Evaluating Sparse Data Storage Techniques for MPI Groups and Communicators. - Mohamad Chaarawi; Edgar Gabriel (ICCS (1), 2008)

A Tool for Optimizing Runtime Parameters of Open MPI. - Mohamad Chaarawi; Jeffrey M. Squyres; Edgar Gabriel; Saber Feki (PVM/MPI, 2008)

Performance Evaluation of Collective Write Algorithms in MPI I/O. - Mohamad Chaarawi; Suneet Chandok; Edgar Gabriel (ICCS (1), 2009)

Automatically Selecting the Number of Aggregators for Collective I/O Operations. - Mohamad Chaarawi; Edgar Gabriel (CLUSTER, 2011)

OMPIO: A Modular Software Architecture for MPI I/O. - Mohamad Chaarawi; Edgar Gabriel; Rainer Keller; Richard L. Graham; George Bosilca; Jack J. Dongarra (EuroMPI, 2011)

Design and Evaluation of Nonblocking Collective I/O Operations. - Vishwanath Venkatesan; Mohamad Chaarawi; Edgar Gabriel; Torsten Hoefler (EuroMPI, 2011)

On the Usability of the MPI Shared File Pointer Routines. - Mohamad Chaarawi; James Dinan; Dries Kimpe (EuroMPI, 2012)

Abstract: Auto-Tuning of Parallel IO Parameters for HDF5 Applications. - Babak Behzad; Joey Huchette; Huong Luu 002; Ruth A. Aydt; Quincey Koziol; Prabhat; Surendra Byna; Mohamad Chaarawi; Yushu Yao (SC Companion, 2012)

Mercury: Enabling remote procedure call for high-performance computing. - Jérome Soumagne; Dries Kimpe; Judicael A. Zounmevo; Mohamad Chaarawi; Quincey Koziol; Ahmad Afsahi; Robert B. Ross (CLUSTER, 2013)

Compactor: Optimization Framework at Staging I/O Nodes. - Vishwanath Venkatesan; Mohamad Chaarawi; Quincey Koziol; Edgar Gabriel (IPDPS Workshops, 2014)

A framework for collective I/O style optimisations at staging I/O nodes. - Vishwanath Venkatesan; Mohamad Chaarawi; Quincey Koziol; Neil Fortner; Edgar Gabriel (Int. J. Big Data Intell., 2016)

DAOS for Extreme-scale Systems in Scientific Applications. - M. Scot Breitenfeld; Neil Fortner; Jordan Henderson; Jérome Soumagne; Mohamad Chaarawi; Johann Lombardi; Quincey Koziol (CoRR, 2017)

Evaluation of HPC Application I/O on Object Storage Systems. - Jialin Liu 002; Quincey Koziol; Gregory F. Butler; Neil Fortner; Mohamad Chaarawi; Houjun Tang; Suren Byna; Glenn K. Lockwood; Ravi Cheema; Kristy A. Kallback-Rose; Damian Hazen; Prabhat (PDSW-DISCS@SC, 2018)

DAOS: A Scale-Out High Performance Storage Stack for Storage Class Memory. - Zhen Liang; Johann Lombardi; Mohamad Chaarawi; Michael Hennecke (SCFA, 2020)

Accelerating HDF5 I/O for Exascale Using DAOS. - Jérome Soumagne; Jordan Henderson; Mohamad Chaarawi; Neil Fortner; M. Scot Breitenfeld; Songyu Lu; Dana Robinson; Elena Pourmal; Johann Lombardi (IEEE Trans. Parallel Distributed Syst., 2022)