In a new RCE podcast, Brock Palen and Jeff Squyres speak with Gene Cooperman and Kapil Arya of Distributed MultiThreaded CheckPointing (DMTCP) a tool for kernel-modification-free checkpoint and restart.
Industry Perspectives
Podcast: SCR Scalable Checkpoint/Restart Paves the Way for Exascale
A software product called the Scalable Checkpoint/Restart (SCR) Framework 2.0 recently won an R&D 100 Award. In this episode, Elsa Gonsiorowski and Kathryn Mohror of LLNL discuss what SCR does, the challenges involved in creating it, and the impact it is expected to have in HPC. “SCR enables HPC simulations to take advantage of hierarchical storage systems, without complex code modifications. With SCR, the input/output (I/O) performance of scientific simulations can be improved by orders of magnitude.” [READ MORE…]
White Papers
Metal or Plastic Quick Disconnects? Key Considerations
Long-term, leak-free performance in fluid management systems requires robust connectors. As liquid cooling is increasingly deployed in high performance computing and data center applications, these industries demand quick disconnects (QDs) purpose-built for their needs. Gone are the days of making do with metal ball-and-sleeve connectors designed for heavy industrial use. Download the new guide from CPC that outlines key performance factors of new PPSU QDs compared to traditional all-metal QDs for liquid cooling.
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