I think FQDN is not configured with passwordless ssh.Can you please confirm the same?
Note: Even though hostname/ip configured passwordless ssh we also need to configure for FQDN to avoid confirmation prompt.
This is a bug , will fix this.

On Fri, Dec 7, 2018 at 5:40 PM Sahina Bose <sabose@redhat.com> wrote:


On Fri, 7 Dec 2018 at 5:35 PM, Matthias Barmeier <matthias.barmeier@sourcepark.de> wrote:
I don't think so because the known_hosts contain all host keys of all
gluster nodes before start of setup.

Also, the FQDN that’s used to add the hosts to engine? Is that also in known_hosts? 



Or do I miss something ?


Am Freitag, den 07.12.2018, 12:17 +0530 schrieb Sahina Bose:
> I think you may be running into
> https://bugzilla.redhat.com/show_bug.cgi?id=1651516
>
> On Thu, Dec 6, 2018 at 7:30 PM <matthias.barmeier@sourcepark.de>
> wrote:
> >
> > Hi,
> >
> > tried to setup hyperconverged with glusterfs. I used three i7 with
> > two 1TB Disks and two NICs. Everythin worked fine till:
> >
> > [ INFO ] TASK [Set Engine public key as authorized key without
> > validating the TLS/SSL certificates]
> >
> > appears in the wizards window. Does anyone has a hint on what to
> > do?
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--
Thanks,
Gobinda