Extending message passing interface windows to storage

• This paper presents an extension to MPI supporting the one-sided communication model and window allocations in storage. Our design transparently integrates with the current MPI implementations, enabling applications to target MPI windows in storage, memory or both simultaneously, without major modifications. Initial performance results demonstrate that the presented MPI window extension could potentially be helpful for a wide-range of use-cases and with low-overhead.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

MPI

One-sided communication

Parallel computing

Storage

Cluster computing

Distributed computer systems

Energy storage

Grid computing

Parallel processing systems

Low overhead

Message passing interface

Mpi implementations

One sided communication

Message passing

Publikations- och innehållstyp

ref (ämneskategori)

kon (ämneskategori)