WorksheetsTHub Training Quiz
Total questions: 30
Worksheet time: 16mins
Name
Class
Date
1.
What is not managed by PaaS
a)
Database
b)
Application
c)
Security
d)
Storage
2.
Pivotal cloud Foundry is
a)
Paas
b)
Iaas
c)
Saas
d)
All of the above
3.
Pair Programming Increases delivery speed by
a)
More code in less time
b)
Less Defects
c)
Resource engagement
d)
All of the above
4.
What is services in Cloud Foundry?
a)
A resource that define routes to apps.
b)
Any type of add-on that can be provisioned along side your apps.
c)
A feature that defines how to get to an application
d)
A resource restriction for spaces
5.
Microservices are a software development
a)
Language
b)
Tool
c)
Technique
d)
All of the above
6.
Maven's pom.xml is equivalent to Gradle's
a)
build.gradle
b)
settings.gradle
c)
Both
d)
None
7.
Git is
a)
Version Control system
b)
Distributed
c)
Developer IDE
d)
Agile Manager
8.
Monoliths Cannot run in Cloud
a)
true
b)
false
9.
Which of these is not true of Spring Boot?
a)
it is invasive
b)
it simplifies spring dependencies
c)
one can build more with less code
d)
it can be run straight from command line
10.
Which is not part of spring cloud
a)
Hystrix
b)
Actuator
c)
Eureka
d)
Zipkin
11.
How does Continuous Delivery compare to traditional development methodologies?
a)
Continuous delivery continuously deploy software to production on every changes, increasing agility.
b)
Continuous delivery practice frequent merge or sync with main codebase, but the software is not ready for deployment.
c)
Continuous delivery can only work in cloud platform such as Pivotal Cloud Foundry.
d)
Continuous delivery do several smaller deployments, that reduces risks, and increase feedback.
12.
What is Continuous Deployment?
a)
Software development practice to build software so that it can be released to production at any time.
b)
Software development practice to automatically deploy software to production whenever it passess all tests.
c)
Software development practice to continuously run automated tests.
d)
Software development practice to merge or sync changes with main codebase as often as possible.
13.
What is Continuous Integration?
a)
Software development practice to automatically deploy software to production whenever it passess all tests.
b)
Software development practice to merge or sync changes with main codebase as often as possible.
c)
Software development practice to build software so that it can be released to production at any time.
d)
Software development practice to continuously run automated tests
14.
………..handles request to stage, run and manipulate app and service
a)
CAPI
b)
Doppler
c)
Diego
d)
None of the above.
15.
What BBS do in PCF
a)
Store app metadata
b)
Maintain desired and current state of app
c)
health check
d)
store droplet
16.
Droplet is
a)
App
b)
App with root filesystem
c)
App with runtime dependencies
d)
All of the above
17.
Diego is responsible for
a)
Logging and Metrics
b)
Cloud Access
c)
Services
d)
App/Task Execution
18.
Blue Green Deployment fails if there is any
a)
Breaking changes
b)
additive changes
c)
statefull communications
d)
none
19.
Who examine your app to determine what dependencies to download
a)
Cloud Controller
b)
Buildpack
c)
Diego
d)
Droplet
20.
How is Performance monitoring implemented for Cloud Foundry applications?
a)
as CF Command Line
b)
As Loggregator plugin
c)
As Custom buildpack
d)
As Marketplace service
21.
Which of the following statement is false about Blue-Green deployments?
a)
It can be automated
b)
It is enabled by making use of Pivotal Cloud Foundry route mapping feature
c)
It allows adding a new non-nullable field to a database tables
d)
Changes need to be backwards compatible and non-destructive
22.
How do you unmap route with cf
a)
cf remove-route APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]
b)
cf delete-map-route APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]
c)
cf unmap-route APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]
d)
cf unmaproute APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]
23.
Containers are run within …
a)
Blobstore
b)
Metron
c)
Doppler
d)
Cell
24.
What cf command is used to view logs?
a)
cf log APP_NAME
b)
cf logs ORG_NAME
c)
cf logs APP_NAME
d)
cf logs SPACE_NAME
25.
what are three activities involved in deploying an application to Cloud Foundry?
a)
stage, start, push
b)
upload, stage, start
c)
deploy, push, upload
d)
push, stage, start
26.
what are the two predefined environment-variables available to any application?
a)
VCAP_USER and VCAP_APPLICATION
b)
VCAP_APPLICATION and VCAP_SERVICES
c)
VCAP_CF and VCAP_INSTANCE
d)
VCAP_HOME and VCAP_PATH
27.
In PCF, Failed VMs are automatically
a)
Restarted
b)
Recreated
c)
Repaired
d)
All of the above
28.
Wells Fargo Good Enough in Cloud Maturity Model is
a)
Cloud Native
b)
Cloud Ready
c)
Cloud Friendly
d)
Cloud Resilient
29.
Which is not part of BAR Chain Tool in Wells Fargo
a)
Splunk
b)
JACOCO
c)
SonarQube
d)
ANT
30.
Which among these is not an applications server provided by Spring Boot?
a)
Jetty
b)
Embedded Tomcat
c)
Binary Link
d)
UnderTow
100 %
