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https://issues.apache.org/jira/browse/MESOS-5991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15409722#comment-15409722
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Stéphane Cottin commented on MESOS-5991:
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It runs as a simple marathon task, without any specific configuration.
The only trick was to have the docker folder as a mounted volume, formatted
with ext4.
I can't make it run on xfs, even on an external volume.
It seems related to overlayfs, I don't know if nested volumes are possible.
The following isolators are activated:
namespaces/pid,cgroups/cpu,cgroups/mem,filesystem/linux,docker/runtime,network/cni,docker/volume
kernel 4.6 from debian jessie backports.
> Support running docker daemon inside a container using unified containerizer.
> -----------------------------------------------------------------------------
>
> Key: MESOS-5991
> URL: https://issues.apache.org/jira/browse/MESOS-5991
> Project: Mesos
> Issue Type: Epic
> Reporter: Jie Yu
>
> The goal is to develop necessary pieces in unified containerizer so that
> framework can launch a full fledge docker daemon in a container.
> This will be useful for frameworks like jenkins. The jenkins job can still
> use docker cli to do build (e.g., `docker build`, `docker push`), but we
> don't have to install docker daemon on the host anymore.
> Looks like LXD already support that and is pretty stable for some users. We
> should do some investigation to see what features that's missing in unified
> containerizer to be able to match what lxd has. Will track all the
> dependencies in this ticket.
> https://www.stgraber.org/2016/04/13/lxd-2-0-docker-in-lxd-712/
> Cgroups and user namespaces support are definitely missing pieces.
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