Right I messed it up just today. Copy pasted the command from a kolla page about updating and this refers to master. 

One more question about the variables for http proxy. They have to be in /etc/kolla/globals.yml? In case I want to go with the central local docker repo. I have run the steps to install a local docker repo on my seed node. The node from where I run kolla-ansible to deploy Openstack. Do I need to run a bootstrap for all-in-one so that the proxy setting is configured?



Hi Oliver,

I think you have a mismatch of your kolla-ansible version here. If you look at the fluent image that it is trying to pull, you will see that it has only master-* tags: https://quay.io/repository/openstack.kolla/fluentd?tab=tags&tag=latest

This is because in the development version of kolla-ansible (currently the master branch, which will be released as zed later this year) a new image naming scheme is used.

You need to switch your kolla-ansible checkout to the stable/yoga branch and reinstall it to fetch the right image, which will be something like centos-source-fluentd:yoga as seen here: https://quay.io/repository/openstack.kolla/centos-source-fluentd?tab=tags&tag=latest

Cheers,

Pierre Riteau (priteau)

On Fri, 2 Sept 2022 at 17:49, Oliver Weinmann <oliver.weinmann@me.com> wrote:

Hi Pierre,

thanks for the quick reply and pointing me in the right direction. I used a central local docker registry in the past. Is this still the latest documentation:

https://docs.openstack.org/kolla-ansible/latest/user/multinode.html

I stopped using it, because I always came across problems where it was no longer possible to pull any container images. Just today I had this issue without using a local registry:

TASK [service-images-pull : common | Pull images] ***********************************************************************************************************************************************************************************************************************************************************************************************************************************************************
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (1 retries left).
FAILED - RETRYING: common | Pull images (1 retries left).
FAILED - RETRYING: common | Pull images (1 retries left).
FAILED - RETRYING: common | Pull images (1 retries left).
FAILED - RETRYING: common | Pull images (1 retries left).
failed: [gedaopl09] (item=fluentd) => {"ansible_loop_var": "item", "attempts": 3, "changed": true, "item": {"key": "fluentd", "value": {"container_name": "fluentd", "dimensions": {}, "enabled": true, "environment": {"KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS"}, "group": "fluentd", "image": "quay.io/openstack.kolla/fluentd:yoga-centos-stream8", "volumes": ["/etc/kolla/fluentd/:/var/lib/kolla/config_files/:ro", "/etc/localtime:/etc/localtime:ro", "", "kolla_logs:/var/log/kolla/", "fluentd_data:/var/lib/fluentd/data/"]}}, "msg": "'Traceback (most recent call last):\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n    response.raise_for_status()\\n  File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n    raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 404 Client Error: Not Found for url: http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n  File \"/tmp/ansible_kolla_docker_payload_w20pu6xy/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 381, in main\\n  File \"/tmp/ansible_kolla_docker_payload_w20pu6xy/ansible_kolla_docker_payload.zip/ansible/module_utils/kolla_docker_worker.py\", line 451, in pull_image\\n    repository=image, tag=tag, stream=True\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n    self._raise_for_status(response)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n    raise create_api_error_from_http_exception(e)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n    raise cls(e, response=response, explanation=explanation)\\ndocker.errors.NotFound: 404 Client Error for http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd: Not Found (\"manifest for quay.io/openstack.kolla/fluentd:yoga-centos-stream8 not found: manifest unknown: manifest unknown\")\\n'"}
failed: [gedaopl11] (item=fluentd) => {"ansible_loop_var": "item", "attempts": 3, "changed": true, "item": {"key": "fluentd", "value": {"container_name": "fluentd", "dimensions": {}, "enabled": true, "environment": {"KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS"}, "group": "fluentd", "image": "quay.io/openstack.kolla/fluentd:yoga-centos-stream8", "volumes": ["/etc/kolla/fluentd/:/var/lib/kolla/config_files/:ro", "/etc/localtime:/etc/localtime:ro", "", "kolla_logs:/var/log/kolla/", "fluentd_data:/var/lib/fluentd/data/"]}}, "msg": "'Traceback (most recent call last):\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n    response.raise_for_status()\\n  File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n    raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 404 Client Error: Not Found for url: http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n  File \"/tmp/ansible_kolla_docker_payload_xgz79c_7/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 381, in main\\n  File \"/tmp/ansible_kolla_docker_payload_xgz79c_7/ansible_kolla_docker_payload.zip/ansible/module_utils/kolla_docker_worker.py\", line 451, in pull_image\\n    repository=image, tag=tag, stream=True\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n    self._raise_for_status(response)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n    raise create_api_error_from_http_exception(e)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n    raise cls(e, response=response, explanation=explanation)\\ndocker.errors.NotFound: 404 Client Error for http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd: Not Found (\"manifest for quay.io/openstack.kolla/fluentd:yoga-centos-stream8 not found: manifest unknown: manifest unknown\")\\n'"}
failed: [gedaopl04] (item=fluentd) => {"ansible_loop_var": "item", "attempts": 3, "changed": true, "item": {"key": "fluentd", "value": {"container_name": "fluentd", "dimensions": {}, "enabled": true, "environment": {"KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS"}, "group": "fluentd", "image": "quay.io/openstack.kolla/fluentd:yoga-centos-stream8", "volumes": ["/etc/kolla/fluentd/:/var/lib/kolla/config_files/:ro", "/etc/localtime:/etc/localtime:ro", "", "kolla_logs:/var/log/kolla/", "fluentd_data:/var/lib/fluentd/data/"]}}, "msg": "'Traceback (most recent call last):\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n    response.raise_for_status()\\n  File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n    raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 404 Client Error: Not Found for url: http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n  File \"/tmp/ansible_kolla_docker_payload_1petvtop/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 381, in main\\n  File \"/tmp/ansible_kolla_docker_payload_1petvtop/ansible_kolla_docker_payload.zip/ansible/module_utils/kolla_docker_worker.py\", line 451, in pull_image\\n    repository=image, tag=tag, stream=True\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n    self._raise_for_status(response)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n    raise create_api_error_from_http_exception(e)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n    raise cls(e, response=response, explanation=explanation)\\ndocker.errors.NotFound: 404 Client Error for http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd: Not Found (\"manifest for quay.io/openstack.kolla/fluentd:yoga-centos-stream8 not found: manifest unknown: manifest unknown\")\\n'"}
failed: [gedaopl07] (item=fluentd) => {"ansible_loop_var": "item", "attempts": 3, "changed": true, "item": {"key": "fluentd", "value": {"container_name": "fluentd", "dimensions": {}, "enabled": true, "environment": {"KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS"}, "group": "fluentd", "image": "quay.io/openstack.kolla/fluentd:yoga-centos-stream8", "volumes": ["/etc/kolla/fluentd/:/var/lib/kolla/config_files/:ro", "/etc/localtime:/etc/localtime:ro", "", "kolla_logs:/var/log/kolla/", "fluentd_data:/var/lib/fluentd/data/"]}}, "msg": "'Traceback (most recent call last):\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n    response.raise_for_status()\\n  File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n    raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 404 Client Error: Not Found for url: http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n  File \"/tmp/ansible_kolla_docker_payload_uzj0wg5e/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 381, in main\\n  File \"/tmp/ansible_kolla_docker_payload_uzj0wg5e/ansible_kolla_docker_payload.zip/ansible/module_utils/kolla_docker_worker.py\", line 451, in pull_image\\n    repository=image, tag=tag, stream=True\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n    self._raise_for_status(response)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n    raise create_api_error_from_http_exception(e)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n    raise cls(e, response=response, explanation=explanation)\\ndocker.errors.NotFound: 404 Client Error for http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd: Not Found (\"manifest for quay.io/openstack.kolla/fluentd:yoga-centos-stream8 not found: manifest unknown: manifest unknown\")\\n'"}
failed: [gedaopl10] (item=fluentd) => {"ansible_loop_var": "item", "attempts": 3, "changed": true, "item": {"key": "fluentd", "value": {"container_name": "fluentd", "dimensions": {}, "enabled": true, "environment": {"KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS"}, "group": "fluentd", "image": "quay.io/openstack.kolla/fluentd:yoga-centos-stream8", "volumes": ["/etc/kolla/fluentd/:/var/lib/kolla/config_files/:ro", "/etc/localtime:/etc/localtime:ro", "", "kolla_logs:/var/log/kolla/", "fluentd_data:/var/lib/fluentd/data/"]}}, "msg": "'Traceback (most recent call last):\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n    response.raise_for_status()\\n  File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n    raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 404 Client Error: Not Found for url: http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n  File \"/tmp/ansible_kolla_docker_payload_a6kiyuhn/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 381, in main\\n  File \"/tmp/ansible_kolla_docker_payload_a6kiyuhn/ansible_kolla_docker_payload.zip/ansible/module_utils/kolla_docker_worker.py\", line 451, in pull_image\\n    repository=image, tag=tag, stream=True\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n    self._raise_for_status(response)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n    raise create_api_error_from_http_exception(e)\\n  File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n    raise cls(e, response=response, explanation=explanation)\\ndocker.errors.NotFound: 404 Client Error for http+docker://localhost/v1.41/images/create?tag=yoga-centos-stream8&fromImage=quay.io%2Fopenstack.kolla%2Ffluentd: Not Found (\"manifest for quay.io/openstack.kolla/fluentd:yoga-centos-stream8 not found: manifest unknown: manifest unknown\")\\n'"}
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (3 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).
FAILED - RETRYING: common | Pull images (2 retries left).

I'm on release Yoga and for some weird reason, I found the suggestion to change release yoga to master in /etc/kolla/globals.yaml. And this works. Any ideas why?

Am 02.09.2022 um 14:19 schrieb Pierre Riteau:

Hi Oliver,

The Kolla Ansible documentation describes how to configure Docker to use a proxy: https://docs.openstack.org/kolla-ansible/latest/reference/deployment-and-bootstrapping/bootstrap-servers.html#configuration

This feature was introduced in Wallaby.

Additionally, I suggest you configure a local Docker registry and use it to fetch container images. The same documentation page describes related variables.

Cheers,

Pierre Riteau (priteau)

On Fri, 2 Sept 2022 at 13:33, Oliver Weinmann <oliver.weinmann@me.com> wrote:

Hi,

I was wondering if there is a way to set a http proxy in kolla-ansible
during deployment / update etc. Today I wanted to pull new containers
and this saturates our internet connection. What we usually do is have
machine that massively download stuff from the internet use a squid
proxy that throttles their bandwidth.

I found the following feature request:

https://bugs.launchpad.net/kolla-ansible/+bug/1829586

And it seems some work had been done, but I can't seem to find any info
if the change really made it into production:

https://review.opendev.org/c/openstack/kolla-ansible/+/692006/

Any help or hints are highly appreciated.

Cheers,

Oliver