[Starlingx-discuss] Fail to change config of nova-compute container

[Chris Friesen]

In this case rather than explicitly overriding nova.conf I think the 
"proper" way to get rbd storage is to set the "remote-storage" label on 
the node.  This allows the rbd_pool and rbd_cev_conf settings to be 
configured properly as well.

Chris

On 9/9/2019 9:51 AM, Chris Friesen wrote:
> This is arguably a bug...the intent of the "system 
> helm-override-update" command was to allow the admin to override 
> system-configured settings.
>
> Chris
>
> On 9/8/2019 6:27 PM, Lin, Shuicheng wrote:
>>
>> Hi,
>>
>> For nova-compute, it is due to this configuration is overrides by 
>> sysinv in below code.
>>
>> https://opendev.org/starlingx/config/src/branch/master/sysinv/sysinv/sysinv/sysinv/helm/nova.py#L363
>>
>> Best Regards
>>
>> Shuicheng
>>
>> *From:*胡天昊[mailto:hu.tianhao at 99cloud.net]
>> *Sent:* Friday, September 6, 2019 2:13 PM
>> *To:* starlingx-discuss at lists.starlingx.io
>> *Subject:* [Starlingx-discuss] Fail to change config of nova-compute 
>> container
>>
>> Hi guys,
>>
>> Recently I got a problem when I try to change config of 
>> nova-compute.After run the the following command :
>>
>> system helm-override-update six-openstack nova openstack --value nova.yml
>>
>> system application-apply six-openstack
>>
>> I find that config of every container about nova(just like 
>> nova-conductor and nova-scheduler) has changed except nova-compute. 
>> Here is my nova.yml file.
>>
>> conf:
>>
>> nova:
>>
>>   libvirt:
>>
>>     images_type: rbd
>>
>> I can find 'images_type: rbd' in /etc/nova/nova.conf in every 
>> container about nova but in nova-compute I just find 'images_type: 
>> default'.
>>
>> My system is virtual standard with controller storage r2.0 following 
>> the 
>> guide(https://docs.starlingx.io/deploy_install_guides/current/virtual_controller_storage.html).
>>
>> I don't understand why this happened. Can anyone give me some help?
>>
>> Thanks
>>
>> Hu Tianhao
>>
>>
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>
>
>
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