55 search results - page 9 / 11 » Processor affinity and MPI performance on SMP-CMP clusters |
IJHPCA
2010
13 years 5 months ago
2010
In this paper, we analyze restrictions of traditional communication performance models affecting the accuracy of analytical prediction of the execution time of collective communic...
ICDT
2001
ACM
13 years 12 months ago
2001
ACM
This paper presents a general methodology for the efficient parallelization of existing data cube construction algorithms. We describe two different partitioning strategies, one f...
ICS
1999
Tsinghua U.
13 years 11 months ago
1999
Tsinghua U.
The Virtual Interface (VI) Architecture provides protected userlevel communication with high delivered bandwidth and low permessage latency, particularly for small messages. The V...
HIPC
2009
Springer
13 years 5 months ago
2009
Springer
Large scale compute clusters continue to grow to ever-increasing proportions. However, as clusters and applications continue to grow, the Mean Time Between Failures (MTBF) has redu...
CCGRID
2009
IEEE
14 years 2 months ago
2009
IEEE
In a cluster of multiple processors or cpu-cores, many processes may run on each compute node. Each process tends to issue contiguous I/O requests for snapshot, checkpointing or s...