The DevOps is the combination of two words, one is Development and other is Operations.
This allows a single team to handle the entire application lifecycle, from development to testing, deployment, and operations. DevOps helps you to reduce the disconnection between software developers, quality assurance (QA) engineers, and system administrators.
DevOps has become one of the most valuable business disciplines for enterprises or organizations. With the help of DevOps, quality, and speed of the application delivery has improved to a great extent.
Work Nation DevOps Questions and Answers
1. Which are some of
the most popular DevOps tools you are familiar with? You can select more than?
Selenium
Puppet
Chef
Git
Jenkins
Ansible
Docker
2. How many
programming languages have you worked with?
Nil
1-2
3-5
5 and above
3. How many years of
experience do you have in DevOps?
nil
1-2
3-5
5 and above
4. System Testing is
a …?
Black box testing
White box testing
Grey box testing
Both a and b
5. What level of
testing verifies whether software components are functioning correctly and
identifies the defects in them?
Integration Testing
Acceptance Testing
Unit Testing
System Testing
6. Agile is _____
Sequential
False Iterative
Incremental
Both B & C
7. When is Acceptance
Testing performed in Agile development?
On request of customer
After system is ready
At the end of each iteration
Daily
8. Which one of the
following statements about DevOps is incorrect?
DevOps is only suitable for start-up companies
DevOps is suitable for brownfield software products and services
DevOps is suitable for greenfield software products and services
Some of the most exemplary DevOps initiatives started in companies with giant and mature IT organizations
9. What is trunk in
trunk based DevOps delivery?
Developers collaborate on code in a single branch called & quot; trunk& quot;
Trunk is a special private branch in a developer workstation
Trunk is the process of merging code in DevOps deliveries
Trunk is a special source code version controlling system which stores mission critical special projects of your DevOps organization
10. ______ computing
refers to applications and services that run on a distributed network using
virtualized resources.
Distributed
Cloud
Soft
Parallel
11. _____ provides
virtual machines, virtual storage, virtual infrastructure, and other hardware
assets
IaaS
SaaS
PaaS
All of the mentioned
12. The most commonly
used set of protocols uses ______ as the messaging format
XML
JSON
BSON
All of the mentioned
13. The definition
and use of configuration management standards is essential for quality
certification in….
ISO 9000
CMM
CMMI
All of the mentioned
14. Which of the
below is a source code management tool?
Jenkins
Maven
Git
Hudson
15. Which of the
following OS does Docker run on?
Linux
Windows
MacOS
Pie Chart
All of the above
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