RancherOS: Just Enough OS to Run Docker Training Course
Course
In City Of London
Description
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Type
Course
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Location
City of london
RancherOS is an open-source Linux distribution that runs the entire operating system (including system services such as udev and rsyslog) as Docker containers. RancherOS includes only the bare minimum software needed to run Docker. It runs Docker as PID1 and dynamically pulls everything else it needs through Docker. At about 22MB, RancherOS is easy to distribute, orchestrate and spin up in your data center.
This training introduces RancherOS's architecture, tools, and components and walks participants step-by-step through the setup of RancherOS in a live lab environment. By the end of this training, participants will have the understanding and practice to use RancherOS to run containers at scale in development, test and production.
Audience
DevOps engineers
System administrators
Software engineers
Format of the course
Part lecture, part discussion, heavy hands-on practice
Facilities
Location
Start date
Start date
Reviews
Subjects
- Linux
Course programme
Introduction
The RancherOS architecture
Installing and configuring RancherOS
Spinning up containers on RancherOS
System level services (containers) vs user level services (containers)
Running Linux system services through System Docker
Running applications through User Docker
Isolating user containers for different applications and user groups
Controlling access to containers
Networking and storage in RancherOS
RancherOS security
Upgrading and downgrading RancherOS
Running RancherOS in the cloud
Some sample deployments
- Using Docker Compose to define application deployment
- Building an Apache Mesos cluster on RancherOS
- Running Nagios as a System Service on RancherOS
Other container OSs and the future of the datacenter
Closing remarks
RancherOS: Just Enough OS to Run Docker Training Course
