96 search results - page 2 / 20 » Data Transfers between Processes in an SMP System: Performan... |
CLUSTER
2008
IEEE
13 years 10 months ago
2008
IEEE
—User-level communication allows an application process to access the network interface directly. Bypassing the kernel requires that a user process accesses the network interface...
ICCS
2009
Springer
13 years 9 months ago
2009
Springer
MPI-I/O is a part of the MPI-2 specification defining file I/O operations for parallel MPI applications. Compared to regular POSIX style I/O functions, MPI I/O offers features ...
ICS
2007
Tsinghua U.
13 years 10 months ago
2007
Tsinghua U.
Process arrival pattern, which denotes the timing when different processes arrive at an MPI collective operation, can have a significant impact on the performance of the operatio...
PVM
2005
Springer
13 years 9 months ago
2005
Springer
We present an algorithm for implementing byte-range locks using MPI passive-target one-sided communication. This algorithm is useful in any scenario in which multiple processes of ...
IPPS
2007
IEEE
13 years 10 months ago
2007
IEEE
Due to the complexity associated with developing parallel applications, scientists and engineers rely on highlevel software libraries such as PETSc, ScaLAPACK and PESSL to ease th...