Matthias Grawinkel

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The need for huge storage archives rises with the ever growing creation of data. With today’s big data and data analytics applications, some of these huge archives become active in the sense that all stored data can be accessed at any time. Running and evolving these archives is a constant tradeoff between performance, capacity, and price. We present(More)
Despite domain-specific digital archives are growing in number and size, there is a lack of studies describing their architectures and runtime characteristics. This paper investigates the storage landscape of the European Centre for Medium-Range Weather Forecasts (ECMWF) whose storage capacity has reached 100 PB and experiences an annual growth rate of(More)