52 search results - page 1 / 11 » Improving Parallel Write by Node-Level Request Scheduling |
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...
ICPP
2009
IEEE
14 years 2 months ago
2009
IEEE
—Clusters and applications continue to grow in size while their mean time between failure (MTBF) is getting smaller. Checkpoint/Restart is becoming increasingly important for lar...
SAC
2009
ACM
14 years 2 months ago
2009
ACM
In the past decades, parallel I/O systems have been used widely to support scientific and commercial applications. New data centers today employ huge quantities of I/O systems, wh...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Many large-scale production applications often have very long executions times and require periodic data checkpoints in order to save the state of the computation for program rest...
ICPP
2008
IEEE
14 years 1 months ago
2008
IEEE
On systems with multi-core processors, the memory access scheduling scheme plays an important role not only in utilizing the limited memory bandwidth but also in balancing the pro...