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VMware 5V0-21.21 Exam Questions
- VMware Certified Master Specialist Certifications
- VMware Certified Master Specialist - HCI VCMS - HCI Certifications
- Topic 1: VMware Products and Solutions/ Given a scenario, identify the VMware products and solutions that will interact with a vSAN solution
- Topic 2: Given a scenario, identify the implications of integrating VMware solutions with vSAN/ Given a scenario, identify the use cases for an HCI Mesh infrastructure
- Topic 3: Given a scenario, identify the implications of integrating VMware solutions with vSAN/ Installing, Configuring, ana Setup
- Topic 4: Performance-tuning, Optimization, Upgrades/ Given a scenario, identify the appropriate vSAN upgrade methodology
- Topic 5: Given a scenario, identify how to apply the appropriate maintenance mode option/ Given a scenario, identify the apDropriate action to recover from a vSAN or infrastructure failure
- Topic 6: identify the appropriate action to troubleshoot performance issues in a vSAN deployment/ Identify vSAN data placement changes (stretches clusters, fault aomains)
- Topic 7: identify the tasks to manape a stretches vSAN cluster/ Identify the operational tasks required to manape an encrypted vSAN
- Topic 8:
Free VMware 5V0-21.21 Exam Actual Questions
Note: Premium Questions for 5V0-21.21 were last updated On Dec. 12, 2024 (see below)
As a part of a network hardware refresh project, all the network switches have been replaced with a newer, high-performance model. After the replacement, the company users started experiencing slowness on the applications hosted on their vSAN-backed VMs.
The vSAN administrator checked the vSAN Network Health status and noticed that the "Hosts large ping test" has failed.
What could be the cause of this performance degradation issue?
An 8-Node vSAN Stretched Cluster (4+4+1) with a single disk group has a policy with PFTT=1 (mirrored across sites) and SFTT=1/FTM Mirroring (Local Protection) configured.
The administrator has been alerted that there is a problem with the cluster. The following has been observed:
* The vSAN Witness Host is offline.
* Two disk failures on two hosts have occurred in the preferred site.
This has resulted in a critical production virtual machine's vmdk becoming inaccessible.
Which step needs to be performed by the administrator to resolve the issue?
An architect is currently working with a customer to transform their existing ESXi hosts to vSAN nodes. The customer expressed the following requirements.
* First phase will transform 50% of the hosts to a hybrid vSAN nodes.
* Second phase will transform the remaining 50% hosts to an All-Flash vSAN nodes.
The following constraint exists:
* Each host has a 4-port x 1 GbE network interface.
Which two recommendations should the architect make to align with the customer's requirements? (Choose two.)
data centers, the customer relayed the following information:
* Highest possible mitigation during a host failure in terms of capacity.
* A constraint in this year's IT budget.
What should the architect recommend?
An architect intends to use the Primary Level of Failures To Tolerate (PFTT) to calculate the minimum number of required hosts for a vSAN cluster.
Which calculation model should be used?
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