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