Comment 17 for bug 1836252

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Joseph Richard (josephrichard) wrote :

How frequently is this occurring? How many labs is this occurring on? I haven't been able to reproduce yet (~10 compute lock/unlock attempts).

Around the time this is occurring in the latest logs, I see that there is a platform CPU alarm on compute-1, and the report_state RPCs timing out so neutron-server thinks some agents are dead. I expect this would not be seen if you increase the platform CPUs on the worker node to more than just 0,44.