About the analysis of erratic statuses in the distributed computing systems

The analysis of erratic statuses of the distributed computing systems on the example of OpenStack, caused by the absence of synchronization between components of a cloudy computing environment and, also, probable sources of their origin are considered. Detail analysis of journal records is provided in the analysis of one of the listed erratic statuses of software platform of OpenStack. The method of the analysis of similar situations is shown. Creation and maintenance in current state of an information model of a managed cloudy computing environment is suggested. The necessity to use such model for execution of requirements of positive control of a cloudy computing environment and provision of high-quality cloudy services of such types as service, platform, infrastructure, network functions, chains of network functions is substantiated.