Bug 1307206
| Summary: | rhel-osp-director: 7.3 oc deployment with vlan network type: the launched instances get status "error" with "Failed to allocate the network(s), not rescheduling." | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Alexander Chuzhoy <sasha> |
| Component: | rhosp-director | Assignee: | Marios Andreou <mandreou> |
| Status: | CLOSED NOTABUG | QA Contact: | yeylon <yeylon> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | high | ||
| Version: | 7.0 (Kilo) | CC: | augol, dbecker, mandreou, mburns, mcornea, morazi, oblaut, ohochman, rhel-osp-director-maint, roxenham, sasha, srevivo |
| Target Milestone: | y3 | ||
| Target Release: | 7.0 (Kilo) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-02-15 20:14:29 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I checked the environment and found errors like these in the neutron server log, on controllers: neutron.notifiers.nova ConnectionRefused: Unable to establish connection to https://rxtx.ro:13774/v2/5d8cf80f1c1046f08dc4b1752f1c4c1a/os-server-external-events rxtx.ro was the name used in the common name for the cert and it needs to be resolved to the overcloud public vip from both undercloud and overcloud nodes. After adding it to /etc/hosts on the controller nodes I was able to spawn instances. (In reply to Marius Cornea from comment #6) > I checked the environment and found errors like these in the neutron server > log, on controllers: > > neutron.notifiers.nova ConnectionRefused: Unable to establish connection to > https://rxtx.ro:13774/v2/5d8cf80f1c1046f08dc4b1752f1c4c1a/os-server-external- > events > > rxtx.ro was the name used in the common name for the cert and it needs to be > resolved to the overcloud public vip from both undercloud and overcloud > nodes. After adding it to /etc/hosts on the controller nodes I was able to > spawn instances. Closing the bug - It seems like configuration issue. closed, no need for needinfo. |
rhel-osp-director: 7.3 oc deployment with vlan network type: the launched instances get status "error" with "Failed to allocate the network(s), not rescheduling." Environment: openstack-neutron-common-2015.1.2-9.el7ost.noarch openstack-tripleo-heat-templates-0.8.6-120.el7ost.noarch openstack-neutron-ml2-2015.1.2-9.el7ost.noarch openstack-puppet-modules-2015.1.8-51.el7ost.noarch instack-undercloud-2.1.2-39.el7ost.noarch python-neutronclient-2.4.0-2.el7ost.noarch openstack-neutron-openvswitch-2015.1.2-9.el7ost.noarch openstack-neutron-2015.1.2-9.el7ost.noarch python-neutron-2015.1.2-9.el7ost.noarch openstack-neutron-bigswitch-lldp-2015.1.38-1.el7ost.noarch python-neutronclient-2.4.0-2.el7ost.noarch python-neutron-2015.1.2-8.el7ost.noarch openstack-neutron-2015.1.2-8.el7ost.noarch openstack-neutron-lbaas-2015.1.2-1.el7ost.noarch openstack-neutron-common-2015.1.2-8.el7ost.noarch python-neutron-lbaas-2015.1.2-1.el7ost.noarch openstack-neutron-ml2-2015.1.2-8.el7ost.noarch openstack-neutron-metering-agent-2015.1.2-8.el7ost.noarch openstack-neutron-openvswitch-2015.1.2-8.el7ost.noarch Steps to reproduce: Deployed overcloud successfully with: export THT=/usr/share/openstack-tripleo-heat-templates openstack overcloud deploy --templates $THT \ -e $THT/environments/network-isolation.yaml \ -e $THT/environments/storage-environment.yaml \ -e /home/stack/network-environment.yaml \ -e /home/stack/ssl-heat-templates/environments/enable-tls.yaml \ -e /home/stack/ssl-heat-templates/environments/inject-trust-anchor.yaml \ --control-scale 3 \ --compute-scale 2 \ --ceph-storage-scale 3 \ --compute-flavor compute --control-flavor control --ceph-storage-flavor ceph-storage \ --neutron-disable-tunneling \ --neutron-network-type vlan \ --neutron-network-vlan-ranges tenantvlan:x:x \ --neutron-bridge-mappings datacentre:br-ex,tenantvlan:br-nic4 \ --ntp-server x.x.x.x \ --timeout 180 Created network with: neutron net-create tenant --provider:network_type vlan --provider:segmentation_id x --provider:physical_network tenantvlan Created subnet with: neutron subnet-create tenant 192.168.32.0/24 --gateway 192.168.32.1 --enable_dhcp=True --allocation-pool start=192.168.32.2,end=192.168.32.100 --dns x.x.x.x Attempted to boot an instance attached to the above network. After severl minutes in "BUILD" status, the instance went to status error. Running nova show <instance>|fault: | fault | {"message": "Build of instance a8f0833f-4649-4ebb-8a26-11568bea870f aborted: Failed to allocate the network(s), not rescheduling.", "code": 500, "details": " File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 2261, in _do_build_and_run_instance |