VMware 3V0-23.25 Actual Free Exam Questions & Community Discussion
An architect is designing a vSAN storage solution for a remote site. The following requirements have been given:
* There is enough rack space for two hosts, each with 36 CPU cores and 256 GB of RAM.
* The physical network at the remote site supports 10 Gb maximum.
* The network connecting the remote site to corporate has 10 Gb of bandwidth with an average RTT of 25 ms.
* High availability is expected for all the Virtual Machines running at the remote site.
* The solution must provide additional storage to 16 graphic design Windows based workstations.
* Active Directory is configured and available at the remote site.
* The graphic design application requires native NTFS permissions.
What vSAN advanced technology is required for configuring this remote site?
* There is enough rack space for two hosts, each with 36 CPU cores and 256 GB of RAM.
* The physical network at the remote site supports 10 Gb maximum.
* The network connecting the remote site to corporate has 10 Gb of bandwidth with an average RTT of 25 ms.
* High availability is expected for all the Virtual Machines running at the remote site.
* The solution must provide additional storage to 16 graphic design Windows based workstations.
* Active Directory is configured and available at the remote site.
* The graphic design application requires native NTFS permissions.
What vSAN advanced technology is required for configuring this remote site?
Correct Answer: A
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An administrator is tasked with stretching a vSAN cluster in a VMware Cloud Foundation (VCF) Workload Domain across two availability zones within a region. Both availability zones contain an equal number of hosts.
What four Conditions must also be met in order to stretch the cluster?
Drag and drop the four correct options from the Options list on the left and place them into the Conditions on the right in any order. (Choose four.)
What four Conditions must also be met in order to stretch the cluster?
Drag and drop the four correct options from the Options list on the left and place them into the Conditions on the right in any order. (Choose four.)
Correct Answer:
Explanation:
The cluster must not include hosts from different subnets or networks (L3).
The default management vSphere cluster must already be stretched.
The cluster must not include DPU-backed hosts.
The cluster must not share a vSAN Storage Policy with any other cluster.
To stretch a vSAN cluster in a VCF Workload Domain, the environment must satisfy specific VCF stretch prerequisites and avoid unsupported configurations. The default management vSphere cluster must already be stretched so the management plane remains available if an availability zone fails. The workload cluster must not include hosts from different subnets or Layer 3 networks because the stretch workflow expects supported site and network placement assumptions for the cluster being stretched.
The cluster must also not include DPU-backed hosts, because clusters with DPU-backed hosts are excluded from this stretch operation. In addition, the cluster must not share a vSAN Storage Policy with any other cluster, because shared policies can create policy scope and compliance conflicts during stretch configuration. SSH does not need to be manually activated on all hosts as a prerequisite. The default management cluster being "not stretched" is the opposite of the required condition. Host self- signed certificates are not the listed blocking condition for this workflow. Reference topics: Stretch vSAN Cluster in VCF, Workload Domain Stretch Prerequisites, vSAN Storage Policy Constraints, Unsupported Stretch Configurations.
An administrator is responsible for a VMware Cloud Foundation (VCF) Private Cloud and has been tasked with identifying and explaining the different Fibre Channel (FC) Storage Area Network (SAN) components within a VCF Workload Domain cluster.
Drag and drop the correct Term onto its matching Definition.
Drag and drop the correct Term onto its matching Definition.
Correct Answer:
Explanation:
LUN Masking = A security process performed on the storage array by which specific storage components are hidden to prevent unauthorized access to data; Datastore Cluster = A collection of shared resources with a shared management interface that enables resource allocation policies; SAN Fabric = A dedicated high-performance network infrastructure for storage devices; Datastore = A manageable storage entity used as a repository for Virtual Machine files including log files, scripts, configuration files and virtual disks; Host Bus Adapter (HBA) = Added to an ESX host server to allow the host access to the dedicated storage area network; Zoning = A security process completed on the Storage Area Network to ensure only certain devices can communicate with each other.
These definitions describe the core components of a Fibre Channel SAN design in a VCF Workload Domain. LUN masking is performed on the storage array and controls which hosts can see specific LUNs, preventing unauthorized access to storage. A datastore cluster is a collection of datastores managed as a shared resource pool, allowing placement and balancing policies through Storage DRS. A SAN fabric is the dedicated high-performance network that interconnects ESX hosts, Fibre Channel switches, and storage arrays. A datastore is the vSphere logical storage container where VM configuration files, virtual disks, logs, and related files reside. A Host Bus Adapter is the physical or virtual adapter in the ESX host that connects the host to the Fibre Channel storage area network.
Zoning is performed on the Fibre Channel fabric and controls which initiators and targets can communicate. Together, zoning and LUN masking provide layered access control, while datastores and datastore clusters provide the vSphere consumption model. Reference topics: Fibre Channel SAN Concepts, SAN Fabric, Zoning, LUN Masking, VMFS Datastores, Datastore Clusters.
As part of standard operating procedures, when an administrator leaves the organization, a shallow rekey operation must be performed on a vSAN ESA cluster with vSAN Data-at-Rest Encryption enabled.
Which key is rotated during a shallow rekey operation?
Which key is rotated during a shallow rekey operation?
Correct Answer: D
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An administrator is tasked with configuring the vSAN File Service to deliver NFS file shares for an Edge environment.
Which three are required to deliver the service? (Choose three.)
Which three are required to deliver the service? (Choose three.)
Correct Answer: B,C,F
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A storage administrator is being presented with the following VMware Cloud Foundation (VCF) architectural details:
* The applications data will require 2.5 PB of capacity.
* The production applications will be hosting archival solutions and gateways.
* There will be some applications deployed for the purpose of testing and development.
What is the optimal principal storage that the administrator can recommend?
* The applications data will require 2.5 PB of capacity.
* The production applications will be hosting archival solutions and gateways.
* There will be some applications deployed for the purpose of testing and development.
What is the optimal principal storage that the administrator can recommend?
Correct Answer: D
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An administrator attempts to enable vSAN Data-at-Rest Encryption on a cluster but receives the following error message:
"Key provider < vSphere Native Key Provider > is not available on host." The administrator configured the vSphere Native Key Provider (NKP) using the default settings.
What should the administrator validate before enabling vSAN Data-at-Rest Encryption?
"Key provider < vSphere Native Key Provider > is not available on host." The administrator configured the vSphere Native Key Provider (NKP) using the default settings.
What should the administrator validate before enabling vSAN Data-at-Rest Encryption?
Correct Answer: B
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A storage architect is designing a VMware Cloud Foundation (VCF) Workload Domain with the following requirements:
* vSAN File Services hosting multiple file shares.
* Each department requires distinct protection levels and placement rules.
Which option satisfies the requirements?
* vSAN File Services hosting multiple file shares.
* Each department requires distinct protection levels and placement rules.
Which option satisfies the requirements?
Correct Answer: B
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