Add elastic questions

This commit is contained in:
abregman 2019-11-30 19:37:52 +02:00
parent 4ecd287244
commit 5a82afed02
2 changed files with 37 additions and 6 deletions

View File

@ -2,12 +2,7 @@
:information_source:  This repository contains interview questions on various DevOps and SRE related topics :information_source:  This repository contains interview questions on various DevOps and SRE related topics
:bar_chart:  There are currently **522** questions :bar_chart:  There are currently **526** questions
***
<p align="center"><b> 🎉 Questions are now available at <a href="http://devopsbit.com/devops-interview-questions">devopsbit.com</a> 🎉 </b> </p>
***
:books: &nbsp;To learn more about DevOps check the resources in [DevOpsBit.com](https://devopsbit.com) :books: &nbsp;To learn more about DevOps check the resources in [DevOpsBit.com](https://devopsbit.com)
@ -56,6 +51,7 @@
</tr> </tr>
<tr> <tr>
<td align="center"><a href="#monitoring"><img src="images/monitoring.png" width="75px;" height="75px;" alt="Monitoring"/><br /><b>Monitoring</b></a><br /><sub><a href="#monitoring-beginner">Beginner :baby:</a></sub><br><sub></td> <td align="center"><a href="#monitoring"><img src="images/monitoring.png" width="75px;" height="75px;" alt="Monitoring"/><br /><b>Monitoring</b></a><br /><sub><a href="#monitoring-beginner">Beginner :baby:</a></sub><br><sub></td>
<td align="center"><a href="#elastic"><img src="images/elastic.png" width="75px;" height="75px;" alt="Elastic"/><br /><b>Elastic</b></a><br /><sub><a href="#elastic-beginner">Beginner :baby:</a></sub><br><sub></td>
<td align="center"><a href="#general"><img src="images/general.png" width="110px;" height="75px;" alt="General"/><br /><b>General</b></a></td> <td align="center"><a href="#general"><img src="images/general.png" width="110px;" height="75px;" alt="General"/><br /><b>General</b></a></td>
<td align="center"><a href="#scenarios"><img src="images/scenarios.png" width="110px;" height="75px;" alt="Scenarios"/><br /><b>Scenarios</b></a></td> <td align="center"><a href="#scenarios"><img src="images/scenarios.png" width="110px;" height="75px;" alt="Scenarios"/><br /><b>Scenarios</b></a></td>
</tr> </tr>
@ -3671,6 +3667,39 @@ the pseudo table to retrieve the sum of the prices spent by each customer, then
<summary>Explain what is Hiera</summary><br><b> <summary>Explain what is Hiera</summary><br><b>
</b></details> </b></details>
## Elastic
<a name="elastic-beginner"></a>
#### :baby: Beginner
<details>
<summary>What is the Elastic Stack? What products does it includes?</summary><br><b>
The Elastic Stack consists of:
* Elasticsearch
* Elastic Hadoop
* Kibana
* Logstash
* Beats
* APM Server
</b></details>
<details>
<summary>Describe what happens from the moment the app logged some information until it's displayed to the user in the dashboard when the Elastic stack is used</summary><br><b>
</b></details>
<a name="elastic-advanced"></a>
#### :star: Advnaced
<details>
<summary>Describe how would an architecture of production environment with large amounts of data would be different from a small-scale environment</summary><br><b>
There are several possible answers for this question. One of them is as follows:
A small-scale architecture of elastic will consist of the elastic stack as it is. This means we will have beats, logstash, elastcsearch and kibana.<br>
A production environment with large amounts of data can include some kind of buffering component (e.g. Reddis or RabbitMQ) and also security component such as Nginx.
</b></details>
## General ## General
Although the following questions are not DevOps related, they are still quite common so it's better to prepare for them as well. Although the following questions are not DevOps related, they are still quite common so it's better to prepare for them as well.
@ -3751,6 +3780,8 @@ Below you can find several scenario questions:
## Credits ## Credits
Thanks to all of our amazing [contributors](https://github.com/bregman-arie/devops-interview-questions/graphs/contributors) who make it easy for everyone to learn and prepare to their interviews.
Logos credits can be found [here](credits.md) Logos credits can be found [here](credits.md)
## License ## License

BIN
images/elastic.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 2.4 KiB