Scylla-operator cluster nodes utilizes 100% of CPU even with no load

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Feb 13, 2023, 2:26:46 PMFeb 13
to ScyllaDB users

I am running Scylla cluster in kubernetes, managed by Scylla-operator and noticed it utilizes CPU to the pod defined limits even if not loaded with requests when standalone pod with similar settings does not.

I also noticed when I installing cluster (kubernetes is creating first pod, and then, after 3 minutes the second) the first pod is starting and utilizing normally at 2-3% of CPU, and when the second node is created and started - both uses 100% of CPU limit assigned to pod.


I already set up an issue here with details (I collected perf traces as it could be useful for project development):

Anyone had this issue?

Thanks in advance.

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