[CentOS] C7 and docker storage

Thu Nov 30 08:55:58 UTC 2017
Gianluca Cecchi <gianluca.cecchi at gmail.com>

On Wed, Nov 29, 2017 at 10:23 PM, <m.roth at 5-cent.us> wrote:

> The latter would explain the message my user's job gave him when it tried
> to umount /
> A bit of googling, and I see something called overlayFS can be used... but
> I know nothing about that, or how dangerous it is.  Anyone got a pointed
> to something more than the minimal how to configure docker to use it?
>         mark
You could follow CentOS Atomic SIG

and/or read here and adapt in case for your storage needs:

See also here for overlayfs addiction in CentOS Atomic Host in September
this year