- Lab
- A Cloud Guru
Update a Salt Minion with Execution Modules
We can manage numerous servers at once through the use of Salt. This type of remote execution is supported via the use of _execution modules_, which are individual sets of functions that let us perform related actions on our servers, often across distributions and operating systems. In this lab, we'll practice using execution modules by preparing a new development server.
Path Info
Table of Contents
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Challenge
Add User
Create the
dscully
user on all servers. Ensure thefmulder
andwskinner
users have been added to hers. -
Challenge
Install Packages
Ensure Node.JS and NPM are installed, as well as needed NPM modules.
-
Challenge
Update Hosts
Updates all dev hosts so they can talk to the new dev server and the new server can communicate with the existing dev servers.
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.