[TripleO] External network on compute node
Reza Bakhshayeshi
reza.b2008 at gmail.com
Wed May 6 09:30:43 UTC 2020
here is my deploy command:
openstack overcloud deploy \
--control-flavor control \
--compute-flavor compute \
--templates ~/openstack-tripleo-heat-templates \
-r /home/stack/roles_data.yaml \
-e /home/stack/containers-prepare-parameter.yaml \
-e environment.yaml \
-e
/usr/share/openstack-tripleo-heat-templates/environments/services/octavia.yaml
\
-e
~/openstack-tripleo-heat-templates/environments/services/neutron-ovn-dvr-ha.yaml
\
-e ~/openstack-tripleo-heat-templates/environments/docker-ha.yaml \
-e ~/openstack-tripleo-heat-templates/environments/network-isolation.yaml \
-e ~/openstack-tripleo-heat-templates/environments/network-environment.yaml
\
--timeout 360 \
--ntp-server time.google.com -vvv
network-environment.yaml:
http://paste.openstack.org/show/793179/
network-isolation.yaml:
http://paste.openstack.org/show/793181/
compute-dvr.yaml
http://paste.openstack.org/show/793183/
I didn't modify network_data.yaml
On Wed, 6 May 2020 at 05:27, Harald Jensås <hjensas at redhat.com> wrote:
> On Tue, 2020-05-05 at 23:25 +0430, Reza Bakhshayeshi wrote:
> > Hi all.
> > The default way of compute node for accessing Internet if through
> > undercloud.
> > I'm going to assign an IP from External network to each compute node
> > with default route.
> > But the deployment can't assign an IP to br-ex and fails with:
> >
> > " raise AddrFormatError('invalid IPNetwork %s' %
> > addr)",
> > "netaddr.core.AddrFormatError: invalid IPNetwork ",
> >
> > Actually 'ip_netmask': '' is empty during deployment for compute
> > nodes.
> > I've added external network to compute node role:
> > External:
> > subnet: external_subnet
> >
> > and for network interface:
> > - type: ovs_bridge
> > name: bridge_name
> > mtu:
> > get_param: ExternalMtu
> > dns_servers:
> > get_param: DnsServers
> > use_dhcp: false
> > addresses:
> > - ip_netmask:
> > get_param: ExternalIpSubnet
> > routes:
> > list_concat_unique:
> > - get_param: ExternalInterfaceRoutes
> > - - default: true
> > next_hop:
> > get_param: ExternalInterfaceDefaultRoute
> > members:
> > - type: interface
> > name: nic3
> > mtu:
> > get_param: ExternalMtu
> > use_dhcp: false
> > primary: true
> >
> > Any suggestion would be grateful.
> > Regards,
> > Reza
> >
>
> I think we need more information to see what the issue is.
> - your deploy command?
> - content of network_data.yaml used (unless the default)
> - environment files related to network-isolation, network-environment,
> network-isolation?
>
>
> --
> Harald
>
>
>
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