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Posted to issues@mesos.apache.org by "Jie Yu (JIRA)" <ji...@apache.org> on 2016/04/05 01:18:26 UTC
[jira] [Commented] (MESOS-5102) Support persistent volumes via
Docker volume drivers
[ https://issues.apache.org/jira/browse/MESOS-5102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15225245#comment-15225245 ]
Jie Yu commented on MESOS-5102:
-------------------------------
is this a duplicate of MESOS-4355?
> Support persistent volumes via Docker volume drivers
> ----------------------------------------------------
>
> Key: MESOS-5102
> URL: https://issues.apache.org/jira/browse/MESOS-5102
> Project: Mesos
> Issue Type: Improvement
> Components: containerization, docker
> Affects Versions: 0.28.0
> Reporter: Tobias Mueller
>
> To my understanding it's currently not possible to create persistent volumes via Docker volume drivers/plugins. This limits IMHO the usability of the persistent volumes to a large extend if people are using distributed filesystems like GlusterFS or Ceph.
> There was a discussion in a GitHub issue (https://github.com/mesosphere/marathon/issues/2493#issuecomment-196743212) about this, leading to the conclusion that it's currently not possible to use Docker volume drivers.
> Looking at http://mesos.apache.org/documentation/latest/persistent-volume/ I guess it would make sense to add a property for the Docker volume driver in the Offer::Operation::CREATE operation so that the --volume-driver flag can be added when the Docker containers are launched, e.g. via Marathon.
> References:
> * https://docs.docker.com/engine/extend/plugins_volume/
> StackOverflow questions:
> * http://stackoverflow.com/questions/36361483/example-marathon-json-deployment-file-when-using-glusterfs-volume-driver/36396205
> * http://stackoverflow.com/questions/36242383/mesos-slaves-reject-all-marathon-jobs-with-persistent-volumes-claims-no-space-a
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