Congratulations - you have completed Pivotal Cloud Foundry (PCF) Certification Exam Review Questions Set 3 - Cloud Foundry Architecture.
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Question 1
Which of the following are components of Brain?
A
Auctioneer and Executor
B
Doppler and Converger
C
Metron and Executor
D
Auctioneer and Converger
Question 2
Which of the following is the function of Doppler?
A
Gathers logs from Metron
B
Handles client requests for logs
C
Exposes app logs
D
Persists app packages and droplets to the Blobstore
Question 3
Containers are run within ...
A
A cell
B
A Metron
C
A Doppler
D
A blobstore
Question 4
Which of the following is NOT a component in PCF Elastic Runtime?
A
Diego
B
Virtual switch
C
Loggregator
D
Cloud Controller API
Question 5
Which of the following is a component of Cloud Controller?
A
Stager
B
Brain
C
Doppler
D
Metron
Question 6
Which of the following is a component of Diego?
A
Cloud Controller
B
Loggregator
C
Brain
D
Doppler
Question 7
What are the two data stores used by the Cloud Controller?
A
Blobstore and CC_DB
B
Droplets and CC_DB
C
Blobstore and buildpacks
D
Droplets and buildpacks
Question 8
What is a droplet?
A
A staged app packaged with everything needed to run in a container
B
A component that CF uses to create and manage isolated environments called containers
C
A websocket endpoint that exposes app logs, container metrics and ER component metrics
D
An open framework for managing the full development and deployment life cycle of large-scale distributed software applications.
Question 9
Which of the following is a component of Loggregator?
A
Metron
B
Blobstore
C
Brain
D
Doppler
Question 10
What is Cloud Foundry's API endpoint for?
A
Handles client requests for logs
B
Represents a Cell in the BBS/Auctions
C
Provides access to the system and to manage spaces and orgs
D
Schedules tasks and Long-Running Processes (LRPs)
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