Glance multistore config makes image service inaccessible Edit | openstack wallaby | tripleo

Pranali Deore pdeore at redhat.com
Tue Feb 21 06:13:49 UTC 2023


Hey Swogat,

By looking at the conf files you've shared, not sure from where the extra
store sections 'central', 'cinder_store' are added since you have not added
those in any of your yaml files.
Could you please share glance-api logs from both the nodes to check more
details?
Probably the HA configuration is causing this kind of issue but need more
information related to deployment & log to understand the root cause.



Thanks,
~Pranali


On Mon, Feb 20, 2023 at 4:45 PM Swogat Pradhan <swogatpradhan22 at gmail.com>
wrote:

> Hi Pranali,
> Thank you for your response.
> The glance.yaml i had shared is for the central site.
> I am attaching the required files for your reference.
>
> With regards,
> Swogat Pradhan
>
> On Mon, Feb 20, 2023 at 4:29 PM Pranali Deore <pdeore at redhat.com> wrote:
>
>> Hi Swogat,
>>
>> The glance.yaml you've shared is for central site or edge site?
>> Is it possible for you to share your glance-api.conf just to check how
>> configuration values are set?
>>
>>
>>
>> Thanks,
>> Pranali
>>
>> On Tue, Feb 14, 2023 at 12:35 PM Swogat Pradhan <
>> swogatpradhan22 at gmail.com> wrote:
>>
>>> Additional INFO:
>>> The glance_api container is in reboot loop after adding multi store
>>> config.
>>> Which is why the image service has become unreachable.
>>>
>>>
>>> On Mon, Feb 13, 2023 at 6:39 PM Swogat Pradhan <
>>> swogatpradhan22 at gmail.com> wrote:
>>>
>>>> Hi,
>>>> Openstack wallaby | tripleo
>>>>
>>>> I am trying to setup DCN where i want to setup a glance multistore
>>>> config in both central and edge sites as per the documentation.
>>>> But when ever i run stack update with the following config for
>>>> multistore:
>>>>
>>>> [stack at hkg2director ~]$ cat workplace/glance.yaml
>>>> parameter_defaults:
>>>>   GlanceShowMultipleLocations: true
>>>>   GlanceBackend: rbd
>>>>   GlanceEnabledImportMethods: web-download,copy-image
>>>>   GlanceBackendID: ceph
>>>>   GlanceMultistoreConfig:
>>>>     dcn01:
>>>>       GlanceBackend: rbd
>>>>       GlanceStoreDescription: 'dcn01 rbd glance store'
>>>>       CephClusterName: dcn01
>>>>
>>>> The image service becomes inaccessible. Giving the following error:
>>>>
>>>> (overcloud) [stack at hkg2director ~]$ openstack image list
>>>> Failed to contact the endpoint at https://bolt.bdxworld.com:13292 for
>>>> discovery. Fallback to using that endpoint as the base url.
>>>> Failed to contact the endpoint at https://bolt.bdxworld.com:13292 for
>>>> discovery. Fallback to using that endpoint as the base url.
>>>> The image service for :regionOne exists but does not have any supported
>>>> versions.
>>>>
>>>>
>>>> glance api.log from controller nodes:
>>>>
>>>> 2023-02-13 13:02:19.878 7 INFO glance.async_ [-] Threadpool model set
>>>> to 'EventletThreadPoolModel'
>>>> 2023-02-13 13:02:19.969 7 INFO keyring.backend [-] Loading KWallet
>>>> 2023-02-13 13:02:19.977 7 INFO keyring.backend [-] Loading SecretService
>>>> 2023-02-13 13:02:19.982 7 INFO keyring.backend [-] Loading Windows
>>>> 2023-02-13 13:02:19.983 7 INFO keyring.backend [-] Loading chainer
>>>> 2023-02-13 13:02:19.983 7 INFO keyring.backend [-] Loading macOS
>>>> 2023-02-13 13:02:20.571 7 WARNING keystonemiddleware.auth_token [-]
>>>> AuthToken middleware is set with
>>>> keystone_authtoken.service_token_roles_required set to False. This is
>>>> backwards compatible but deprecated behaviour. Please set this to True.
>>>> 2023-02-13 13:02:20.711 7 ERROR stevedore.extension [-] Could not load
>>>> 'glance.store.s3.Store': No module named 'boto3': ModuleNotFoundError: No
>>>> module named 'boto3'
>>>> 2023-02-13 13:02:20.719 7 ERROR stevedore.extension [-] Could not load
>>>> 's3': No module named 'boto3': ModuleNotFoundError: No module named 'boto3'
>>>>
>>>> Is there a patch to fix this issue??
>>>>
>>>
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