Re: [atomic-devel] Fedora 26 change: using overlayfs as default

[Daniel J Walsh <dwalsh redhat com>]

On 12/16/2016 09:42 AM, Marius Vollmer wrote:
> Daniel J Walsh <dwalsh redhat com> writes:
>
>> On 12/16/2016 03:16 AM, Marius Vollmer wrote:
>>> Vivek Goyal <vgoyal redhat com> writes:
>>>
>>>> [...] And if overlayfs does not work for a user, switching back to
>>>> devmapper should be easy.
>>>>
>>>> - atomic storage reset
>>>> - edit /etc/sysconfig/docker-storage-setup and set
>>>>   STORAGE_DRIVER=devicemapper
>>>> - restart docker
>>> Should we have a button in Cockpit to do this?
>> Yes I think have cockpit provide mechanisms to switch from one store
>> to another.  And to preserve state while doing it would be nice.
> Can you say more about preserving the state?  Are you thinking of
> export/import here?
Yes