dustymabe added a new comment to an issue you are following:
Thinking more about it. I think EXTRA_VOLUME_NAME is more intuitive. Reason being that
this script sets up thin pool volume as well and that's a container volume too. EXTRA
sort of makes it explicit
that this volume is on top regular volumes setup by this script.
This script will only set up the thin pool when you are using devicemapper right? So the
script would only make a thin pool LV when running for dm and only make a regular LV when
running for overlay. So one type of volume gets created.
I think if you want them to be different names then they should really be different
I also don't think it's intuitive to the user that specifying
`OVERLAY_VOLUME_NAME` implies `CONTAINER_ROOT_VOLUME=yes` (I know you are proposing that
there be no `CONTAINER_ROOT_VOLUME` variable).
DON'T Hard code "dockerisms" into any more tools.
Then who is going to modify the docker options in `/etc/sysconfig/docker-storage` to
specify devicemapper or overlay? I think if you have to code the tool to be able to do
that then having a "default" location for a mountpoint is not that big of a
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