SciNet User Support Library

System Status: UP Thu May 10 15:17:54 EDT 2012: Systems now up. Overnight testing took longer than expected. Testing is completed; system is fully up and running. Much of the GPC is about to come out of warranty coverage this month, and the thorough pre-expiration shakedown provided by the tests during this downtime uncovered hardware or configuration issues with over 60 GPC nodes, including problems with memory DIMMs, network cards, and power supplies; these issues are now fixed or slated to be fixed with the offending nodes offlined. Testing also closely examined the new networking infrastructure at very large scale and several minor issues have been identified which will be improved in the very near future. (Previous messages)
QuickStart Guides SciNet User Tutorial Tutorials and Manuals Essentials GPC: General Purpose Cluster TCS: Tightly Coupled System GPU nodes of the Accelerator Research Cluster P7: Power 7 Linux cluster Software and libraries Data management FAQ (frequently asked questions) Acknowledging SciNet	What's New On The Wiki Intro to SciNet slides (May 9) ADIOS TechTalk, slides and source code(May 9) Updated c++ course slides (Apr 26) Updated SciNet User Tutorial (Apr 24) Updated Scheduler Information (Apr 20) Updated GPC Cluster Information (Apr 20) Updated GPC MPI Information (Apr 20) Slides of the TechTalk on Infiniband at SciNet (Apr 11) A FAQ entry on how to deal with ib memory problems (Apr 7) Previous new stuff can be found in the What's new archive.
User-Supplied Content Share your expertise with the SciNet Community! Running specific codes on SciNet machines Tips for performance or convenience on SciNet machines Running serial batch jobs (including GNU parallel) Using the ramdisk on SciNet's GPC User-space perl modules	News and Recent Events Apr 11, 2012: April SNUG TechTalk: Scott Northrup on Infiniband Apr 19, 2012: SciNet completes full Infiniband Network Upgrade Apr 23, 2012: Scientific C++ May 8-9, 2012: SciNet downtime May 9, 2012: Intro to SciNet (aimed at new users) May 9, 2012: May SNUG TechTalk by Jonathan Dursi: Parallel I/O doesn't have to be so hard: The ADIOS library May 14-18, 2012: ScicomP Jun 13, 2012: May SNUG TechTalk by Ramses van Zon: Remote Development on SciNet See also SciNet Courses website and News and Events Archive.