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This video is part of the appearance, “Igneous Systems Presents at Tech Field Day 12“. It was recorded as part of Tech Field Day 12 at 16:30 - 18:30 on November 15, 2016.
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Jeff Hughes, CTO at Igneous Systems, reviews why Igneous decided to design their own Datapath. After a six month review of open source options, they took a lot of inspiration from the Ceph project. Igneous uses an algorithm similar to CRUSH as used by Ceph to deterministically layout data across a distributed system. The overall built from scratch design prioritizes capacity and performance. To that effect, the system is designed to handle 4-8 concurrent failures.
Personnel: Jeff Hughes