Hi, According to the first error message, the subnet you try to unbind is used in router routes, you can see current router routes using:
*neutron router-update **2f16d846-b6aa-43a3-adbe-**7f91a1389b7f* you need to update them before unbind: * neutron router-update **2f16d846-b6aa-43a3-adbe-* *7f91a1389b7f --routes type=dict list=true destination=...,nexthop=... [destination=...,nexthop=...[...]]* or clear router routes: * neutron router-update 2f16d846-b6aa-43a3-adbe-7f91a1389b7f --routes action=clear* And finally retry to unbind the subnet. Cédric, ZZelle@IRC On Sat, Aug 2, 2014 at 9:56 AM, Sayali Lunkad <sayali.92...@gmail.com> wrote: > Hi, > > I am facing trouble deleting a router from my openstack deployment. > > I have tried the following commands on the *controller node* and pasted > the output. > > *neutron router-interface-delete* 2f16d846-b6aa-43a3-adbe-7f91a1389b7f > 962b8364-a2b4-46cc-95be-28cbab62b8c2 > 409-{u'NeutronError': {u'message': u'Router interface for subnet > 962b8364-a2b4-46cc-95be-28cbab62b8c2 on router > 2f16d846-b6aa-43a3-adbe-7f91a1389b7f cannot be deleted, as it is required > by one or more routes.', u'type': u'RouterInterfaceInUseByRoute', > u'detail': u''}} > > *neutron port-delete* ec1aac66-481d-488e-860b-53b88d950ac7 > 409-{u'NeutronError': {u'message': u'Port > ec1aac66-481d-488e-860b-53b88d950ac7 has owner network:router_interface and > therefore cannot be deleted directly via the port API.', u'type': > u'L3PortInUse', u'detail': u''}} > > *neutron router-delete* 2f16d846-b6aa-43a3-adbe-7f91a1389b7f > 409-{u'NeutronError': {u'message': u'Router > 2f16d846-b6aa-43a3-adbe-7f91a1389b7f still has active ports', u'type': > u'RouterInUse', u'detail': u''}} > > *neutron l3-agent-router-remove* 7a977e23-767f-418e-8429-651c4232548c > 2f16d846-b6aa-43a3-adbe-7f91a1389b7f > This removes the router from the l3 agent and attaches it to another one > as seen below. > > *neutron l3-agent-list-hosting-router* > 2f16d846-b6aa-43a3-adbe-7f91a1389b7f > > +--------------------------------------+----------------------+----------------+-------+ > | id | host | > admin_state_up | alive | > > +--------------------------------------+----------------------+----------------+-------+ > | 96e1371a-be03-42ed-8141-3b0027d3a82f | alln01-1-csx-net-004 | > True | :-) | > > +--------------------------------------+----------------------+----------------+-------+ > > > I have also run the commands below on the *network node* which worked > fine. > > *ip netns delete* qrouter-2f16d846-b6aa-43a3-adbe-7f91a1389b7f > > *ovs-vsctl del-port* br-int qr-ec1aac66-48 > > Could someone please tell me what can be done to delete the router or is > this some bug I am hitting. > > Thanks, > Sayali. > > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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