offen/docker-volume-backup
2
0
Fork 0
mirror of https://github.com/offen/docker-volume-backup.git synced 2024-11-10 00:30:29 +01:00
Code Issues Packages Projects Releases Wiki Activity
58573e6733
docker-volume-backup/docs/how-tos/use-with-docker-swarm.md
Frederik Ring 0bb94a2f56
Docs site (#269) 
* Set up documentation site using jekyll

* Add workflow for deploying docs

* Ini formatting is hard to read

* Add instructions on how to run docs locally

* Work through docs

* Remove content from README

* Miscellaneous fixes

* Fix artifact upload
2023-09-16 11:54:39 +02:00

847 B
Raw Blame History

title layout parent nav_order
Use with Docker Swarm default How Tos 13

Use with Docker Swarm

By default, Docker Swarm will restart stopped containers automatically, even when manually stopped. If you plan to have your containers / services stopped during backup, this means you need to apply the on-failure restart policy to your service's definitions. A restart policy of always is not compatible with this tool.

When running in Swarm mode, it's also advised to set a hard memory limit on your service (~25MB should be enough in most cases, but if you backup large files above half a gigabyte or similar, you might have to raise this in case the backup exits with Killed):

services:
  backup:
    image: offen/docker-volume-backup:v2
    deployment:
      resources:
        limits:
          memory: 25M