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Technology
September 9, 2015

New DDNTool Streamlines OLCF File System Monitoring

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)…
Technology
January 2, 2014

The Need for Speed

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.