Writing parallel programs for clusters of workstations is still a challenging task. In this paper,
we present Kerrighed, a Single System Image (SSI) operating system giving the illusion of …

Originally, OpenMP was designed to develop parallel applications on shared-memory
architectures. One of the advantages that made the success of OpenMP is the simplicity of …

Checkpointers are used to secure the execution of sequential and parallel programs. This
article shows that they can also be used to generate a parallel program from a sequential …

MPI (Message Passing Interface), OpenMP are two tools broadly used to develop parallel
programs. On the one hand, MPI has the advantage of high performance while being difficult …

Checkpointing Aided Parallel Execution (CAPE) is a paradigm using checkpointing
technique to distribute sequential programs equipped with OpenMP directives in distributed …

Clusters of symmetric multiprocessors (SMPs) are popular platforms for parallel
programming since they provide large computational power for a reasonable price. For …

Checkpointing techniques are usually used to secure the execution of sequential and
parallel programs. However, they can also be used in order to generate automatically a …

Since early works, web servers have been designed as parallel applications to process
many requests at the same time. While web service based applications are performing more …

CAPE, which stands for Checkpointing-Aided Parallel Execution, is an approach based on
checkpoints to automatically translate and execute OpenMP programs on distributed …

We attempt to justify a number of ways in which we believe LSI is most likely to affect
systems design and architecture. It is not only the physical componentry of systems that will …