Overview of Swarm

- [Instructor] The next step in your evolution … as a docker developer is to learn all … about how to manage multiple containers, … environments, et cetera … with swarms and Kubernetes. … Both tools are amazing. … You can take a look at both … and then decide which one fits best … for your style and needs. … In certain scenarios, you can use both of them together. … So let's explore swarms first. … Swarms is a tool from Docker, … and it is enabled by default. … This tool allows to cluster, manage … and schedule containers. … So you could with swarm … manage one big cluster of containers. … The machines in the swarm can be physical or virtual … and are then referred to as a node. … In each node, you have your containers. … You could have multiple containers in a node … depending on the resources available in the node. … With a swarm manager, … you define and manage the entire cluster of nodes, … which contains their own containers, … and you could do load balancing across all your nodes. …