Docker Engine

Swarm Docker Swarm is native clustering for Docker. It allows you create and access to a pool of Docker hosts using the full suite of Docker tools. Because Docker Swarm serves the standard Docker API, any tool that already communicates with a Docker daemon can use Swarm to transparently scale to multiple hosts. Compose Compose is a tool for defining and running multi-container applications with Docker. With Compose, you define a multi-container application in a single file, then spin your application up in a single command which does everything that needs to be done to get it running. Testcontainers Simple local development and testing with real dependencies General docker usage as CLI and daemon

Topic	Replies	Views	Activity
About the Docker Engine category Docker Engine	0	4277	August 24, 2015
Cannot run hello-world after upgrade General docker	6	18	January 12, 2026
On Failure Max Retry Policy In Docker Compose 2 Compose docker	11	13302	January 12, 2026
Linux - how to delete old overlay2 data from disk after switching to containerd storage backend General	2	16	January 8, 2026
Docker container on Linux doesn't see the tunnel created by my OpenVPN client General docker	2	14	January 7, 2026
Failed to get macvlan set up Compose	5	26	January 7, 2026
Help needed with Minecraft server mount error General	3	19	January 7, 2026
Rootless docker cannot pull from registry-1.docker.io on an ipv6 only machine General	0	28	January 5, 2026
Request: Local buildx tag aliases General docker	0	14	January 4, 2026
Issues during container startup General docker , linux , debian	10	72	January 3, 2026
Installation issues on ubuntu General docker , ubuntu , linux	7	833	January 2, 2026
How can I make docker compose send logs to an in-compose fluent-bit? Compose	3	39	December 31, 2025
Bug report (or feature request): MAC Address Support for Macvlan Networks in Docker Compose General docker , docker-compose , networking , linux	5	44	December 30, 2025
Docker fails to login when using htpasswd with latest registry 3.0 Compose	6	59	December 26, 2025
Exclude services from being started with docker-compose using profiles? Compose	3	15193	December 26, 2025
Need help understanding and using IPVLAN L3 General docker , docker-compose	1	18	December 25, 2025
✘ Image n8nio/n8n:latest Error Get "https://registry-1.docker.io/v2/": tls: failed to verify certificate: x509: certificate sig... 16.1s Error response from daemon: Get "https://registry-1.docker.io/v2/": tls: failed to verify certificate General	1	28	December 24, 2025
What is the canonical way to use IPv6 with docker? General networking	3	54	December 23, 2025
New Prometheus exporter for Docker Swarm scheduler visibility. Looking for feedback Swarm	3	51	December 23, 2025
Questionable design Swarm swarm , configs , secrets	4	65	December 17, 2025
How to copy a volume with Docker not running General	2	56	December 15, 2025
Docker pull error read: connection reset by peer - with some builds General	5	75	December 15, 2025
`docker compose up -d --force-recreate' always returns "/dev/kfd" not being found Compose docker-compose , linux	1	98	December 14, 2025
How to configure ssh client on a container with docker file and compose Compose docker-compose	11	128	January 9, 2026
ZFS error on Docker Engine 29 General zfs , linux	14	633	January 8, 2026
No data shows up in local volume Compose docker-compose	2	25	January 8, 2026
Docker compose refuses to start containers (no such container) Compose docker , docker-compose	3	210	January 11, 2026
Unable to update Docker on Ubuntu 24.04.3 LTS General	1	148	December 8, 2025
Sandboxing AI agents with MCP servers General docker	4	88	January 6, 2026
Included file does not re-up after updates Compose docker-compose , linux	6	61	January 6, 2026