Re: [openstack-dev] [IceHouse][Neutron][Ubuntu 14.04] Error: Failed to delete network
I believe this patch should fix the issue, It seems to for me:
https://review.openstack.org/#/c/95938/ (It's in the process of merging
into icehouse and havana now). Thanks for the report.
arosen@arosen-MacBookPro:~/devstack$ neutron net-list
+--+-++
| id | name| subnets
|
+--+-++
| 18b00633-2a32-494d-88cf-41c19211597d | private |
556f3c44-01bb-468a-8064-10c833eb3715 10.0.0.0/24 |
| | |
e8180cc2-e5ea-4892-997e-e9ff96b426f4 2008:129:2bf:cd1::/64 |
| b9869a8e-cc7b-409f-99c9-ae1a2a4a4855 | public |
9b9f49b2-0297-4528-92d3-b2ca7abd5be4 |
+--+-++
arosen@arosen-MacBookPro:~/devstack$ neutron router-list
+--+-+-+
| id | name| external_gateway_info
|
+--+-+-+
| 96d4a3cb-4138-41af-b88e-8ebe5405f2bb | router1 | {"network_id":
"b9869a8e-cc7b-409f-99c9-ae1a2a4a4855", "enable_snat": true} |
+--+-+-+
arosen@arosen-MacBookPro:~/devstack$ neutron router-interface-delete
router1 556f3c44-01bb-468a-8064-10c833eb3715
Removed interface from router router1.
arosen@arosen-MacBookPro:~/devstack$ neutron router-interface-delete
router1 e8180cc2-e5ea-4892-997e-e9ff96b426f4
Removed interface from router router1.
arosen@arosen-MacBookPro:~/devstack$ neutron net-delete private
Deleted network: private
On Tue, May 27, 2014 at 3:57 PM, Martinx - ジェームズ
wrote:
> Hi Aaron!
>
> The BUG report https://bugs.launchpad.net/neutron/+bug/1322945 is about
> this problem, I posted there the instructions to reproduce it...
>
> Basically, after attaching a private IPv6 subnet to your L3 Router, it
> will break the "External Network" and its "Floating IPs", then, it becomes
> impossible to delete that "External Network"... It enters in a "stuck"
> state...
>
> Regards,
> Thiago
>
>
> On 27 May 2014 18:34, Aaron Rosen wrote:
>
>> Hi,
>>
>> can you open a bug report on this and provide your setup configuration? I
>> just tested this with ML2 and wasn't able to reproduce the issue.
>>
>> arosen@arosen-MacBookPro:~/devstack$ neutron net-create asdf
>> --provider:network_type vlan --provider:segmentation_id 124
>> --provider:physical_network asdf
>> Unable to create the network. The VLAN 124 on physical network asdf is in
>> use.
>>
>> arosen@arosen-MacBookPro:~/devstack$ neutron net-delete asdf
>> Deleted network: asdf
>>
>> Thanks,
>>
>> Aaron
>>
>>
>> On Fri, May 23, 2014 at 10:52 AM, Martinx - ジェームズ <
>> thiagocmarti...@gmail.com> wrote:
>>
>>> Guys,
>>>
>>> I'm trying to delete a network in Neutron but it is failing, from
>>> Horizon it triggers the error message above (subject), and from CLI, it
>>> shows this:
>>>
>>> ---
>>> root@psuaa-1:~# neutron net-delete a1654832-8aac-42d5-8837-6d27b7421892
>>> Request Failed: internal server error while processing your request.
>>> ---
>>>
>>> The logs shows:
>>>
>>> ---
>>> ==> /var/log/neutron/server.log <==
>>> 2014-05-21 11:49:54.242 5797 INFO neutron.wsgi [-] (5797) accepted
>>> ('2804:290:4:dead::10', 56908, 0, 0)
>>>
>>> 2014-05-21 11:49:54.245 5797 INFO urllib3.connectionpool [-] Starting
>>> new HTTP connection (1): psuaa-1.mng.tcmc.com.br
>>> 2014-05-21 11:49:54.332 5797 INFO neutron.wsgi
>>> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] 2804:290:4:dead::10 - -
>>> [21/May/2014 11:49:54] "GET
>>> /v2.0/networks.json?fields=id&id=a1654832-8aac-42d5-8837-6d27b7421892
>>> HTTP/1.1" 200 251 0.089015
>>>
>>> 2014-05-21 11:49:54.334 5797 INFO neutron.wsgi
>>> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] (5797) accepted
>>> ('2804:290:4:dead::10', 56910, 0, 0)
>>>
>>> 2014-05-21 11:49:54.380 5797 ERROR neutron.api.v2.resource
>>> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] delete failed
>>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource Traceback
>>> (most recent call last):
>>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>>> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 87, in
>>> resource
>>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource result =
>>> method(request=request, **args)
>>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>>> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line
Re: [openstack-dev] [IceHouse][Neutron][Ubuntu 14.04] Error: Failed to delete network
Hi Aaron!
The BUG report https://bugs.launchpad.net/neutron/+bug/1322945 is about
this problem, I posted there the instructions to reproduce it...
Basically, after attaching a private IPv6 subnet to your L3 Router, it will
break the "External Network" and its "Floating IPs", then, it becomes
impossible to delete that "External Network"... It enters in a "stuck"
state...
Regards,
Thiago
On 27 May 2014 18:34, Aaron Rosen wrote:
> Hi,
>
> can you open a bug report on this and provide your setup configuration? I
> just tested this with ML2 and wasn't able to reproduce the issue.
>
> arosen@arosen-MacBookPro:~/devstack$ neutron net-create asdf
> --provider:network_type vlan --provider:segmentation_id 124
> --provider:physical_network asdf
> Unable to create the network. The VLAN 124 on physical network asdf is in
> use.
>
> arosen@arosen-MacBookPro:~/devstack$ neutron net-delete asdf
> Deleted network: asdf
>
> Thanks,
>
> Aaron
>
>
> On Fri, May 23, 2014 at 10:52 AM, Martinx - ジェームズ <
> thiagocmarti...@gmail.com> wrote:
>
>> Guys,
>>
>> I'm trying to delete a network in Neutron but it is failing, from Horizon
>> it triggers the error message above (subject), and from CLI, it shows this:
>>
>> ---
>> root@psuaa-1:~# neutron net-delete a1654832-8aac-42d5-8837-6d27b7421892
>> Request Failed: internal server error while processing your request.
>> ---
>>
>> The logs shows:
>>
>> ---
>> ==> /var/log/neutron/server.log <==
>> 2014-05-21 11:49:54.242 5797 INFO neutron.wsgi [-] (5797) accepted
>> ('2804:290:4:dead::10', 56908, 0, 0)
>>
>> 2014-05-21 11:49:54.245 5797 INFO urllib3.connectionpool [-] Starting new
>> HTTP connection (1): psuaa-1.mng.tcmc.com.br
>> 2014-05-21 11:49:54.332 5797 INFO neutron.wsgi
>> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] 2804:290:4:dead::10 - -
>> [21/May/2014 11:49:54] "GET
>> /v2.0/networks.json?fields=id&id=a1654832-8aac-42d5-8837-6d27b7421892
>> HTTP/1.1" 200 251 0.089015
>>
>> 2014-05-21 11:49:54.334 5797 INFO neutron.wsgi
>> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] (5797) accepted
>> ('2804:290:4:dead::10', 56910, 0, 0)
>>
>> 2014-05-21 11:49:54.380 5797 ERROR neutron.api.v2.resource
>> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] delete failed
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource Traceback
>> (most recent call last):
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 87, in
>> resource
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource result =
>> method(request=request, **args)
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 449, in
>> delete
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
>> obj_deleter(request.context, id, **kwargs)
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 494,
>> in delete_network
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
>> self.type_manager.release_segment(session, segment)
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
>> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line
>> 101, in release_segment
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
>> driver.obj.release_segment(session, segment)
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
>> AttributeError: 'NoneType' object has no attribute 'obj'
>> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
>> 2014-05-21 11:49:54.383 5797 INFO neutron.wsgi
>> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] 2804:290:4:dead::10 - -
>> [21/May/2014 11:49:54] "DELETE
>> /v2.0/networks/a1654832-8aac-42d5-8837-6d27b7421892.json HTTP/1.1" 500 296
>> 0.048123
>> ---
>>
>> What can I do to delete a "net" that "doesn't want" to be deleted? Do I
>> just need to clean some tables directly on mysql, for example... ?
>>
>> NOTE: I'm double posting it here on dev list, because on user list no one
>> seems to be able to help me... Sorry BTW... :)
>>
>> Tks!
>> Thiago
>>
>> ___
>> OpenStack-dev mailing list
>> OpenStack-dev@lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>
>>
>
> ___
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>
>
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Re: [openstack-dev] [IceHouse][Neutron][Ubuntu 14.04] Error: Failed to delete network
Hi,
can you open a bug report on this and provide your setup configuration? I
just tested this with ML2 and wasn't able to reproduce the issue.
arosen@arosen-MacBookPro:~/devstack$ neutron net-create asdf
--provider:network_type vlan --provider:segmentation_id 124
--provider:physical_network asdf
Unable to create the network. The VLAN 124 on physical network asdf is in
use.
arosen@arosen-MacBookPro:~/devstack$ neutron net-delete asdf
Deleted network: asdf
Thanks,
Aaron
On Fri, May 23, 2014 at 10:52 AM, Martinx - ジェームズ wrote:
> Guys,
>
> I'm trying to delete a network in Neutron but it is failing, from Horizon
> it triggers the error message above (subject), and from CLI, it shows this:
>
> ---
> root@psuaa-1:~# neutron net-delete a1654832-8aac-42d5-8837-6d27b7421892
> Request Failed: internal server error while processing your request.
> ---
>
> The logs shows:
>
> ---
> ==> /var/log/neutron/server.log <==
> 2014-05-21 11:49:54.242 5797 INFO neutron.wsgi [-] (5797) accepted
> ('2804:290:4:dead::10', 56908, 0, 0)
>
> 2014-05-21 11:49:54.245 5797 INFO urllib3.connectionpool [-] Starting new
> HTTP connection (1): psuaa-1.mng.tcmc.com.br
> 2014-05-21 11:49:54.332 5797 INFO neutron.wsgi
> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] 2804:290:4:dead::10 - -
> [21/May/2014 11:49:54] "GET
> /v2.0/networks.json?fields=id&id=a1654832-8aac-42d5-8837-6d27b7421892
> HTTP/1.1" 200 251 0.089015
>
> 2014-05-21 11:49:54.334 5797 INFO neutron.wsgi
> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] (5797) accepted
> ('2804:290:4:dead::10', 56910, 0, 0)
>
> 2014-05-21 11:49:54.380 5797 ERROR neutron.api.v2.resource
> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] delete failed
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource Traceback (most
> recent call last):
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 87, in
> resource
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource result =
> method(request=request, **args)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 449, in
> delete
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> obj_deleter(request.context, id, **kwargs)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 494,
> in delete_network
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> self.type_manager.release_segment(session, segment)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line
> 101, in release_segment
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> driver.obj.release_segment(session, segment)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource AttributeError:
> 'NoneType' object has no attribute 'obj'
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> 2014-05-21 11:49:54.383 5797 INFO neutron.wsgi
> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] 2804:290:4:dead::10 - -
> [21/May/2014 11:49:54] "DELETE
> /v2.0/networks/a1654832-8aac-42d5-8837-6d27b7421892.json HTTP/1.1" 500 296
> 0.048123
> ---
>
> What can I do to delete a "net" that "doesn't want" to be deleted? Do I
> just need to clean some tables directly on mysql, for example... ?
>
> NOTE: I'm double posting it here on dev list, because on user list no one
> seems to be able to help me... Sorry BTW... :)
>
> Tks!
> Thiago
>
> ___
> OpenStack-dev mailing list
> OpenStack-dev@lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>
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Re: [openstack-dev] [IceHouse][Neutron][Ubuntu 14.04] Error: Failed to delete network
Guys,
I now how to reproduce this and I filled a BUG report about it, here:
https://bugs.launchpad.net/neutron/+bug/1322945
It seems that a regular user can breaks the Neutron L3 Router, by "Adding a
Interface" to its Namespace Router, that is attached to a IPv6 private
subnet, it also breaks an "admin" External Network... Seems to be serious
(I think).
Regards,
Thiago
On 23 May 2014 14:52, Martinx - ジェームズ wrote:
> Guys,
>
> I'm trying to delete a network in Neutron but it is failing, from Horizon
> it triggers the error message above (subject), and from CLI, it shows this:
>
> ---
> root@psuaa-1:~# neutron net-delete a1654832-8aac-42d5-8837-6d27b7421892
> Request Failed: internal server error while processing your request.
> ---
>
> The logs shows:
>
> ---
> ==> /var/log/neutron/server.log <==
> 2014-05-21 11:49:54.242 5797 INFO neutron.wsgi [-] (5797) accepted
> ('2804:290:4:dead::10', 56908, 0, 0)
>
> 2014-05-21 11:49:54.245 5797 INFO urllib3.connectionpool [-] Starting new
> HTTP connection (1): psuaa-1.mng.tcmc.com.br
> 2014-05-21 11:49:54.332 5797 INFO neutron.wsgi
> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] 2804:290:4:dead::10 - -
> [21/May/2014 11:49:54] "GET
> /v2.0/networks.json?fields=id&id=a1654832-8aac-42d5-8837-6d27b7421892
> HTTP/1.1" 200 251 0.089015
>
> 2014-05-21 11:49:54.334 5797 INFO neutron.wsgi
> [req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] (5797) accepted
> ('2804:290:4:dead::10', 56910, 0, 0)
>
> 2014-05-21 11:49:54.380 5797 ERROR neutron.api.v2.resource
> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] delete failed
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource Traceback (most
> recent call last):
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 87, in
> resource
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource result =
> method(request=request, **args)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 449, in
> delete
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> obj_deleter(request.context, id, **kwargs)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 494,
> in delete_network
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> self.type_manager.release_segment(session, segment)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line
> 101, in release_segment
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> driver.obj.release_segment(session, segment)
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource AttributeError:
> 'NoneType' object has no attribute 'obj'
> 2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
> 2014-05-21 11:49:54.383 5797 INFO neutron.wsgi
> [req-f216416d-8433-444f-9108-f4a17f5bf49d None] 2804:290:4:dead::10 - -
> [21/May/2014 11:49:54] "DELETE
> /v2.0/networks/a1654832-8aac-42d5-8837-6d27b7421892.json HTTP/1.1" 500 296
> 0.048123
> ---
>
> What can I do to delete a "net" that "doesn't want" to be deleted? Do I
> just need to clean some tables directly on mysql, for example... ?
>
> NOTE: I'm double posting it here on dev list, because on user list no one
> seems to be able to help me... Sorry BTW... :)
>
> Tks!
> Thiago
>
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[openstack-dev] [IceHouse][Neutron][Ubuntu 14.04] Error: Failed to delete network
Guys,
I'm trying to delete a network in Neutron but it is failing, from Horizon
it triggers the error message above (subject), and from CLI, it shows this:
---
root@psuaa-1:~# neutron net-delete a1654832-8aac-42d5-8837-6d27b7421892
Request Failed: internal server error while processing your request.
---
The logs shows:
---
==> /var/log/neutron/server.log <==
2014-05-21 11:49:54.242 5797 INFO neutron.wsgi [-] (5797) accepted
('2804:290:4:dead::10', 56908, 0, 0)
2014-05-21 11:49:54.245 5797 INFO urllib3.connectionpool [-] Starting new
HTTP connection (1): psuaa-1.mng.tcmc.com.br
2014-05-21 11:49:54.332 5797 INFO neutron.wsgi
[req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] 2804:290:4:dead::10 - -
[21/May/2014 11:49:54] "GET
/v2.0/networks.json?fields=id&id=a1654832-8aac-42d5-8837-6d27b7421892
HTTP/1.1" 200 251 0.089015
2014-05-21 11:49:54.334 5797 INFO neutron.wsgi
[req-e1c4d6c4-71de-4bfa-a7db-f09fa0571377 None] (5797) accepted
('2804:290:4:dead::10', 56910, 0, 0)
2014-05-21 11:49:54.380 5797 ERROR neutron.api.v2.resource
[req-f216416d-8433-444f-9108-f4a17f5bf49d None] delete failed
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource Traceback (most
recent call last):
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
"/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 87, in
resource
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource result =
method(request=request, **args)
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
"/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 449, in
delete
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
obj_deleter(request.context, id, **kwargs)
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
"/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 494,
in delete_network
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
self.type_manager.release_segment(session, segment)
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource File
"/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line
101, in release_segment
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
driver.obj.release_segment(session, segment)
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource AttributeError:
'NoneType' object has no attribute 'obj'
2014-05-21 11:49:54.380 5797 TRACE neutron.api.v2.resource
2014-05-21 11:49:54.383 5797 INFO neutron.wsgi
[req-f216416d-8433-444f-9108-f4a17f5bf49d None] 2804:290:4:dead::10 - -
[21/May/2014 11:49:54] "DELETE
/v2.0/networks/a1654832-8aac-42d5-8837-6d27b7421892.json HTTP/1.1" 500 296
0.048123
---
What can I do to delete a "net" that "doesn't want" to be deleted? Do I
just need to clean some tables directly on mysql, for example... ?
NOTE: I'm double posting it here on dev list, because on user list no one
seems to be able to help me... Sorry BTW... :)
Tks!
Thiago
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