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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I would take a look at the FreeMoCap project. It's still in development and very rough around the edges, but they're working towards a more user-friendly version in hopefully the next few months.
NOTE:
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