Top "Docker-swarm" questions

Docker Swarm is native clustering for Docker.

docker swarm - how to balance already running containers in a swarm cluster?

I have docker swarm cluster with 2 nodes on AWS. I stopped the both instances and initially started swarm manager and …

docker docker-compose dockerfile docker-swarm docker-container
"network not manually attachable" when running one-off command against docker swarm network

I'm trying to run a one-off command to initialise a database schema in a new docker swarm which is deployed …

docker docker-compose docker-swarm
Convert a docker run command into a docker-compose

I want to run this in my Docker Swarm: docker run --rm -it progrium/stress --cpu 2 --io 1 --vm 2 --vm-bytes 128M …

docker docker-compose docker-swarm
Where is the docker swarm token stored?

I've created a docker-machine swarm cluster using a new generated token, which was stored within an environment variable. The environment …

docker docker-swarm
Docker Data Volume Container - Can I share across swarm

I know how to create and mount a data volume container to multiple other containers using --volumes-from, but I do …

docker large-data-volumes docker-swarm
How can I remove shutdown Docker Service tasks after a rolling update?

I'm using Docker Swarm to test services on AWS. I recently applied an update to the service like this: docker …

docker containers docker-swarm
Host environment variables with docker stack deploy

I was wondering if there is a way to use environment variables taken from the host where the container is …

docker docker-swarm docker-swarm-mode
How to list docker swarm nodes with labels

How can I easy print all available docker swarm nodes with their labels? Added labels to nodes like $ docker node …

docker label docker-swarm
docker stack deploy results in "No such image error"

I am using docker swarm and would like to deploy a service with docker-compose. My service uses a custom image …

docker docker-compose docker-swarm docker-stack
What is overlay network and how does DNS resolution work?

I cannot connect to external mongodb server from my docker swarm cluster. As I understand this is because of cluster …

networking docker docker-swarm docker-swarm-mode