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Zun Cloudshell container wont start

asked 2019-02-15 06:37:58 -0500

BenvanDamme gravatar image

Hello,

i deployed openstack queens 6.1.1 with kolla-ansible. Now i added zun kuryr and etc. Everything seems to work fine on the first look. After the addition of zun horizon showed a new button "cloudshell". When i try to launch the cloudshell it trys to start "cloud-shell-admin-admin-Default-RegionOne" but fails with 

Docker internal error: 500 Server Error: Internal Server Error ("network 263044eb-6283-4c44-9fe9-60a3a682e766 is ambiguous (2 matches found based on name)").

This is the ID of my external network. Every other container, launched in an internal network, works fine.

Kind Regards

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Could you verify if you have any neutron network created in your tenant? If not, there is a script in Kolla to create such network:

. /etc/kolla/admin-openrc.sh
. /usr/local/share/kolla-ansible/init-runonce

Let me know if it doesn't help.

hongbin034 gravatar imagehongbin034 ( 2019-02-18 13:42:09 -0500 )edit

Do you have any other idea?

BenvanDamme gravatar imageBenvanDamme ( 2019-03-06 08:49:10 -0500 )edit
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answered 2019-02-19 01:44:21 -0500

BenvanDamme gravatar image

Hello,

thank you for your answer. I have networks in my tenant.

+--------------------------------------+----------------------------------------------------+--------------------------------------+
| ID                                   | Name                                               | Subnets                              |
+--------------------------------------+----------------------------------------------------+--------------------------------------+
| 08124b99-4702-4f71-80e1-96eab81c1b65 | private                                            | c718e195-5bac-4ae7-ae55-aeb3a41f4586 |
| 263044eb-6283-4c44-9fe9-60a3a682e766 | ext-net                                            | 162024c1-8105-4d2a-9489-79c0fd51d816 |
| 2b9fedb2-1fb0-4ef0-a152-2edc8905258c | internal                                           | 49c21910-df3e-49f3-96ab-e3693b3f0fbf |
| 99b410f2-e1f3-4be3-be5e-539e5da81672 | containers                                         | 5a148356-9f22-40bc-830a-22204be74695 |
| a7eff057-ee56-4351-9ddc-182c68bb0db1 | kuryr-net-5a0bf60c                                 | f9fb6032-7298-451d-bfed-9017cb504a1f |
| cb4c7629-d1e6-4e6c-acaa-2f65b74a73cc | HA network tenant 9d3c125163aa48d8b78e3707364f8ed7 | a9fd3632-0ccf-45fd-853b-92003db1fafa |
+--------------------------------------+----------------------------------------------------+--------------------------------------+

The gbaad/openstack-client:alpine container started by the cloud_shell-button trys to start a port in the ext-net, but fails.

Docker internal error: 500 Server Error: Internal Server Error ("network 263044eb-6283-4c44-9fe9-60a3a682e766 is ambiguous (2 matches found based on name)").

Kind Regards

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The error message said there are multiple networks in your tenant so zun doesn't know which network the cloudshell container should run on. The quickest work-around is to have the containershell container runs on tenant with one network.

hongbin034 gravatar imagehongbin034 ( 2019-04-27 11:49:46 -0500 )edit

And I created a ticket to track this issue: https://bugs.launchpad.net/zun-ui/+bu...

hongbin034 gravatar imagehongbin034 ( 2019-04-27 11:50:30 -0500 )edit

And where do i have to change the tenant of the container?

BenvanDamme gravatar imageBenvanDamme ( 2019-05-08 05:03:46 -0500 )edit
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Asked: 2019-02-15 06:37:58 -0500

Seen: 63 times

Last updated: Feb 19

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