P-MOSS: Learned Scheduling For Indexes Over NUMA Servers Using Low-Level Hardware Statistic

P-MOSS is a learned Performance MOnitoring Unit (PMU) driven Spatial Query Scheduling framework, that utilizes spatial query scheduling to improve the query execution performance of main memory indexes in NUMA servers. There are 2 component to PMOSS: a system component and a learned component. This repo contains the code for the system component of PMOSS.

Architecture Overview

System Component Architecture

Building PMOSS's System Component

Prerequisites

• CMake
• Intel TBB
• Intel PCM

Build instructions

mkdir build
cd build
cmake ..
cmake --build .

Running PMOSS

Assuming you are in the root directory of the project

./run_script.sh