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Rubrik -  - Intelligent Data Protection: Revisiting Cerebro

Architecture

Intelligent Data Protection: Revisiting Cerebro

Making any sufficiently complex system look and feel simple is a tall order. But that’s precisely what Cerebro does for Rubrik Cloud Data Management! As the “brains” of the stack, Cerebro acts as the autonomous conductor standing on a podium before thousands of critical systems, all eager to be protected or restored as part of the data lifecycle management symphony. Founding Engineer Fabiano Botelho introduced Cerebro in a blog post over two years ago. The time is nigh to dig deeper. The power of Cerebro allows workload data to be freed from the storage tier by unlocking mobility beyond the data center — into the cloud and between different clouds. Cerebro is the system’s brains, accommodating many critical functions of the Rubrik CDM stack. Two of those functions are the Distributed Task Framework and Blob Engine, which together unite as powerful components to ensure Rubrik delivers data that is immediately accessible and recoverable. Distributed Task Framework The Distributed Task Framework is the engine responsible for globally assigning and executing tasks across a cluster in a fault tolerant and efficient manner. It has the intelligence to provide resource utilization and load balancing of all data in a declarative manner. Rubrik’s Distributed Task…