MojaSTAT is an analytics engine that provides access to bulk time series data and event driven updates and alarms.
Within Control Elements (CEs) MojaSTAT uses a telemetry function to collect subscribed stats from one or more controllers connected to one or more Forwarding Elements (FEs) as illustrated. On its northbound interface, MojaSTAT provides a variety of output plugins to push time series data into multiple consumers of the collected data at predefined intervals. MojaSTAT supports a number of outputs including: logstash, fluentd, influxdb, and prometheus.
Regarding FEs, a set of applications periodically provides resource specific stats to subscribers based on some programmed interval. Stats collected include: port statistics, flow statistics, sflow, cpu utilization, and memory utilization.