wangli1426 / nvm

Pull-Mode Asynchronous B+-Tree

This is a pull-mode asynchronous B+-tree (PA-tree) implementation, tailored to the performance characteristics of the NVM Express interface.

1. Compile

1. Install spdk drive

bash configure_spdk.sh

2. Compile the source code

mkdir build
cd build
cmake ..
make

2. Run the benchmark

1. Mount nvme device

sudo ../src/spdk/scripts/setup.sh

2. Run the benchmark

sudo ./tree_benchmark

Note: sudo previlage is required to allocate NVMe namespace.