Docker device-mapper Storage Backend: Difference between revisions
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(Created page with "=Internal= * Docker Concepts - Storage Backend =Overview=") |
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Device-mapper driver metadata is stored in /var/lib/docker/devicemapper/metadata. Docker state can be reset by stopping docker and by removing /var/lib/docker/devicemapper/metadata directory. This will destroy existing docker images and containers and all the docker metadata. | |||
Revision as of 04:20, 23 May 2017
Internal
Overview
Device-mapper driver metadata is stored in /var/lib/docker/devicemapper/metadata. Docker state can be reset by stopping docker and by removing /var/lib/docker/devicemapper/metadata directory. This will destroy existing docker images and containers and all the docker metadata.