[openstack-dev] [zun] "--image-driver glance" doesn't seem to work @ master

Pradeep Singh ps4openstack at gmail.com
Wed Jul 12 19:05:40 UTC 2017


Hi Greg,

Would be great if you log the issues at, https://bugs.launchpad.net/zun/.

Thanks,
Pradeep

On Wed, Jul 12, 2017 at 10:31 PM, Waines, Greg <Greg.Waines at windriver.com>
wrote:

> Just tried this, this morning.
>
> I can not launch a container when I specify to pull the container image
> from glance (instead of docker hub).
>
> I get an error back from docker saying the “<imageName>:latest” can not be
> found.
>
> I tried renaming the glance image to “<imageName>:latest” ... but that
> didn’t work either.
>
>
>
> *stack at devstack-zun*:*~/devstack*$ glance image-list
>
> +--------------------------------------+--------------------------+
>
> | ID                                   | Name                     |
>
> +--------------------------------------+--------------------------+
>
> | 6483d319-69d8-4c58-b0fb-7338a1aff85f | cirros-0.3.5-x86_64-disk |
>
> | 3055d450-d780-4699-bc7d-3b83f3391fe9 | gregos                   |      ß
> it is of container format docker
>
> | e8f3cab8-056c-4851-9f67-141dda91b9a2 | kubernetes/pause         |
>
> +--------------------------------------+--------------------------+
>
> *stack at devstack-zun*:*~/devstack*$ docker images
>
> REPOSITORY          TAG                 IMAGE ID            CREATED
>       SIZE
>
> scratch             latest              019a481dc9ea        5 days ago
>       0B
>
> kuryr/busybox       latest              a3bb6046b119        5 days ago
>       1.21MB
>
> cirros              latest              f8ce316a37a7        18 months ago
>     7.74MB
>
> kubernetes/pause    latest              f9d5de079539        2 years ago
>       240kB
>
> *stack at devstack-zun*:*~/devstack*$ zun run --name ctn-ping --image-driver
> glance gregos ping 8.8.8.8
>
> ...
>
> ...
>
> *stack at devstack-zun*:*~/devstack*$ zun show ctn-ping
>
> +-------------------+---------------------------------------
> ------------------------------------------------------------
> ------------------------------------------------------------
> --------------------------------------------------------------+
>
> | Property          | Value
>
>
>                 |
>
> +-------------------+---------------------------------------
> ------------------------------------------------------------
> ------------------------------------------------------------
> --------------------------------------------------------------+
>
> | addresses         | 10.0.0.6, fdac:1365:7242:0:f816:3eff:fea4:fb65
>
>
>                 |
>
> | links             | ["{u'href': u'http://10.10.10.17:9517/v1/
> containers/cb83a98c-776c-4ea8-83a7-ef3430f5e6d2', u'rel': u'self'}",
> "{u'href': u'http://10.10.10.17:9517/containers/cb83a98c-776c-4ea8-
> 83a7-ef3430f5e6d2', u'rel': u'bookmark'}"] |
>
> | image             | gregos
>
>
>                 |
>
> <SNIP>
>
>                                       |
>
> | status            | Error
>
>
>                 |
>
> <SNIP>
>
> | status_reason     | Docker internal error: 404 Client Error: Not Found
> ("No such image: gregos:latest").
>
>                     |
>
>
>
> <SNIP>
>
> *stack at devstack-zun*:*~/devstack*$
>
>
>
>
>
> Am I doing something wrong ?
>
>
>
> Greg.
>
>
>
>
>
>
>
>
>
>
>
> FULL logs below
>
>
>
> *stack at devstack-zun*:*~/devstack*$ source openrc admin demo
>
> WARNING: setting legacy OS_TENANT_NAME to support cli tools.
>
> *stack at devstack-zun*:*~/devstack*$ docker images
>
> REPOSITORY          TAG                 IMAGE ID            CREATED
>       SIZE
>
> kuryr/busybox       latest              a3bb6046b119        5 days ago
>       1.21MB
>
> scratch             latest              019a481dc9ea        5 days ago
>       0B
>
> kubernetes/pause    latest              f9d5de079539        2 years ago
>       240kB
>
> *stack at devstack-zun*:*~/devstack*$ docker pull cirros
>
> Using default tag: latest
>
> latest: Pulling from library/cirros
>
> a3ed95caeb02: Pull complete
>
> 8c4568d40636: Pull complete
>
> e6cc72aea3e6: Pull complete
>
> b5a1edf1e076: Pull complete
>
> Digest: sha256:9aa75497b46cc15cccceef625acee6
> 017d7f3e78db9bd5f7b6b933feaa38e3ae
>
> Status: Downloaded newer image for cirros:latest
>
> *stack at devstack-zun*:*~/devstack*$ docker images
>
> REPOSITORY          TAG                 IMAGE ID            CREATED
>       SIZE
>
> scratch             latest              019a481dc9ea        5 days ago
>       0B
>
> kuryr/busybox       latest              a3bb6046b119        5 days ago
>       1.21MB
>
> cirros              latest              f8ce316a37a7        18 months ago
>     7.74MB
>
> kubernetes/pause    latest              f9d5de079539        2 years ago
>       240kB
>
> *stack at devstack-zun*:*~/devstack*$ glance image-list
>
> +--------------------------------------+--------------------------+
>
> | ID                                   | Name                     |
>
> +--------------------------------------+--------------------------+
>
> | 6483d319-69d8-4c58-b0fb-7338a1aff85f | cirros-0.3.5-x86_64-disk |
>
> | e8f3cab8-056c-4851-9f67-141dda91b9a2 | kubernetes/pause         |
>
> +--------------------------------------+--------------------------+
>
> *stack at devstack-zun*:*~/devstack*$ docker save cirros | glance
> image-create --visibility public --container-format=docker
> --disk-format=raw --name gregos
>
> +------------------+--------------------------------------+
>
> | Property         | Value                                |
>
> +------------------+--------------------------------------+
>
> | checksum         | 128665df6dcc0f110d7dda7d3aa79b2f     |
>
> | container_format | docker                               |
>
> | created_at       | 2017-07-12T16:44:27Z                 |
>
> | disk_format      | raw                                  |
>
> | id               | 3055d450-d780-4699-bc7d-3b83f3391fe9 |
>
> | min_disk         | 0                                    |
>
> | min_ram          | 0                                    |
>
> | name             | gregos                               |
>
> | owner            | c8398b3154094049960e86b3caba1a4a     |
>
> | protected        | False                                |
>
> | size             | 8130560                              |
>
> | status           | active                               |
>
> | tags             | []                                   |
>
> | updated_at       | 2017-07-12T16:44:28Z                 |
>
> | virtual_size     | None                                 |
>
> | visibility       | public                               |
>
> +------------------+--------------------------------------+
>
> *stack at devstack-zun*:*~/devstack*$ glance image-list
>
> +--------------------------------------+--------------------------+
>
> | ID                                   | Name                     |
>
> +--------------------------------------+--------------------------+
>
> | 6483d319-69d8-4c58-b0fb-7338a1aff85f | cirros-0.3.5-x86_64-disk |
>
> | 3055d450-d780-4699-bc7d-3b83f3391fe9 | gregos                   |
>
> | e8f3cab8-056c-4851-9f67-141dda91b9a2 | kubernetes/pause         |
>
> +--------------------------------------+--------------------------+
>
> *stack at devstack-zun*:*~/devstack*$ docker images
>
> REPOSITORY          TAG                 IMAGE ID            CREATED
>       SIZE
>
> scratch             latest              019a481dc9ea        5 days ago
>       0B
>
> kuryr/busybox       latest              a3bb6046b119        5 days ago
>       1.21MB
>
> cirros              latest              f8ce316a37a7        18 months ago
>     7.74MB
>
> kubernetes/pause    latest              f9d5de079539        2 years ago
>       240kB
>
> *stack at devstack-zun*:*~/devstack*$ zun run --name ctn-ping --image-driver
> glance gregos ping 8.8.8.8
>
> ...
>
> ...
>
> *stack at devstack-zun*:*~/devstack*$ zun list
>
> +--------------------------------------+----------+--------+
> ----------+--------------------+----------------------------
> --------------------+-------+
>
> | uuid                                 | name     | image  | status   |
> task_state         | addresses                                      | ports
> |
>
> +--------------------------------------+----------+--------+
> ----------+--------------------+----------------------------
> --------------------+-------+
>
> | cb83a98c-776c-4ea8-83a7-ef3430f5e6d2 | ctn-ping | gregos | Creating |
> container_creating | 10.0.0.6, fdac:1365:7242:0:f816:3eff:fea4:fb65 | []
>   |
>
> +--------------------------------------+----------+--------+
> ----------+--------------------+----------------------------
> --------------------+-------+
>
> *stack at devstack-zun*:*~/devstack*$ zun list
>
> +--------------------------------------+----------+--------+
> --------+------------+--------------------------------------
> ----------+-------+
>
> | uuid                                 | name     | image  | status |
> task_state | addresses                                      | ports |
>
> +--------------------------------------+----------+--------+
> --------+------------+--------------------------------------
> ----------+-------+
>
> | cb83a98c-776c-4ea8-83a7-ef3430f5e6d2 | ctn-ping | gregos | Error  |
> None       | 10.0.0.6, fdac:1365:7242:0:f816:3eff:fea4:fb65 | []    |
>
> +--------------------------------------+----------+--------+
> --------+------------+--------------------------------------
> ----------+-------+
>
> *stack at devstack-zun*:*~/devstack*$ zun show ctn-ping
>
> +-------------------+---------------------------------------
> ------------------------------------------------------------
> ------------------------------------------------------------
> --------------------------------------------------------------+
>
> | Property          | Value
>
>
>                 |
>
> +-------------------+---------------------------------------
> ------------------------------------------------------------
> ------------------------------------------------------------
> --------------------------------------------------------------+
>
> | addresses         | 10.0.0.6, fdac:1365:7242:0:f816:3eff:fea4:fb65
>
>
>                 |
>
> | links             | ["{u'href': u'http://10.10.10.17:9517/v1/
> containers/cb83a98c-776c-4ea8-83a7-ef3430f5e6d2', u'rel': u'self'}",
> "{u'href': u'http://10.10.10.17:9517/containers/cb83a98c-776c-4ea8-
> 83a7-ef3430f5e6d2', u'rel': u'bookmark'}"] |
>
> | image             | gregos
>
>
>                 |
>
> | labels            | {}
>
>
>                 |
>
> | security_groups   | []
>
>
>                 |
>
> | image_pull_policy | None
>
>
>                 |
>
> | uuid              | cb83a98c-776c-4ea8-83a7-ef3430f5e6d2
>
>
>                 |
>
> | hostname          | None
>
>
>                 |
>
> | environment       | {}
>
>
>                 |
>
> | memory            | None
>
>
>                 |
>
> | status            | Error
>
>
>                 |
>
> | workdir           | None
>
>
>                 |
>
> | status_detail     | None
>
>
>                 |
>
> | host              | None
>
>
>                 |
>
> | image_driver      | glance
>
>
>                 |
>
> | task_state        | None
>
>
>                 |
>
> | status_reason     | Docker internal error: 404 Client Error: Not Found
> ("No such image: gregos:latest").
>
>                     |
>
> | name              | ctn-ping
>
>
>                 |
>
> | restart_policy    | {}
>
>
>                 |
>
> | ports             | []
>
>
>                 |
>
> | command           | "ping" "8.8.8.8"
>
>
>                 |
>
> | cpu               | None
>
>
>                 |
>
> | interactive       | False
>
>
>                 |
>
> +-------------------+---------------------------------------
> ------------------------------------------------------------
> ------------------------------------------------------------
> --------------------------------------------------------------+
>
> *stack at devstack-zun*:*~/devstack*$
>
>
>
>
>
> // I tried renaming the glance image to “gregos:latest” ... but that
> didn’t work either
>
>
>
>
>
> Greg.
>
> __________________________________________________________________________
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