Hi, I have a situation, when resource monitor operations timeout on system high load.
One thing to do is to increase timeouts, but there can always be load, at which the timeout event would happen, and on the other hand too long timeouts would not be very useful, so I would like to increase the priority of monitoring processes (GNU Linux), but I do not want to be too broad. So my question is, which pacemaker process should I target to ensure timely monitoring operations, or maybe even there is a pacemaker configuration parameter, which would help in such a case. I know for sure, that agents finish they monitoring requests on time, and the timeout is due to high load. I have several agents, so I will provide just some details to illustrate the case: - timeout: ~60s - interval: ~60s - normal (low load) monitor request time: 0.2s - high load monitor request time: 8s - when pacemaker reports resource operation timeout Thanks, -- Best Regards, Radoslaw Garbacz XtremeData Incorporation
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