Public bug reported:
the command fails but the failure is not shown if you don't use --debug
option:
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice --debug
START with options: [u'router', u'remove', u'subnet', u'router',
u'selfservice', u'--debug']
...
RESP: [409] Content-Length: 268 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:10 GMT X-Openstack-Request-Id:
req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
RESP BODY: {"NeutronError": {"message": "Router interface for subnet
ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc on router
daa62d34-037d-4188-a37c-ab5d058d5489 cannot be deleted, as it is required by
one or more floating IPs.", "type": "RouterInterfaceInUseByFloatingIP",
"detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/remove_router_interface
used request id req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
Manager unknown ran task network.PUT.routers.remove_router_interface in
1.10061788559s
clean_up RemoveSubnetFromRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
Reproduction example:
-create a router:
(overcloud) [stack@undercloud-0 ~]$ history | grep router
18 openstack router create router
19 openstack router add subnet router selfservice
20 openstack router set router --external-gateway public
-associate a floating ip to a vm:
56 openstack server add floating ip provider-instance 10.0.0.216
-try to add/remove the subnet
61 openstack router remove subnet router selfservice --debug
62 openstack router add subnet router selfservice --debug
Logs and versio:
(overcloud) [stack@undercloud-0 ~]$ yum info openstack-neutron
Loaded plugins: search-disabled-repos
Available Packages
Name : openstack-neutron
Arch : noarch
Epoch : 1
Version : 13.0.3
Release : 0.20190119134915.886782c.el7ost
Size : 28 k
Repo : rhelosp-14.0-puddle/x86_64
Summary : OpenStack Networking Service
URL : http://launchpad.net/neutron/
License : ASL 2.0
Description :
: Neutron is a virtual network service for Openstack. Just like
: OpenStack Nova provides an API to dynamically request and
configure
: virtual servers, Neutron provides an API to dynamically request
and
: configure virtual networks. These networks connect "interfaces"
from
: other OpenStack services (e.g., virtual NICs from Nova VMs). The
: Neutron API supports extensions to provide advanced network
: capabilities (e.g., QoS, ACLs, network monitoring, etc.)
(overcloud) [stack@undercloud-0 ~]$ cat /etc/rhosp-release
Red Hat OpenStack Platform release 14.0.1 RC (Rocky)
(overcloud) [stack@undercloud-0 ~]$ openstack server add floating ip
provider-instance 10.0.0.216
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router show router
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| availability_zone_hints |
|
| availability_zones | nova
|
| created_at | 2019-03-22T08:54:12Z
|
| description |
|
| distributed | None
|
| external_gateway_info | {"network_id":
"ef3db5e4-8e6e-4e40-8575-c8f3400e21aa", "enable_snat": true,
"external_fixed_ips": [{"subnet_id": "e74f8ff3-cf78-47a9-8fea-ef6612749988",
"ip_address": "10.0.0.213"}]}
|
| flavor_id | None
|
| ha | None
|
| id | daa62d34-037d-4188-a37c-ab5d058d5489
|
| interfaces_info | [{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.1", "port_id":
"b2872491-a430-4560-ada3-1e02695fa74f"}, {"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.26", "port_id":
"be992a1f-de15-473e-bc52-2e79faa2b0e0"}] |
| name | router
|
| project_id | c4b7aee7b6404c24aa7b33428e9ad271
|
| revision_number | 4
|
| routes |
|
| status | ACTIVE
|
| tags |
|
| updated_at | 2019-03-22T08:54:45Z
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice --debug
START with options: [u'router', u'remove', u'subnet', u'router',
u'selfservice', u'--debug']
...
....
489/remove_router_interface HTTP/1.1" 409 268
RESP: [409] Content-Length: 268 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:10 GMT X-Openstack-Request-Id:
req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
RESP BODY: {"NeutronError": {"message": "Router interface for subnet
ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc on router
daa62d34-037d-4188-a37c-ab5d058d5489 cannot be deleted, as it is required by
one or more floating IPs.", "type": "RouterInterfaceInUseByFloatingIP",
"detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/remove_router_interface
used request id req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
Manager unknown ran task network.PUT.routers.remove_router_interface in
1.10061788559s
clean_up RemoveSubnetFromRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice --debug
START with options: [u'router', u'add', u'subnet', u'router', u'selfservice',
u'--debug']
...............................
/10.0.0.107:9696/v2.0/routers used request id
req-a0cc03ac-41ab-4778-9d34-c0cb09ed7c1b
Manager unknown ran task network.GET.routers in 0.708297967911s
Manager unknown running task network.PUT.routers.add_router_interface
REQ: curl -g -i -X PUT
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
-H "Content-Type: application/json" -H "User-Agent: openstacksdk/0.17.2
keystoneauth1/3.10.0 python-requests/2.19.1 CPython/2.7.5" -H "X-Auth-Token:
{SHA1}9a5402393205c1bd2bf71649ed6b08c29893541a" -d '{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc"}'
http://10.0.0.107:9696 "PUT
/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
HTTP/1.1" 400 162
RESP: [400] Content-Length: 162 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:40 GMT X-Openstack-Request-Id:
req-4480dc18-562c-4abc-ad29-1b09f38d479d
RESP BODY: {"NeutronError": {"message": "Bad router request: Router already has
a port on subnet ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc.", "type": "BadRequest",
"detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
used request id req-4480dc18-562c-4abc-ad29-1b09f38d479d
Manager unknown ran task network.PUT.routers.add_router_interface in
0.781075954437s
clean_up AddSubnetToRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router show router
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| availability_zone_hints |
|
| availability_zones | nova
|
| created_at | 2019-03-22T08:54:12Z
|
| description |
|
| distributed | None
|
| external_gateway_info | {"network_id":
"ef3db5e4-8e6e-4e40-8575-c8f3400e21aa", "enable_snat": true,
"external_fixed_ips": [{"subnet_id": "e74f8ff3-cf78-47a9-8fea-ef6612749988",
"ip_address": "10.0.0.213"}]}
|
| flavor_id | None
|
| ha | None
|
| id | daa62d34-037d-4188-a37c-ab5d058d5489
|
| interfaces_info | [{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.1", "port_id":
"b2872491-a430-4560-ada3-1e02695fa74f"}, {"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.26", "port_id":
"be992a1f-de15-473e-bc52-2e79faa2b0e0"}] |
| name | router
|
| project_id | c4b7aee7b6404c24aa7b33428e9ad271
|
| revision_number | 4
|
| routes |
|
| status | ACTIVE
|
| tags |
|
| updated_at | 2019-03-22T08:54:45Z
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
** Affects: neutron
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1821311
Title:
openstack router remove/add command out without error, when it fails
Status in neutron:
New
Bug description:
the command fails but the failure is not shown if you don't use
--debug option:
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice --debug
START with options: [u'router', u'remove', u'subnet', u'router',
u'selfservice', u'--debug']
...
RESP: [409] Content-Length: 268 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:10 GMT X-Openstack-Request-Id:
req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
RESP BODY: {"NeutronError": {"message": "Router interface for subnet
ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc on router
daa62d34-037d-4188-a37c-ab5d058d5489 cannot be deleted, as it is required by
one or more floating IPs.", "type": "RouterInterfaceInUseByFloatingIP",
"detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/remove_router_interface
used request id req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
Manager unknown ran task network.PUT.routers.remove_router_interface in
1.10061788559s
clean_up RemoveSubnetFromRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
Reproduction example:
-create a router:
(overcloud) [stack@undercloud-0 ~]$ history | grep router
18 openstack router create router
19 openstack router add subnet router selfservice
20 openstack router set router --external-gateway public
-associate a floating ip to a vm:
56 openstack server add floating ip provider-instance 10.0.0.216
-try to add/remove the subnet
61 openstack router remove subnet router selfservice --debug
62 openstack router add subnet router selfservice --debug
Logs and versio:
(overcloud) [stack@undercloud-0 ~]$ yum info openstack-neutron
Loaded plugins: search-disabled-repos
Available Packages
Name : openstack-neutron
Arch : noarch
Epoch : 1
Version : 13.0.3
Release : 0.20190119134915.886782c.el7ost
Size : 28 k
Repo : rhelosp-14.0-puddle/x86_64
Summary : OpenStack Networking Service
URL : http://launchpad.net/neutron/
License : ASL 2.0
Description :
: Neutron is a virtual network service for Openstack. Just like
: OpenStack Nova provides an API to dynamically request and
configure
: virtual servers, Neutron provides an API to dynamically request
and
: configure virtual networks. These networks connect "interfaces"
from
: other OpenStack services (e.g., virtual NICs from Nova VMs). The
: Neutron API supports extensions to provide advanced network
: capabilities (e.g., QoS, ACLs, network monitoring, etc.)
(overcloud) [stack@undercloud-0 ~]$ cat /etc/rhosp-release
Red Hat OpenStack Platform release 14.0.1 RC (Rocky)
(overcloud) [stack@undercloud-0 ~]$ openstack server add floating ip
provider-instance 10.0.0.216
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router show router
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| availability_zone_hints |
|
| availability_zones | nova
|
| created_at | 2019-03-22T08:54:12Z
|
| description |
|
| distributed | None
|
| external_gateway_info | {"network_id":
"ef3db5e4-8e6e-4e40-8575-c8f3400e21aa", "enable_snat": true,
"external_fixed_ips": [{"subnet_id": "e74f8ff3-cf78-47a9-8fea-ef6612749988",
"ip_address": "10.0.0.213"}]}
|
| flavor_id | None
|
| ha | None
|
| id | daa62d34-037d-4188-a37c-ab5d058d5489
|
| interfaces_info | [{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.1", "port_id":
"b2872491-a430-4560-ada3-1e02695fa74f"}, {"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.26", "port_id":
"be992a1f-de15-473e-bc52-2e79faa2b0e0"}] |
| name | router
|
| project_id | c4b7aee7b6404c24aa7b33428e9ad271
|
| revision_number | 4
|
| routes |
|
| status | ACTIVE
|
| tags |
|
| updated_at | 2019-03-22T08:54:45Z
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice ; echo $?
0
(overcloud) [stack@undercloud-0 ~]$ openstack router remove subnet router
selfservice --debug
START with options: [u'router', u'remove', u'subnet', u'router',
u'selfservice', u'--debug']
...
....
489/remove_router_interface HTTP/1.1" 409 268
RESP: [409] Content-Length: 268 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:10 GMT X-Openstack-Request-Id:
req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
RESP BODY: {"NeutronError": {"message": "Router interface for subnet
ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc on router
daa62d34-037d-4188-a37c-ab5d058d5489 cannot be deleted, as it is required by
one or more floating IPs.", "type": "RouterInterfaceInUseByFloatingIP",
"detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/remove_router_interface
used request id req-e46e3e8b-76d3-4535-8cad-e14eed2c9190
Manager unknown ran task network.PUT.routers.remove_router_interface in
1.10061788559s
clean_up RemoveSubnetFromRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router add subnet router
selfservice --debug
START with options: [u'router', u'add', u'subnet', u'router', u'selfservice',
u'--debug']
...............................
/10.0.0.107:9696/v2.0/routers used request id
req-a0cc03ac-41ab-4778-9d34-c0cb09ed7c1b
Manager unknown ran task network.GET.routers in 0.708297967911s
Manager unknown running task network.PUT.routers.add_router_interface
REQ: curl -g -i -X PUT
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
-H "Content-Type: application/json" -H "User-Agent: openstacksdk/0.17.2
keystoneauth1/3.10.0 python-requests/2.19.1 CPython/2.7.5" -H "X-Auth-Token:
{SHA1}9a5402393205c1bd2bf71649ed6b08c29893541a" -d '{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc"}'
http://10.0.0.107:9696 "PUT
/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
HTTP/1.1" 400 162
RESP: [400] Content-Length: 162 Content-Type: application/json Date: Fri, 22
Mar 2019 09:29:40 GMT X-Openstack-Request-Id:
req-4480dc18-562c-4abc-ad29-1b09f38d479d
RESP BODY: {"NeutronError": {"message": "Bad router request: Router already
has a port on subnet ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc.", "type":
"BadRequest", "detail": ""}}
PUT call to network for
http://10.0.0.107:9696/v2.0/routers/daa62d34-037d-4188-a37c-ab5d058d5489/add_router_interface
used request id req-4480dc18-562c-4abc-ad29-1b09f38d479d
Manager unknown ran task network.PUT.routers.add_router_interface in
0.781075954437s
clean_up AddSubnetToRouter:
END return value: 0
(overcloud) [stack@undercloud-0 ~]$
(overcloud) [stack@undercloud-0 ~]$ openstack router show router
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| availability_zone_hints |
|
| availability_zones | nova
|
| created_at | 2019-03-22T08:54:12Z
|
| description |
|
| distributed | None
|
| external_gateway_info | {"network_id":
"ef3db5e4-8e6e-4e40-8575-c8f3400e21aa", "enable_snat": true,
"external_fixed_ips": [{"subnet_id": "e74f8ff3-cf78-47a9-8fea-ef6612749988",
"ip_address": "10.0.0.213"}]}
|
| flavor_id | None
|
| ha | None
|
| id | daa62d34-037d-4188-a37c-ab5d058d5489
|
| interfaces_info | [{"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.1", "port_id":
"b2872491-a430-4560-ada3-1e02695fa74f"}, {"subnet_id":
"ca7de33b-98c7-4ff4-9fae-cc2fcb7c41cc", "ip_address": "10.1.0.26", "port_id":
"be992a1f-de15-473e-bc52-2e79faa2b0e0"}] |
| name | router
|
| project_id | c4b7aee7b6404c24aa7b33428e9ad271
|
| revision_number | 4
|
| routes |
|
| status | ACTIVE
|
| tags |
|
| updated_at | 2019-03-22T08:54:45Z
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1821311/+subscriptions
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