On Oct 27, 2015, at 1:10 PM, Nuno Loureiro <nuno.loureiro(a)itcenter.com.pt&gt; wrote: Hi all! I'm deploying an HA overcloud with 3 controller nodes and 3 compute nodes. I'm able to successfully deploy the overcloud in GRE-tunnel mode by issuing the following command: openstack overcloud deploy --control-scale 3 --compute-scale 3 --libvirt-type kvm --ntp-server pool.ntp.org <http://pool.ntp.org/> --templates ~/the-cloud/ -e ~/the-cloud/environments/puppet-pacemaker.yaml -e ~/the-cloud/environments/network-isolation.yaml -e ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e ~/the-cloud/environments/network-environment.yaml --control-flavor controller --compute-flavor compute Now I want to use VLAN in tenant networks, disabling the GRE-tunnels. I ran the following command to deploy the overcloud in VLAN mode: openstack overcloud deploy --control-scale 3 --compute-scale 3 --libvirt-type kvm --ntp-server pool.ntp.org <http://pool.ntp.org/> --templates ~/the-cloud/ -e ~/the-cloud/environments/puppet-pacemaker.yaml -e ~/the-cloud/environments/network-isolation.yaml -e ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e ~/the-cloud/environments/network-environment.yaml --control-flavor controller --compute-flavor compute --neutron-network-type vlan --neutron-bridge-mappings datacentre:br-ex --neutron-network-vlan-ranges datacentre:1000:10009 However I always get the following error: ERROR: openstack Neutron tunnel types must be specified when Neutron network type is specified I think this problem might be related to this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1244893 <https://bugzilla.redhat.com/show_bug.cgi?id=1244893> Do you have any suggestions on how to solve this problem? Thank you very much! Regards, -- Nuno Loureiro Research & Development Phone: +351 256 370 980 Email: nuno.loureiro(a)itcenter.com.pt <mailto:nuno.loureiro@itcenter.com.pt> <http://www.itcenter.com.pt/> <http://www.itcenter.com.pt/> <http://www.itcenter.com.pt/> www.itcenter.com.pt <http://www.itcenter.com.pt/> <http://store.itcenter.com.pt/> <http://www.itcenter.com.pt/email/assinatura-email-itcenter.html#> <https://www.facebook.com/itcenterpt> <https://www.linkedin.com/company/itcenter> <https://twitter.com/ITCenter_PT> _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com

On Tue, Oct 27, 2015 at 6:10 PM, Nuno Loureiro < nuno.loureiro(a)itcenter.com.pt > wrote: Hi all! I'm deploying an HA overcloud with 3 controller nodes and 3 compute nodes. I'm able to successfully deploy the overcloud in GRE-tunnel mode by issuing the following command: openstack overcloud deploy --control-scale 3 --compute-scale 3 --libvirt-type kvm --ntp-server pool.ntp.org --templates ~/the-cloud/ -e ~/the-cloud/environments/puppet-pacemaker.yaml -e ~/the-cloud/environments/network-isolation.yaml -e ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e ~/the-cloud/environments/network-environment.yaml --control-flavor controller --compute-flavor compute Now I want to use VLAN in tenant networks, disabling the GRE-tunnels. I ran the following command to deploy the overcloud in VLAN mode: openstack overcloud deploy --control-scale 3 --compute-scale 3 --libvirt-type kvm --ntp-server pool.ntp.org --templates ~/the-cloud/ -e ~/the-cloud/environments/puppet-pacemaker.yaml -e ~/the-cloud/environments/network-isolation.yaml -e ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e ~/the-cloud/environments/network-environment.yaml --control-flavor controller --compute-flavor compute --neutron-network-type vlan --neutron-bridge-mappings datacentre:br-ex --neutron-network-vlan-ranges datacentre:1000:10009 However I always get the following error: ERROR: openstack Neutron tunnel types must be specified when Neutron network type is specified I think this problem might be related to this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1244893 Yes, the error relates to that bug: you should pass both --neutron-network-type vlan and --neutron-tunnel-types vlan to pass. In addition to this you should also make sure that the network templates match your physical environment, provide valid vlan range( 10009 is not a valid vlan tag), switch configuration is in place. Do you have any suggestions on how to solve this problem? Thank you very much! Regards, -- Nuno Loureiro Research & Development Phone: +351 256 370 980 Email: nuno.loureiro(a)itcenter.com.pt www.itcenter.com.pt _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com

Hi all! Thank you for your replies. The VLAN range I posted on my email was a typo. The command I used had the correct range 1000:1009. The network templates were configured according to my physical network. I followed Marius suggestion and used the following command to deploy the overcloud stack: openstack overcloud deploy --control-scale 3 --compute-scale 3 --libvirt-type kvm --ntp-server pool.ntp.org --templates ~/the-cloud/ -e ~/the-cloud/environments/puppet-pacemaker.yaml -e ~/the-cloud/environments/network-isolation.yaml -e ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e ~/the-cloud/environments/network-environment.yaml --control-flavor controller --compute-flavor compute --neutron-network-type vlan --neutron-bridge-mappings datacentre:br-ex --neutron-network-vlan-ranges datacentre:1000:1009 --neutron-tunnel-types vlan The overcloud stack was deployed in VLAN mode without the GRE-tunnels. However, it doesn't work correctly because the neutron-openvswitch-agent is unable to start as it doesn't recognize "vlan" as a tunnel mode. I captured the followinfg error in /var/log/neutron/openvswitch-agent.log 2015-10-28 11:35:53.057 160431 WARNING oslo_config.cfg [-] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency". 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Agent failed to create agent config map 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last): 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 1894, in main 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent agent_config = create_agent_config_map(cfg.CONF) 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 1863, in create_agent_config_map 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent raise ValueError(msg) 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent ValueError: (u'Invalid tunnel type specified: %s', 'vlan') 2015-10-28 11:35:53.058 160431 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent 2015-10-28 11:36:19.023 161519 WARNING oslo_config.cfg [-] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency". 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Agent failed to create agent config map 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last): 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 1894, in main 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent agent_config = create_agent_config_map(cfg.CONF) 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 1863, in create_agent_config_map 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent raise ValueError(msg) 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent ValueError: (u'Invalid tunnel type specified: %s', 'vlan') 2015-10-28 11:36:19.024 161519 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent So the --neutron-tunnel-types vlan command allows the deployment to pass the CLI bug but creates a problem in neutron configuration. Do you have any other suggestions? Thank you very much! Regards, On Wed, Oct 28, 2015 at 3:03 AM, Dan Sneddon <dsneddon(a)redhat.com&gt; wrote: > This isn't entirely correct. The --neutron-tunnel-types parameter only > takes [vxlan|gre], and should not be > required when --neutron-network-type is 'vlan'. However, a bug is making > the CLI require this parameter in error. > > Nuno, there is a bug on this behavior, feel free to add your comments or > more information: > https://bugzilla.redhat.com/show_bug.cgi?id=1244893 > > -Dan Sneddon > > ----- Original Message ----- > > > > On Tue, Oct 27, 2015 at 6:10 PM, Nuno Loureiro < > > nuno.loureiro(a)itcenter.com.pt > wrote: > > > > > > > > > > Hi all! > > > > I'm deploying an HA overcloud with 3 controller nodes and 3 compute > nodes. > > > > I'm able to successfully deploy the overcloud in GRE-tunnel mode by > issuing > > the following command: > > > > openstack overcloud deploy --control-scale 3 --compute-scale 3 > --libvirt-type > > kvm --ntp-server pool.ntp.org --templates ~/the-cloud/ -e > > ~/the-cloud/environments/puppet-pacemaker.yaml -e > > ~/the-cloud/environments/network-isolation.yaml -e > > ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e > > ~/the-cloud/environments/network-environment.yaml --control-flavor > > controller --compute-flavor compute > > > > > > Now I want to use VLAN in tenant networks, disabling the GRE-tunnels. > > > > I ran the following command to deploy the overcloud in VLAN mode: > > > > openstack overcloud deploy --control-scale 3 --compute-scale 3 > --libvirt-type > > kvm --ntp-server pool.ntp.org --templates ~/the-cloud/ -e > > ~/the-cloud/environments/puppet-pacemaker.yaml -e > > ~/the-cloud/environments/network-isolation.yaml -e > > ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e > > ~/the-cloud/environments/network-environment.yaml --control-flavor > > controller --compute-flavor compute --neutron-network-type vlan > > --neutron-bridge-mappings datacentre:br-ex --neutron-network-vlan-ranges > > datacentre:1000:10009 > > > > However I always get the following error: > > ERROR: openstack Neutron tunnel types must be specified when Neutron > network > > type is specified > > > > I think this problem might be related to this bug: > > https://bugzilla.redhat.com/show_bug.cgi?id=1244893 > > > > Yes, the error relates to that bug: you should pass both > > --neutron-network-type vlan and --neutron-tunnel-types vlan to pass. > > > > In addition to this you should also make sure that the network templates > > match your physical environment, provide valid vlan range( 10009 is not > a > > valid vlan tag), switch configuration is in place. > > > > > > > > > > Do you have any suggestions on how to solve this problem? > > > > Thank you very much! > > Regards, > > -- > > Nuno Loureiro > > > > Research & Development > > > > Phone: +351 256 370 980 > > > > Email: nuno.loureiro(a)itcenter.com.pt > > > > www.itcenter.com.pt > > > > > > > > _______________________________________________ > > Rdo-list mailing list > > Rdo-list(a)redhat.com > > https://www.redhat.com/mailman/listinfo/rdo-list > > > > To unsubscribe: rdo-list-unsubscribe(a)redhat.com > > > > > > _______________________________________________ > > Rdo-list mailing list > > Rdo-list(a)redhat.com > > https://www.redhat.com/mailman/listinfo/rdo-list > > > > To unsubscribe: rdo-list-unsubscribe(a)redhat.com > -- Nuno Loureiro Research & Development Phone: +351 256 370 980 Email: nuno.loureiro(a)itcenter.com.pt <http://www.itcenter.com.pt/> <http://www.itcenter.com.pt/> <http://www.itcenter.com.pt/> www.itcenter.com.pt [image: ITCENTER Store] <http://store.itcenter.com.pt/> [image: ITCENTER Helpdesk] <http://www.itcenter.com.pt/email/assinatura-email-itcenter.html#> [image: ITCENTER Facebook] <https://www.facebook.com/itcenterpt> [image: ITCENTER Linkedin] <https://www.linkedin.com/company/itcenter> [image: ITCENTER Twitter] <https://twitter.com/ITCenter_PT>

Hi, This works for me and correctly deploys tenant VLANs with HA enabled and no tunnels- openstack overcloud deploy --templates \ --control-scale 3 \ --compute-scale 12 \ --ntp-server ntp.server \ -e /usr/share/openstack-tripleo-heat-templates/environments/network-isolation.yaml \ -e /home/stack/nic-configs/network-environment.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml \ --neutron-bridge-mappings datacentre:br-ex \ --neutron-flat-networks datacentre \ --neutron-network-vlan-ranges datacentre:3510:3600 \ --neutron-disable-tunneling Then once deployed make sure you update /etc/neutron/plugins.ini with the vlan range specified for tenant networks on each controller as there is a bug where this does not get populated - https://bugzilla.redhat.com/show_bug.cgi?id=1282963 # network_vlan_ranges = network_vlan_ranges =datacentre:3510:3600 HTH Charles On 27/10/2015 17:10, Nuno Loureiro wrote: > > Hi all! > > I'm deploying an HA overcloud with 3 controller nodes and 3 compute > nodes. > > I'm able to successfully deploy the overcloud in GRE-tunnel mode by > issuing the following command: > > openstack overcloud deploy --control-scale 3 --compute-scale 3 > --libvirt-type kvm --ntp-server pool.ntp.org <http://pool.ntp.org> > --templates ~/the-cloud/ -e > ~/the-cloud/environments/puppet-pacemaker.yaml -e > ~/the-cloud/environments/network-isolation.yaml -e > ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e > ~/the-cloud/environments/network-environment.yaml --control-flavor > controller --compute-flavor compute > > > Now I want to use VLAN in tenant networks, disabling the GRE-tunnels. > > I ran the following command to deploy the overcloud in VLAN mode: > > openstack overcloud deploy --control-scale 3 --compute-scale 3 > --libvirt-type kvm --ntp-server pool.ntp.org <http://pool.ntp.org> > --templates ~/the-cloud/ -e > ~/the-cloud/environments/puppet-pacemaker.yaml -e > ~/the-cloud/environments/network-isolation.yaml -e > ~/the-cloud/environments/net-single-nic-with-vlans.yaml -e > ~/the-cloud/environments/network-environment.yaml --control-flavor > controller --compute-flavor compute --neutron-network-type vlan > --neutron-bridge-mappings datacentre:br-ex > --neutron-network-vlan-ranges datacentre:1000:10009 > > However I always get the following error: > ERROR: openstack Neutron tunnel types must be specified when Neutron > network type is specified > > I think this problem might be related to this bug: > https://bugzilla.redhat.com/show_bug.cgi?id=1244893 > > > Do you have any suggestions on how to solve this problem? > > Thank you very much! > Regards, > -- > Nuno Loureiro > Research & Development > Phone: +351 256 370 980 > Email: nuno.loureiro(a)itcenter.com.pt > <mailto:nuno.loureiro@itcenter.com.pt> > <http://www.itcenter.com.pt/> <http://www.itcenter.com.pt/> > <http://www.itcenter.com.pt/> > > www.itcenter.com.pt ITCENTER Store <http://store.itcenter.com.pt/> > ITCENTER Helpdesk > <http://www.itcenter.com.pt/email/assinatura-email-itcenter.html#> > > > > ITCENTER Facebook <https://www.facebook.com/itcenterpt> ITCENTER > Linkedin <https://www.linkedin.com/company/itcenter> ITCENTER > Twitter <https://twitter.com/ITCenter_PT> > > > > > > _______________________________________________ > Rdo-list mailing list > Rdo-list(a)redhat.com > https://www.redhat.com/mailman/listinfo/rdo-list > > To unsubscribe:rdo-list-unsubscribe@redhat.com -- Charles Short Cloud Engineer Virtualization and Cloud Team European Bioinformatics Institute (EMBL-EBI) Tel: +44 (0)1223 494205 _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com