December 2016
Intermediate to advanced
280 pages
5h 11m
English
Content preview from Native Docker Clustering with SwarmBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 5. Administer a Swarm Cluster
We're now going to see how to administer a running Swarm cluster. We will discuss in detail topics such as scaling of cluster size (adding and removing nodes), updating the cluster and node information; handling the node status (promotion and demotion), troubleshooting, and graphical interfaces (UI).
In this chapter, we will take a look at the following topics:
- Docker Swarm standalone
- Docker Swarm Mode
- Cluster management
- Swarm health
- Graphical interfaces for Swarm
Docker Swarm standalone
In standalone mode, cluster operations need to be done directly inside the container swarm.
In this chapter, we are not going to cover every option in detail. Swarm v1 will be deprecated soon, as it has already been declared obsolete ...
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