Explore topic-wise InterviewSolutions in .

The platform PRODUCTS control the freedom and restrictions for the DevOps Business System teams. Which CLOUD services CLASSIFICATION will OFFER the greatest number of restrictions?
Choose the correct option from below list
(1)On-Premise
(2)IasS
(3)PasS
(4)SaaS

Answer:-(4)SaaS

Can you name the Devops components?
Devops consists of two things dev +OPS means development and operations both of them PLAY essential ROLES to deliver applications.
(1)Here in development we have requirements, designing, developing and testing.
(2)Operation mainly consists of the ADMINISTRATIVE processes, services, and support for the software.
Below is the figure which will PROVIDE the name of different Devops components.

Which of these is not a principle of DevOps
Choose the CORRECT OPTION from below list
(1)Rewarding FIREFIGHTING
(2)Resilient Engineering
(3)Amplifying of feedback LOOPS
(4)REDUCTION of Tech Debt

Answer:-(1)Rewarding firefighting

Which DevOps principle focuses on product and service thinking?
CHOOSE the correct OPTION from below LIST
(1)Customer-centric action
(2)Continuous Improvement
(3)Create with the end in mind
(4)Automate everything you can

Answer:-(3)Create with the end in mind

Which phrase fits BEST as a characteristic of a DevOps team, considering that the team is PART of an antifragile organization?
Choose the correct OPTION from below list
(1)EMPLOYEE First
(2)Honor Web-inspired VALUE
(3)Self management
(4)Minimum Viable Bureaucracy

Answer:-(3)Self management

Define SOMETHING about the post mortem meetings?
There are many SITUATION when Failure happen in Devops and in Post mortem meeting we discuss what went WRONG and what steps should be taken so that failure will not occur again. Here in Post mortem meetings we will not try to blame any one of failure but will discuss how to PREVENT outages from reoccurring and planing redesign of the INFRASTRUCTURE so that downtime can be minimised. And in other words we can say that Post Mortem meeting is learn from mistakes.

Define role of a configuration management TOOL in DevOps?
As we knows Configuration Management tool main purpose is to automatize deployment and configuration of SOFTWARE on a very big number of servers. And almost every Configuration Management tools usually use agent architecture that means that every machine being manged needs to have agent installed.
And ONE of the tool that uses agentless architecture is Ansible. And this only requires SSH and Python. And if we use raw module then there is no even need of Python. Because it can run raw bash commands. And other available and popular CM tools are gievn below are:-
(1)PUPPET
(2)Chef
(3)SaltStack etc

What is the lifecycle of Story Mapping?
CHOOSE the CORRECT option from below list
A)(i)Establish a common overall goal
(ii)Determine the end to end WORKFLOW
(iii)Define a FIRST marketable feature set
(iv)Expand/Improve the existing functionality
B)(i)Establish a common goal
(ii)Define activities
(iii)Determine the end to end workflow
(iv)Expand/Improve the existing functionality
C)(i)Establish a common overall goal
(ii)Define work in progress
(iii)Define Activities
(iv)Define a first marketable feature set
(v)Expand/Improve the existing functionality
D)(i)Establish a common overall goal
(ii)Determine the end to end workflow
(iii)Define activities
(iv)Define a first marketable feature set
(v)Expand/Improve the existing functionality

Answer:-A)(i)Establish a common overall goal
(ii)Determine the end to end workflow
(iii)Define a first marketable feature set
(iv)Expand/Improve the existing functionality

Amazon CLAIM to do over 1000 DEPLOYS per day
Choose the CORRECT option from below list
(1)True
(2)False

Answer:-(1)True