PPL
2011
12 years 7 months ago
2011
Petascale parallel computers with more than a million processing cores are expected to be available in a couple of years. Although MPI is the dominant programming interface today ...
PVM
2010
Springer
13 years 2 months ago
2010
Springer
With the ever-increasing numbers of cores per node on HPC systems, applications are increasingly using threads to exploit the shared memory within a node, combined with MPI across ...
IJHPCA
2010
13 years 2 months ago
2010
As high-end computing systems continue to grow in scale, recent advances in multiand many-core architectures have pushed such growth toward more denser architectures, that is, mor...
PC
2007
13 years 3 months ago
2007
The MPI-2 Standard has carefully specified the interaction between MPI and usercreated threads. The goal of this specification is to allow users to write multithreaded MPI progr...
FGCS
2002
13 years 4 months ago
2002
Initial versions of MPI were designed to work efficiently on multi-processors which had very little job control and thus static process models. Subsequently forcing them to suppor...
PVM
1998
Springer
13 years 8 months ago
1998
Springer
Abstract. SKaMPI is a benchmark for MPI implementations. Its purpose is the detailed analysis of the runtime of individual MPI operations and comparison of these for di erent imple...
LCN
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper describes how a portable benchmark suite that measures the ability of an MPI implementation to overlap computation and communication can be used to discover and diagnos...
CLUSTER
2003
IEEE
13 years 9 months ago
2003
IEEE
The MPI Standard supports derived datatypes, which allow users to describe noncontiguous memory layout and communicate noncontiguous data with a single communication function. Thi...
CCGRID
2003
IEEE
13 years 9 months ago
2003
IEEE
This paper presents an MPI implementation that allows an easy and efficient use of the interconnection of several clusters, of potentially heterogeneous nature (as far as the net...
PVM
2004
Springer
13 years 9 months ago
2004
Springer
Abstract. The ability to offload functionality to a programmable network interface is appealing, both for increasing message passing performance and for reducing the overhead on t...