[openstack-dev] [kuryr] Failed to create network with kuryr driver type
Mars Ma
wenchma at gmail.com
Tue Feb 2 06:26:56 UTC 2016
hi Vikas,
ubuntu at kuryr1:~$ docker network create --driver=kuryr --ipam-driver=kuryr
--subnet 10.10.0.0/16 --gateway 10.10.0.1 --ip-range 10.10.0.0/24 foo
68f14fe701710d6f3472d1626c33f0036a145aaa8d81265429e509cf759adfe1
ubuntu at kuryr1:~$ docker network ls
NETWORK ID NAME DRIVER
8cbbcae5d143 bridge bridge
d64b70ca9b64 none null
65510a4e71de host host
ubuntu at kuryr1:~$ neutron net-list
+--------------------------------------+------------------------------------------------------------------+----------------------------------------------------------+
| id | name
| subnets
|
+--------------------------------------+------------------------------------------------------------------+----------------------------------------------------------+
| 29f8fd92-26f5-42b6-86db-ae09fc77cd91 | public
| 18dcdefd-741f-4ec2-ba22-60610f071ed7
2001:db8::/64 |
| |
| 430a7e0b-ca74-41a1-a6b0-d8958072eee2
172.24.4.0/24 |
| db489255-be4e-439d-babd-20a52a412e25 |
68f14fe701710d6f3472d1626c33f0036a145aaa8d81265429e509cf759adfe1 |
18e035b2-d26d-488a-b780-9c91eb36b294 10.10.0.0/24 |
| 37475896-5f2a-4308-a4cd-8095cefa3b7c | private
| 1e69eb3c-08a9-4312-882d-179c1e546aed
fd54:99bd:a3b8::/64 |
| |
| 08a1b408-3915-4d11-932d-f8c3e9ee4c0f
10.0.0.0/24 |
+--------------------------------------+------------------------------------------------------------------+----------------------------------------------------------+
ubuntu at kuryr1:~$ docker run --net=foo -itd --name=container1 busybox
Unable to find image 'busybox:latest' locally
latest: Pulling from library/busybox
583635769552: Pull complete
b175bcb79023: Pull complete
Digest:
sha256:c1bc9b4bffe665bf014a305cc6cf3bca0e6effeb69d681d7a208ce741dad58e0
Status: Downloaded newer image for busybox:latest
4a7ad6fe18174e3e427e73283325446929daf9af87fb11534f9febc91acca272
Error response from daemon: Cannot start container
4a7ad6fe18174e3e427e73283325446929daf9af87fb11534f9febc91acca272: network
foo not found
ubuntu at kuryr1:~$
why does not docker list the created network? but neutron can list it.
any comment ?
Thanks & Best regards !
Mars Ma
--------------------------------
On Wed, Jan 20, 2016 at 6:18 PM, Vikas Choudhary <choudharyvikas16 at gmail.com
> wrote:
> Cheers :) !!!!!!
>
> On Wed, Jan 20, 2016 at 3:41 PM, Mars Ma <wenchma at gmail.com> wrote:
>
>> Much thanks to @Vikas
>>
>> Thanks & Best regards !
>> Mars Ma
>> --------------------------------
>>
>> On Wed, Jan 20, 2016 at 5:55 PM, Vikas Choudhary <
>> choudharyvikas16 at gmail.com> wrote:
>>
>>> Hi Mars,
>>>
>>> Your problem will be solved by this patch,
>>> https://review.openstack.org/#/c/265744/ . It has not been merged yet
>>> though.
>>>
>>>
>>> Thanks
>>> Vikas
>>>
>>>
>>> On Wed, Jan 20, 2016 at 2:39 PM, Mars Ma <wenchma at gmail.com> wrote:
>>>
>>>> Hi Vikas,
>>>>
>>>> I added your fix , and also have problem, but different :
>>>>
>>>> $ neutron subnetpool-list
>>>>
>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>> | id | name | prefixes |
>>>> default_prefixlen | address_scope_id |
>>>>
>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>> | 360765af-fd5d-432c-990f-f787600c30ab | kuryr | [u'10.10.1.0/24'] |
>>>> 24 | |
>>>>
>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>> ubuntu at kuryr1:~$ sudo docker network create -d kuryr
>>>> --ipam-driver=kuryr kuryr
>>>> Error response from daemon: Plugin Error: NetworkDriver.CreateNetwork, {
>>>> "Err": "u'Gateway' is a required property\n\nFailed validating
>>>> u'required' in schema[u'properties'][u'IPv4Data'][u'items']:\n
>>>> {u'description': u'IPv4 data',\n u'example': {u'AddressSpace':
>>>> u'foo',\n u'AuxAddresses': {u'db': u'192.168.42.3',\n
>>>> u'web': u'192.168.42.2'},\n
>>>> u'Gateway': u'192.168.42.1/24',\n u'Pool': u'
>>>> 192.168.42.0/24'},\n u'properties': {u'AddressSpace':
>>>> {u'description': u'The name of the address space.',\n
>>>> u'example': u'foo',\n
>>>> u'type': u'string'},\n u'AuxAddresses':
>>>> {u'description': u'A list of pre-allocated ip-addresses with an associated
>>>> identifier as provided by the user to assist network driver if it requires
>>>> specific ip-addresses for its operation.',\n
>>>> u'patternProperties': {u'.+': {u'$ref':
>>>> u'#/definitions/commons/definitions/ipv4',\n
>>>> u'description': u'key-vavule pair of
>>>> the ID and the IP address'}},\n
>>>> u'type': u'object'},\n u'Gateway': {u'$ref':
>>>> u'#/definitions/commons/definitions/cidr',\n
>>>> u'description': u'Optionally, the IPAM driver may provide a Gateway for
>>>> the subnet represented by the Pool.'},\n u'Pool':
>>>> {u'$ref': u'#/definitions/commons/definitions/cidr',\n
>>>> u'description': u'A range of IP Addresses represted in CIDR
>>>> format address/mask.'}},\n u'required': [u'AddressSpace', u'Pool',
>>>> u'Gateway'],\n u'type': u'object'}\n\nOn instance[u'IPv4Data'][0]:\n
>>>> {u'AddressSpace': u'', u'Pool': u'10.10.1.0/24'}"
>>>> }
>>>> ubuntu at kuryr1:~$ neutron subnetpool-list
>>>>
>>>> ubuntu at kuryr1:~$
>>>>
>>>> Thank you & Best regards !
>>>> Mars Ma
>>>> -------------------------------------
>>>>
>>>> On Wed, Jan 20, 2016 at 2:48 PM, Vikas Choudhary <
>>>> choudharyvikas16 at gmail.com> wrote:
>>>>
>>>>> Hi Mars,
>>>>>
>>>>> Your code seems to be missing missing this fix:
>>>>> https://review.openstack.org/#/c/265732/
>>>>>
>>>>> Please try with this and let us know if any issues further.
>>>>>
>>>>> Thanks
>>>>> -Vikas
>>>>>
>>>>>
>>>>> On Wed, Jan 20, 2016 at 11:41 AM, Mars Ma <wenchma at gmail.com> wrote:
>>>>>
>>>>>> hi Vikas,
>>>>>>
>>>>>> Thanks for your reply, I tried your method, looks like that the
>>>>>> previous problem disappear,
>>>>>> but a new problem came out:
>>>>>>
>>>>>> $ sudo docker network create -d kuryr --ipam-driver=kuryr kuryr
>>>>>> Error response from daemon: failed to allocate gateway (): invalid
>>>>>> CIDR address: /24
>>>>>>
>>>>>> $ neutron subnetpool-list
>>>>>>
>>>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>>>> | id | name | prefixes |
>>>>>> default_prefixlen | address_scope_id |
>>>>>>
>>>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>>>> | 3c52c9dd-579e-4648-8ea7-e2af059d2914 | kuryr | [u'10.10.1.0/24'] |
>>>>>> 24 | |
>>>>>>
>>>>>> +--------------------------------------+-------+-------------------+-------------------+------------------+
>>>>>>
>>>>>> it got invalid gateway CIDR address: /24 , I don't know why
>>>>>>
>>>>>> Thanks you & Best regards !
>>>>>> Mars Ma
>>>>>> -------------------------------------
>>>>>>
>>>>>> On Wed, Jan 20, 2016 at 11:53 AM, Vikas Choudhary <
>>>>>> choudharyvikas16 at gmail.com> wrote:
>>>>>>
>>>>>>> Hi Mars,
>>>>>>>
>>>>>>> Please use "--ipam-driver=kuryr" also. Kuryr has its own ipam driver.
>>>>>>>
>>>>>>> Please refer this also:
>>>>>>> https://github.com/openstack/kuryr/blob/master/doc/source/devref/libnetwork_remote_driver_design.rst#libnetwork-user-workflow-with-kuryr-as-remote-network-driver---host-networking
>>>>>>>
>>>>>>> Hope this helps.
>>>>>>>
>>>>>>> -Vikas
>>>>>>>
>>>>>>> On Wed, Jan 20, 2016 at 9:01 AM, Mars Ma <wenchma at gmail.com> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> I used the devstack to deploy kuryr to integrate openstack neutron
>>>>>>>> and docker, but encounter some errors like:
>>>>>>>>
>>>>>>>> $ sudo docker network create -d kuryr kuryr
>>>>>>>> Error response from daemon: failed to parse pool request for
>>>>>>>> address space "GlobalDefault" pool "" subpool "": cannot find address space
>>>>>>>> GlobalDefault (most likely the backing datastore is not configured)
>>>>>>>>
>>>>>>>> $ ./scripts/run_kuryr.sh
>>>>>>>> * Running on http://0.0.0.0:2377/ (Press CTRL+C to quit)
>>>>>>>> * Restarting with stat
>>>>>>>> * Debugger is active!
>>>>>>>> * Debugger pin code: 451-362-807
>>>>>>>>
>>>>>>>> 127.0.0.1 - - [14/Jan/2016 09:23:03] "POST /Plugin.Activate
>>>>>>>> HTTP/1.1" 200 -
>>>>>>>> 127.0.0.1 - - [14/Jan/2016 09:23:03] "POST
>>>>>>>> /NetworkDriver.GetCapabilities HTTP/1.1" 200 -
>>>>>>>> 127.0.0.1 - - [14/Jan/2016 09:23:03] "POST
>>>>>>>> /IpamDriver.GetDefaultAddressSpaces HTTP/1.1" 200 -
>>>>>>>>
>>>>>>>> any comment is appreciated ?
>>>>>>>>
>>>>>>>> Thanks you & Best regards !
>>>>>>>> Mars Ma
>>>>>>>> -------------------------------------
>>>>>>>>
>>>>>>>>
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>>>>>>>
>>>>>>>
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