zhengqmark / tablefs

Fast and efficient file system metadata through LSM-tree

Fast and efficient filesystem metadata through LSM-Trees.

TableFS by DeltaFS

This is the DeltaFS re-implementation of the TableFS paper published by Kai and Garth at USENIX ATC 2013. THIS IS NOT THE ORIGINAL TABLEFS CODE. The original TableFS code is written by Kai and is available here. Internally, DeltaFS uses this re-implementation of TableFS to evaluate different local KV-store design options and to assist DeltaFS development. This re-implementation reuses some of the DeltaFS code. Again, this is not the original TableFS code.

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DeltaFS was developed, in part, under U.S. Government contract 89233218CNA000001 for Los Alamos National Laboratory (LANL), which is operated by Triad National Security, LLC for the U.S. Department of Energy/National Nuclear Security Administration. Please see the accompanying LICENSE.txt for further information.