[openstack-dev] [tripleo] prototype with standalone mode and remote edge compute nodes

Emilien Macchi emilien at redhat.com
Fri Jul 20 12:01:12 UTC 2018

On Fri, Jul 20, 2018 at 7:43 AM Emilien Macchi <emilien at redhat.com> wrote:

> On Fri, Jul 20, 2018 at 7:09 AM Emilien Macchi <emilien at redhat.com> wrote:
>> Yeah I thought about this one too but I didn't have this challenge since
>> I just wanted nova-compute & neutron-ovs-agent running on the edge.
> Actually I just faced it:
> Error: Failed to perform requested operation on instance "my-vm", the
> instance has an error status: Please try again later [Error: Host
> 'standalone-cpu-edge.localdomain' is not mapped to any cell].
> I had to manually add the edge compute on the central node, so yeah we
> need to figure that out for the compute as well (unless I missed something
> in the nova config).

Nevermind, I had to set NovaSchedulerDiscoverHostsInCellsInterval to 300,
so nova-schedule checks for new compute nodes every 300s and include them
in the cell.
Emilien Macchi
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20180720/cc3b11a6/attachment.html>

More information about the OpenStack-dev mailing list