Overview

Following the BigData & Cloud Design Insight for our platform requirements (ie. cheap hardware, horizontal scalability, fault tolerance...), the Cersat platform is quite basic on hardware point of view. There are 3 different hardware components :

• 100 x servers for both storage and processing
• 20 x servers for specific services (main schedulers and masters, VmWare ESX, other identified applications ...)
• 6 x network switches (with a lot of spaghetti links ;-) )

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