadcom now files 2V0-21.23 under VMware Legacy Certifications rather than its retired exams list. The certification page is still live with a Register for Exam link and the US$250 price, but the exam is no longer on the current VMware Cloud Foundation certification path map, and some candidates reported scheduling problems in late 2025, so it is worth confirming availability with Pearson VUE before booking.
It is also the broadest of the VMware blueprints covered on this site. It uses an older seven-section structure rather than the standardised five, and six of the seven sections carry testable objectives, only Section 3, Planning and Designing, is empty. That is why it runs to 70 items where the current VCF papers use 60.
Storage decides most of the marks: differentiating NFS, iSCSI and SAN access protocols, datastore types and storage policies, VAAI, VASA and multipathing, vSAN and vVOLs basics, and use cases for RDM, PMem, NVMe, NVMe-oF and RDMA over iSER. Sections 5 and 6 then return to the same material as performance tuning, upgrades, troubleshooting and repair.
About the exam
VMware vSphere 8.x Professional (2V0-21.23) leads to VMware Certified Professional, Data Center Virtualization (VCP-DCV). It validates the ability to install and configure a vSphere 8.0 infrastructure including ESXi and vCenter, and to manage, operate and maintain a highly available and scalable virtual infrastructure. Broadcom currently classifies it as a VMware Legacy Certification.
Questions before you buy
How quickly do I receive it?
Straight away. The full PDF and a questions-only copy are emailed to you the moment your payment goes through, and the same links are on your order page.
Are updates included?
Yes. The pack is updated every month for as long as the exam is live, and updates are free for everyone who has bought it.
What if I fail the exam?
We refund the pack, or swap it for any other pack if you would rather keep studying. Sit the exam 7 to 30 days after buying, then send your official score report within 7 days of the exam date, as set out in the refund policy.
What is your pass rate?
99% of customers who prepare with a CertStash pack pass. If you do not, we refund the pack, or swap it for another pack.
Can I share it with colleagues?
Each purchase is licensed to one person. For a team, school or training organisation, email support@certstash.com for a licence that fits.
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Leif –
All VMware questions in your material, we study this only 2 days.
Lara –
I wasn’t sure if exam dumps would help, but Cert Stash proved me wrong. Their dumps have all the questions and I was able to prepare a good deal for my 21.23 certification exam.