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Development Operations

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What is the main purpose of monitoring?

a)
The main purpose of monitoring is to enhance user experience.
b)
The main purpose of monitoring is to increase sales revenue.
c)
The main purpose of monitoring is to track performance and detect issues.
d)
The main purpose of monitoring is to improve product design.
2.

What does observability help you find?

a)
Issues in systems and their performance.
b)
Trends in user behavior.
c)
Best practices for coding.
d)
Methods for data storage.
3.

Which statement is true?

a)

Monitoring finds the root cause

b)

Observability tells you only symptoms

c)

Monitoring = “Is it sick?” and Observability = “Why is it sick?”

d)

Observability replaces all monitoring

4.

What is the function of a Trace ID?

a)
The function of a Trace ID is to uniquely identify and track requests in distributed systems.
b)
A Trace ID is used to encrypt sensitive data in transit.
c)
The function of a Trace ID is to store user credentials securely.
d)
A Trace ID helps in optimizing database queries for performance.
5.

Which tool was created by Uber and is used for distributed tracing?

a)
Zipkin
b)
Prometheus
c)
Grafana
d)
Jaeger
6.

What does Prometheus collect?

a)
Alerts from monitoring systems
b)
Configuration settings from devices
c)
Metrics data from configured targets
d)
Log files from servers
7.

What is Grafana mainly used for?

a)
Grafana is mainly used for data visualization and monitoring.
b)
Grafana is mainly used for email marketing.
c)
Grafana is mainly used for database management.
d)
Grafana is mainly used for web development.
8.

Which tool in the ELK stack is the search engine?

a)
Kibana
b)
Logstash
c)
Elasticsearch
d)
Beats
9.

What does Logstash do?

a)
Logstash stores and archives data for future use.
b)
Logstash visualizes data in real-time dashboards.
c)
Logstash compresses and encrypts data for security.
d)

Collects and processes log messages

10.

What does Kibana help you do?

a)
Kibana is used for programming and software development.
b)
Kibana helps you store and manage databases.
c)
Kibana helps you visualize and analyze data stored in Elasticsearch.
d)
Kibana allows you to create and edit documents.
11.

What is the main purpose of AIOps?

a)
The main purpose of AIOps is to automate and enhance IT operations using AI and machine learning.
b)
The main goal of AIOps is to improve customer service in retail environments.
c)
AIOps primarily focuses on enhancing user experience through social media.
d)
AIOps aims to streamline software development processes without AI involvement.
12.

What does “anomaly detection” in AIOps do?

a)
It monitors system performance to ensure uptime.
b)
It automates routine IT tasks to improve efficiency.
c)
It identifies unusual patterns in IT operations data to detect potential issues.
d)
It analyzes historical data to predict future trends.
13.

What is Security Automation?

a)
Security automation is a method for manual security assessments.
b)
Security automation refers to physical security measures only.
c)

Automatically testing systems for security issues

d)
Security automation is the process of hiring security personnel.
14.

What does OpenSCAP mainly check?

a)
Performance of system updates and patches.
b)
Detection of hardware failures and issues.
c)

Government and industry-standard security rules

d)
Monitoring network traffic and bandwidth usage.
15.

InSpec rules are written in a language similar to:

a)
Python
b)
JavaScript
c)
C++
d)
Ruby
16.

Which framework protects European users’ personal data?

a)
General Data Protection Regulation (GDPR)
b)
ePrivacy Directive (ePD)
c)
Privacy Shield Framework
d)
Data Protection Act (DPA)
17.

Which law is used to protect health information in the US?

a)
HITECH
b)
FERPA
c)
PHR
d)
HIPAA
18.

What happens during the “Containment” stage of Incident Response?

a)
The Containment stage involves analyzing logs to identify the source of the incident.
b)
The Containment stage focuses on restoring normal operations without addressing the incident.
c)
The Containment stage involves isolating affected systems to prevent further damage and control the incident.
d)
The Containment stage requires notifying external stakeholders about the incident details.
19.

What is the main purpose of compliance frameworks like PCI-DSS or GDPR?

a)
To establish a framework for employee training and development.
b)
To increase the speed of data processing and transactions.
c)
To provide guidelines for marketing strategies and promotions.
d)

To ensure organizations follow security and privacy rules

20.

What does automated alerting help engineers do?

a)
It helps engineers quickly identify and respond to issues.
b)
It helps engineers manage project timelines effectively.
c)
It helps engineers improve their coding skills.
d)
It helps engineers automate their daily tasks.