5V0-21.21試験無料問題集（68題）「VMware HCI Master Specialist 認定」

出題：1

Upon checking the latency goal under vSAN performance diagnostics, the vSAN Administrator sees this message displayed:
The increase in latency in the vSAN stack might be beyond expected limits.
Which two root causes can be identified to help remediate the issue? (Choose two.)

A. vSAN VMKemel portgroup is configured with the "Route based on IP hash" teaming policy

B. vSAN encryption is enabled

C. Incorrect sizing of the disk groups capacity disks

D. One or more disk groups are congested

E. Large packet losses and retransmissions on the network layer

正解：D,E 解答を投票する

出題：2

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?

A. 2 * PFTT + 2

B. 1 * PFTT + 2

C. 2 * PFTT + 1

D. 1 * PFTT + 1

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

An administrator is setting up vSAN file services on a vSAN cluster.
Which two security policies on the distributed port groups are automatically enabled in the process? (Choose two.)

A. DVFiltering

B. MacLearning

C. Forged Transmits

D. Jumbo Frames

E. Promiscuous Mode

正解：B,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

A customer is planning to migrate their physical Microsoft SQL Server clustered workloads to vSAN enabled vSphere clusters.
The following requirements must be met:
* Each MSSQL cluster is made up of 3 nodes
* Highest possible availability against node failures
* Some of the vSAN clusters will only consume storage
What should the architect recommend?

A. vSAN File Services

B. vSAN Direct

C. Stretched vSAN Cluster

D. vSAN iSCSI Target Service

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

An architect needs to automate an infrastructure that supports VMware Horizon as well as VMware Tanzu.
Which solution mandates the use of VMware vSAN?

A. VMware Tanzu

B. VMware Horizon

C. VMware Cloud Foundation

D. VMware vRealize Automation

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

A company has engaged a consultant to upgrade an existing vSAN cluster to vSAN 7.0 U1.
During the discovery phase, the consultant found the following information about the existing environment:
* The VMware vCenter Server has recently been upgraded from VMware vSphere 6.7 U3 to version 7.0 U1.
* The vSAN Cluster was recently expanded with identical hardware specification, but from a different hardware vendor.
* The hardware for each vSAN node is listed on the vSAN Compatibility Guide (VCG) for vSAN 7.
* The vSAN Cluster has the following configuration:
- vSAN version: 6.6.1
- Number of vSAN nodes: 10
- Encryption: enabled
- Deduplication and Compression: enabled
- vSAN Capacity Utilization: 60%
* Each vSAN node has the following configuration:
- VMware vSphere ESXi version: 6.5 Update 3
- CPU: 2 processors, 20 cores
- RAM: 768GB RAM.
- Disk: 2 Cache SSDs and 6 Capacity SSDs
- Network: 4 x 10GbE
Which three recommendations should the consultant make to ensure all data remains protected in the event of a vSAN failure? (Choose three.)

A. The vSAN nodes should be upgraded to vSphere ESXi 7.0 U1.

B. The vSAN nodes should be upgraded to vSphere ESXi 6.7 U3.

C. The upgrade process should be completed using images in VMware vSphere Lifecycle Manager (vLCM).

D. The Ensure accessibility, migration maintenance mode option must be chosen to protect the data during the upgrade.

E. The Full data migration maintenance mode option must be chosen to protect the data during the upgrade.

F. The upgrade process should be completed using host upgrade baselines in VMware vSphere Lifecycle Manager (vLCM).

正解：A,E,F 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

An architect is working with vSAN and setting the fault domains to support FTT=1.
How many fault domains will be needed?

A. 2

B. 1

C. 4

D. 3

正解：D 解答を投票する

5V0-21.21試験無料問題集「VMware HCI Master Specialist 認定」