The OLCF will support a new service, Spark On-Demand, that enables users to instantiate Apache Spark to conduct in situ data analysis on OLCF compute resources.
Miki NolinMarch 29, 2016
By importing DDNTool’s data onto Splunk, a commercial software package for data mining, OLCF staff can quickly identify possible performance issues with users’ codes. Upgrades allow staff to monitor hardware failures and performance data in real-time Staff members at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL)…
Eric GedenkSeptember 9, 2015
DCP has helped OLCF staff move 350 terabytes of data so far on behalf of some users, while other users have independently used dcp to copy much more.
OLCF Staff WriterFebruary 14, 2014
The OLCF has introduced the next generation of data management with Atlas, a new center-wide file system that delivers increased capacity, greater performance, and a new directory structure for OLCF computational users.
OLCF Staff WriterJanuary 2, 2014
With its hybrid architecture featuring traditional CPUs alongside GPUs, Titan represents a revolutionary paradigm in high-performance computing’s quest to reach the exascale with only marginal increases in power consumption for the world’s leading systems.
Scott JonesJanuary 2, 2014
