Patent attributes
Computer-implemented methods for mitigating temperature induced performance variation in a cloud computing system are provided. Aspects include distributing a plurality of microservices among a plurality of compute nodes in a cloud computing system and monitoring a temperature of processors executing each of the plurality of microservices on each of the plurality of compute nodes. Aspects also include calculating a distribution of the temperatures of the processors including a mean temperature and identifying a first group of computing nodes from the plurality of compute nodes having temperatures within a threshold deviation from the mean temperature. Aspects further include controlling an operation of a cooling system of each of the first group of computing nodes and redistributing one or more of the plurality of microservices disposed on a remaining group of computing nodes that are not part of the first group of computing nodes.
