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Quiz: Describing a Single-site Overcloud Deployment

Choose the correct answers to the following questions:

  1. 1.

    What is the minimum number of controllers recommended for redundancy?

    A

    one

    B

    two

    C

    three

    D

    four

    E

    five

  2. 2.

    Which protocol does individual OpenStack components use to communicate?

    A

    RPC

    B

    SOAP

    C

    DDE

    D

    AMQP

    E

    CORBA

  3. 3.

    Which three of the following roles are predefined in an OpenStack overcloud deployment? (Choose three.)

    A

    ceph-storage

    B

    network

    C

    db

    D

    compute

    E

    web

    F

    control

    G

    HCI

  4. 4.

    Which two of the following roles are combined to create the hyperconverged infrastructure role? (Choose two.)

    A

    ceph-storage

    B

    network

    C

    compute

    D

    director

    E

    control

Revision: cl110-16.1-4c76154