[Rdo-list] define service endpoints

Zhao, Xin xzhao at bnl.gov
Fri Sep 19 20:58:42 UTC 2014


I have to say documentation on this issue is confusing. My understanding 
is that, by default, individual components talk to each other through 
the "publicurl" from the keystone service catalog. Not all components 
are implemented consistently to obey the "public" vs "internal" 
separation. So at this point, it's probably safe to define ALL urls 
using the internal IP/hostname.  Do I understand this correctly?

Thanks,
Xin


On 9/19/2014 3:22 PM, Zhao, Xin wrote:
> Hello,
>
> When one defines services endpoints in keystone, eg. for neutron, the 
> publicurl should be using the outfacing NIC IP (or external hostname 
> of the controller), while the internalurl and adminurl should be using 
> the internal management subnet NIC IP (or the internal hostname of the 
> controller). Do I understand this right? My controller has an 
> out-facing IP/hostname and an internal hostname/IP on the management 
> subnet.
>
> Thanks,
> Xin
>
> _______________________________________________
> Rdo-list mailing list
> Rdo-list at redhat.com
> https://www.redhat.com/mailman/listinfo/rdo-list




More information about the dev mailing list