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Akanksha
Akanksha

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Top 30 Kibana Interview Questions with Answers

1. What is Kibana?

a. A data visualization and exploration tool
b. A database management system
c. A programming language
d. A web browser
Answer: a. A data visualization and exploration tool

2. Which company developed Kibana?

a. Amazon
b. Microsoft
c. Elastic
d. Google
Answer: c. Elastic

3. What is the purpose of Kibana's Discover tab?

a. Data visualization
b. Data exploration and querying
c. Data storage
d. Data transformation
Answer: b. Data exploration and querying

4. Which language is used to build visualizations in Kibana?

a. Java
b. Python
c. JavaScript
d. Ruby
Answer: c. JavaScript

5. Which Elasticsearch feature does Kibana primarily interact with?

a. Indexing
b. Querying
c. Clustering
d. Aggregations
Answer: b. Querying

6. What is the role of Beats in Kibana?

a. Data collection
b. Data visualization
c. Data storage
d. Data analysis
Answer: a. Data collection

7. In Kibana, what does the "Visualize" tab allow you to do?

a. Create visualizations based on data
b. Store log files
c. Run SQL queries
d. Manage user permissions
Answer: a. Create visualizations based on data

8. What is the purpose of Kibana's Dashboard tab?

a. Manage Elasticsearch clusters
b. Create and organize visualizations
c. Execute search queries
d. Indexing documents
Answer: b. Create and organize visualizations

9. What does a "bucket" represent in Kibana's terms?

a. A data visualization
b. A data structure in Elasticsearch
c. A unit of time in a time series
d. A type of index in Elasticsearch
Answer: c. A unit of time in a time series

10. Which type of visualization in Kibana is suitable for displaying trends over time?

a. Pie chart
b. Line chart
c. Bar chart
d. Gauge
Answer: b. Line chart

11. What does the "Index" in Kibana refer to?

a. A database in Elasticsearch
b. A visual representation of data
c. A search query
d. A type of data visualization
Answer: a. A database in Elasticsearch

12. Which Kibana visualization is suitable for comparing values across different categories?

a. Line chart
b. Heatmap
c. Area chart
d. Bar chart
Answer: d. Bar chart

13. What is the role of Timelion in Kibana?

a. Data collection
b. Data visualization
c. Time series analysis
d. Data storage
Answer: c. Time series analysis

14. Which plugin allows for machine learning capabilities within Kibana?

a. X-Pack
b. Beats
c. Logstash
d. Timelion
Answer: a. X-Pack

15. Which Kibana visualization is suitable for representing data in a geographical context?

a. Bar chart
b. Tile map
c. Heatmap
d. Line chart
Answer: b. Tile map

16. What is the purpose of Kibana's "Discover" panel?

a. Manage Elasticsearch indices
b. Explore and query raw data
c. Create visualizations
d. Manage user permissions
Answer: b. Explore and query raw data

17. Which type of Kibana visualization is suitable for displaying the distribution of values in a dataset?

a. Gauge
b. Pie chart
c. Histogram
d. Line chart
Answer: c. Histogram

18. Which protocol is often used to connect Kibana to Elasticsearch?

a. HTTP
b. TCP
c. UDP
d. FTP
Answer: a. HTTP

19. What is a "tag cloud" visualization in Kibana?

a. A visual representation of data in a cloud-like format
b. A cloud-based storage for Kibana dashboards
c. A type of Elasticsearch index
d. A type of Kibana plugin
Answer: a. A visual representation of data in a cloud-like format

20. What does the "Time Filter" in Kibana allow you to do?

a. Filter data based on time range
b. Filter data based on geographical location
c. Filter data based on specific fields
d. Filter data based on numerical values
Answer: a. Filter data based on time range

21. In Kibana, what does a "pipeline" refer to?

a. A visualization type
b. A data processing sequence
c. An Elasticsearch index
d. A Kibana plugin
Answer: b. A data processing sequence

22. Which visualization in Kibana allows you to display data using various shapes and colors on a map?

a. Coordinate map
b. Gauge
c. Area chart
d. Line chart
Answer: a. Coordinate map

23. What is the purpose of Kibana's "Management" tab?

a. Manage user permissions and roles
b. Create visualizations
c. Index documents
d. Query Elasticsearch
Answer: a. Manage user permissions and roles

24. What is a "canvas" in Kibana?

a. A visualization type
b. A data storage mechanism
c. A data transformation tool
d. A data filtering mechanism
Answer: a. A visualization type

25. Which Kibana visualization type is useful for displaying trends over time with multiple data series?

a. Pie chart
b. Line chart
c. Bar chart
d. Gauge
Answer: b. Line chart

26. Which Kibana plugin is used for log management and analysis?

a. X-Pack
b. Logstash
c. Timelion
d. Canvas
Answer: b. Logstash

27. What is the purpose of Kibana's "Dev Tools" tab?

a. Create visualizations
b. Query Elasticsearch using APIs
c. Manage user roles
d. Schedule data backups
Answer: b. Query Elasticsearch using APIs

28. What is the purpose of Kibana's "Watcher" feature?

a. Monitor and alert on specific conditions in Elasticsearch
b. Create visualizations
c. Manage user permissions
d. Index documents
Answer: a. Monitor and alert on specific conditions in Elasticsearch

29. Which visualization in Kibana is suitable for displaying a single value or metric?

a. Gauge
b. Line chart
c. Area chart
d. Bar chart
Answer: a. Gauge

30. What is the role of Kibana's "Watcher" in Elasticsearch?

a. Generate alerts based on conditions
b. Index data
c. Visualize data
d. Manage user permissions
Answer: a. Generate alerts based on conditions

31. What is the purpose of the "Snapshot and Restore" feature in Kibana?

a. Backup and restore Elasticsearch indices
b. Create visualizations
c. Manage user permissions
d. Monitor cluster health
Answer: a. Backup and restore Elasticsearch indices

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