Runbook

Docker Swarm Overlay Network Issues

Overview

Docker Swarm is a container orchestration tool that allows developers to manage a cluster of Docker hosts and deploy and scale applications across them. Overlay networks are a key feature of Docker Swarm that enable containers to communicate with each other across different hosts. In an Overlay Network Issue incident, there is a problem with the overlay network that is preventing containers from communicating with each other. This can cause application failures and downtime.

Parameters

Debug

Check running Docker Swarm services

Check the status of all Docker Swarm nodes

Check the logs of a specific Docker Swarm service

Check the configuration of a specific Docker Swarm service

Check the network configuration of a Docker Swarm service

Check the status of the overlay network

Check the configuration of the overlay network

Check the logs of a specific Docker Swarm container

Repair

Learn more

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