Advanced Design VMware vSphere 7.x Free Sample Questions

12 free sample questions68 in the full practice test Other versions: 3V0-21.23(180),3V0-21-23(113),3V0-624(46)

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3V0-21.21 Sample Questions

  1. Question 1

    Refer to the exhibit.

    During a requirements gathering workshop, a customer shares the following diagram regarding their availability service-level agreements (SLAs):

    The customer states that there is no application level availability for legacy applications.

    Which recommendation could the architect make to meet the customer’s high availability requirements for the legacy applications virtual machines?

    Question 1 image
    Answer and explanation

    Correct answer: A

    A

  2. Question 2

    Multiple answers

    Which two statements are true about gathering functional business and application requirements? (Choose two.)

    Answer and explanation

    Correct answers: A, C

    A, C

  3. Question 3

    During a requirements gathering workshop to design a physical to virtual migration, the customer provides the following information:

    • There is no physical firewall in the data center with no anticipated plans for a future network refresh.
    • Leveraging the virtual infrastructure to mitigate the lack of network security must be addressed in the design.
    • All physical servers to be migrated exist on the same VLAN.

    Which recommendation should the architect make to address the customer requirement with regard to virtual networking?

    Answer and explanation

    Correct answer: A

    A

  4. Question 4

    Which design decision must be included in a design to allow for the deployment of a minimum supported configuration of vCenter High Availability (HA)?

    Answer and explanation

    Correct answer: B

  5. Question 5

    Multiple answers

    A customer has a database cluster with 40/60 read/write ratio and a high lOPs requirement with no contention on an all-flash vSAN cluster.

    Which two storage settings should be configured for best performance? (Choose two.)

    Answer and explanation

    Correct answers: A, B

  6. Question 6

    Multiple answers

    An architect is tasked with designing a greenfield VMware software-defined data center (SDDC) solution that will be used to deliver a private cloud service for a customer.

    During the initial meeting with the service owner and business sponsor, the customer has provided the following information to help inform the design:

    • The solution must support the concurrent running of 1,000 virtual machines
    • The production environment must be delivered across two geographically dispersed data centers
    • All virtual machines must be capable of running in either data center.
    • The two data centers are currently connected to each other through a single but diversely routed, high bandwidth and low latency link.
    • The link between the two data centers is capable of supporting a round-trip time (RTT) of 150 ms
    • The existing server hardware standard document states that all virtual infrastructure hosts must be deployed using vSAN ReadyNodes
    • The service owner has stated that it is critical to ensure the availability target of 99.9%
    • All virtual machine backups must be completed using the existing backup service
    • The recovery time objective (RTO) for the service is five minutes
    • The recovery point objective (RPO) of the service is four hours

    Which two elements represent risks to the successful delivery of this solution? (Choose two.)

    Answer and explanation

    Correct answers: D, E

    D, E

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