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General Cluster Resource Modeling in newer versions of Karmada #4962
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Please refer to Disable Cluster Resource Modeling. I wonder the reason why you need to disable it. By the way. |
Thanks for the reply! I thought this section referred to disabling resource modeling altogether (both General and Customised). I will check it out.
I have a testing environment with small vm clusters. Customised modeling does not calculate the resources correctly without a lot of fine-tuning of the Grades. Since my clusters are all single node clusters I thought of disabling it, as I assume it will compute the available resources correctly. |
Hello again. I tried the solution but didn't resolve my issue. It still has the same behaviour as before. What I did was run
After that I unjoined and joined the clusters again. The system behaves the same as before, just with the default customized resource model instead of the one I had modified (which makes sense since I rejoined the clusters). Am I doing something wrong? Is there a way to make sure it uses Generalised resource models instead of the Customised ones? |
I'm seeing the same behavior - I'd like to use the general resource model but disabling the custom cluster resource modeling in controller-manager seems to have no effect. In my use case we'll be scheduling CRDs which get intercepted by operators installed on each member cluster and will schedule a variety of resources for that CRD. As a result, we just want a generalized picture of the allocatable resources on the cluster. |
Please provide an in-depth description of the question you have:
Is there a way to disable Customized Cluster Resource Models and use General Cluster Resource Models, as described in the documentation? As far as I understand from the docs, Customized Cluster Resource Models are enabled by default in newer versions of Karmada, but I can't find a way to disable it.
Am I missing something or is there no way to use General Cluster Resource Models?
What do you think about this question?:
Environment:
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