VMware Advanced VMware Cloud Foundation 9.0 Storage 認定 3V0-23.25 試験問題:

1. A cache drive failed on one of the vSAN OSA nodes in the cluster.
When the drive failed, vSAN started a resync to ensure the health of the data, and all objects are showing a healthy and compliant state.
The vSAN administrator needs to replace the failed cache drive.
Which set of steps should the vSAN administrator take?

A) Remove the existing vSAN disk group, and physically replace the device. Then, check to verify that the ESX host automatically detects the new device. Afterwards, manually recreate the Disk Group.
B) Physically replace the failed cache device, and vSAN will automatically create a new disk group. Then, remove the disk group with the failed device.
C) Physically replace the failed cache device, and vSAN will automatically allocate the storage.
D) Place the disk group into maintenance mode, and select Full Data Migration. Then, physically replace the failed cache device. Afterwards, vSAN will rebuild the disk group automatically.

2. 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?

A) 5 hosts
B) 4 hosts
C) 3 hosts
D) 6 hosts

3. A storage architect is designing a vSAN solution that enforces quotas and Access Based Enumeration (ABE) on all file shares.
What should the architect highlight as a design decision implication?

A) Quotas are supported only on NFS shares; ABE is supported only on SMB shares.
B) Deploy separate file services servers, one for quotas and one for ABEs.
C) When creating the share, enable quotas and ABE under SMB settings.
D) Quotas and ABEs must be configured at a cluster level and not per-share.

4. 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?

A) Create multiple IP Pools and bind each to a file server to be able to assign different storage policies.
B) Make sure the file share server VMS are tied to a vSphere Compute Policy during creation.
C) Assign different vSAN Storage Policies to each file share during creation.
D) Separate file shares by creating individual File Service clusters per department.

5. An administrator has been tasked with adding supplemental storage to an existing VMware Cloud Foundation (VCF) Workload Domain. The supplemental storage will add capacity for backup data and ISO images without impacting the principal storage used for live production workloads.
What should the administrator recommend meeting the requirement?

A) Replace all existing datastores with NVMe devices.
B) Migrate Management Domain storage to a new cluster.
C) Increase the VMFS principal storage allocation.
D) Attach additional NFS volumes or iSCSI datastores.

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