QUESTION NO: 1
An agency is designing its secure private cloud on VMware Cloud Foundation with the following requirements:
* Strict data segregation between the management and workload domains.
* Company policy prevents using vSAN as a storage solution.
* Data encryption at rest is mandatory for both the management and workload domains.
* Data encryption in transit is mandatory for the workload domains.
* Data-at-rest encryption must be performed by the storage array and not rely on VMware native or vSAN- specific mechanisms.
* Allow for automated VM placement, operational integrity with VCF Operations, and assurance that file- based workloads scale efficiently.
Which storage architecture fulfills these technical and regulatory requirements?
An agency is designing its secure private cloud on VMware Cloud Foundation with the following requirements:
* Strict data segregation between the management and workload domains.
* Company policy prevents using vSAN as a storage solution.
* Data encryption at rest is mandatory for both the management and workload domains.
* Data encryption in transit is mandatory for the workload domains.
* Data-at-rest encryption must be performed by the storage array and not rely on VMware native or vSAN- specific mechanisms.
* Allow for automated VM placement, operational integrity with VCF Operations, and assurance that file- based workloads scale efficiently.
Which storage architecture fulfills these technical and regulatory requirements?
Correct Answer: D
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QUESTION NO: 2
An administrator is working on a VMware Cloud Foundation (VCF) Workload Domain that was configured to use vSAN for principal storage. The administrator wishes to create and configure a datastore cluster to host tenant VMs using that vSAN backed storage across multiple clusters, mixed OSA and ESA, in the domain.
What should the administrator consider?
An administrator is working on a VMware Cloud Foundation (VCF) Workload Domain that was configured to use vSAN for principal storage. The administrator wishes to create and configure a datastore cluster to host tenant VMs using that vSAN backed storage across multiple clusters, mixed OSA and ESA, in the domain.
What should the administrator consider?
Correct Answer: B
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QUESTION NO: 3
An administrator is managing a stretched vSAN ESA cluster where each site has three hosts.
The following parameters apply to the storage policy being configured at the datastore level:
* The policy is configured at the datastore level
* Site disaster tolerance = Site mirroring - stretched cluster
* Failures to tolerate = 1 failure - RAID-1 (mirroring)
* Number of disk stripes = 1
When inspecting some of the Virtual Machines (VMs), why do objects have 3 disk stripes?
An administrator is managing a stretched vSAN ESA cluster where each site has three hosts.
The following parameters apply to the storage policy being configured at the datastore level:
* The policy is configured at the datastore level
* Site disaster tolerance = Site mirroring - stretched cluster
* Failures to tolerate = 1 failure - RAID-1 (mirroring)
* Number of disk stripes = 1
When inspecting some of the Virtual Machines (VMs), why do objects have 3 disk stripes?
Correct Answer: C
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QUESTION NO: 4
An enterprise is planning to deploy a new vSAN ESA enabled cluster to their existing VMware Cloud Foundation (VCF) Private Cloud Workload Domain. The following requirements have been given:
* 2 x 4 TB NVMe disks per host
* FTT=1/RAID-5 for all deployed Virtual Machines
* Expected dedupe/compression ratio = 1.5 (50%)
* Reserve enough capacity to rebuild a host completely in case of a failure (Host Rebuild Reservation)
* Operational Reserve of 10%
* Expected overhead for filesystem, object, etc. of 25%
How many hosts are required to meet a minimum usable capacity of 12 TB?
An enterprise is planning to deploy a new vSAN ESA enabled cluster to their existing VMware Cloud Foundation (VCF) Private Cloud Workload Domain. The following requirements have been given:
* 2 x 4 TB NVMe disks per host
* FTT=1/RAID-5 for all deployed Virtual Machines
* Expected dedupe/compression ratio = 1.5 (50%)
* Reserve enough capacity to rebuild a host completely in case of a failure (Host Rebuild Reservation)
* Operational Reserve of 10%
* Expected overhead for filesystem, object, etc. of 25%
How many hosts are required to meet a minimum usable capacity of 12 TB?
Correct Answer: C
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QUESTION NO: 5
A multinational corporation is deploying a VMware Cloud Foundation (VCF) Workload Domain cluster to host tier-1 business applications with the following requirements:
* Deliver high performance to all workloads.
* Integration with automated VM placement.
* Reuse of existing infrastructure including multiple Fibre Channel (FC) arrays partitioned by business unit.
* The storage architecture must avoid vSAN.
* Meet organizational separation requirements.
Which two deployment approaches meet these requirements? (Choose two.)
A multinational corporation is deploying a VMware Cloud Foundation (VCF) Workload Domain cluster to host tier-1 business applications with the following requirements:
* Deliver high performance to all workloads.
* Integration with automated VM placement.
* Reuse of existing infrastructure including multiple Fibre Channel (FC) arrays partitioned by business unit.
* The storage architecture must avoid vSAN.
* Meet organizational separation requirements.
Which two deployment approaches meet these requirements? (Choose two.)
Correct Answer: A,D
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QUESTION NO: 6
An administrator is tasked with setting up immutable snapshots for recovery in case of a cyber-attack.
Which two limitations apply when configuring immutable snapshots? (Choose two.)
An administrator is tasked with setting up immutable snapshots for recovery in case of a cyber-attack.
Which two limitations apply when configuring immutable snapshots? (Choose two.)
Correct Answer: A,C
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QUESTION NO: 7
A customer attaches an external Fibre Channel (FC) VMFS datastore to a VMware Cloud Foundation (VCF) workload domain for backup staging. The administrator must confirm that the datastore is visible to all hosts, and that path and device health alarms will trigger should a fabric link or path fail.
Which action should the administrator take to verify this?
A customer attaches an external Fibre Channel (FC) VMFS datastore to a VMware Cloud Foundation (VCF) workload domain for backup staging. The administrator must confirm that the datastore is visible to all hosts, and that path and device health alarms will trigger should a fabric link or path fail.
Which action should the administrator take to verify this?
Correct Answer: B
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QUESTION NO: 8
A vSAN ESA cluster experienced a host NVMe failure, causing several objects to become non-compliant.
Select the steps vSAN ESA follows to detect, evaluate and repair the non-compliant objects.
Drag and drop the four correct options from the Options list on the left and place them into the Required Options on the right in any order. (Choose four.)
A vSAN ESA cluster experienced a host NVMe failure, causing several objects to become non-compliant.
Select the steps vSAN ESA follows to detect, evaluate and repair the non-compliant objects.
Drag and drop the four correct options from the Options list on the left and place them into the Required Options on the right in any order. (Choose four.)
Correct Answer:
Explanation:
ESA evaluates available capacity and fault domains to satisfy policy compliance.
vSAN detects the failure and marks affected objects as non-compliant.
Resync completes and objects transition to Compliant status.
New components are instantiated on eligible capacity devices, and resync begins.
A failed NVMe device in a vSAN ESA cluster is handled as a storage pool device failure. vSAN first detects the failure and marks affected objects as non-compliant when their assigned storage policy requirements are no longer satisfied. ESA then evaluates available capacity and fault domains to determine whether replacement components can be placed in a way that restores compliance. If sufficient placement resources exist, vSAN creates new components on eligible capacity devices and begins resynchronization. After the resync completes, the affected objects transition back to Compliant status. The Repair Delay Timer is primarily associated with absent components, such as a host or device that may return, and is not the required step for a permanent NVMe failure. The administrator does not have to manually trigger Repair Objects Immediately for the normal automatic repair process. A full cluster rebalance is separate from repair and is not performed before rebuilding missing or degraded components. Reference topics: vSAN ESA Storage Pool Device Failure, Object Compliance, Automatic Reprotection, Resynchronization.