Docker device-mapper Storage Backend

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Revision as of 04:20, 23 May 2017 by Ovidiu (talk | contribs)
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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.