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Featured Announcements

Users May Now Clear Their Own Login Failures

May 16, 2013 by Francesca Verdier

Users may now clear their own login failures simply by logging in to the NIM website (https://nim.nersc.gov). No further steps are necessary; that is, the simple act of logging in to NIM will clear your login failures on all NERSC compute systems. NIM will then provide a display of the number of login failures that were cleared on each compute system that was affected at the top of the NIM landing page.

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2014 INCITE Call for Proposals - Due June 28

April 30, 2013 by Francesca Verdier

The 2014 INCITE Call for Proposals is now open. Open to researchers from academia, government labs, and industry, the INCITE Program is the major means by which the scientific community gains access to the Leadership Computing Facilities' resources. INCITE is currently soliciting proposals for research on the 27-petaflops Cray XK7 “Titan” and the 10-petaflops IBM Blue Gene/Q “Mira” beginning CY2014.  Projects for CY2014 are expected to range in size from tens to hundreds of millions of core-hours.

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HPC Seminar Broadcast May 2: The Materials Project

April 29, 2013 by Richard Gerber

The Materials Project: Combining Density Dunctional Theory Calculations with Supercomputing Centers for New Materials Discovery

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Track NERSC Outages in Google Calendar

March 22, 2013 by Jack Deslippe

Outages are now available in Google calendar form. You can subscribe to this calendar by following the link, http://goo.gl/A4n3k, and then clicking the add button on the bottom right. If you find any issues with the calendar content, please contact NERSC consultants by email at consult(at)nersc.gov.

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HPSS Outage Tue Mar 19 - Fri Mar 22

March 12, 2013 by Francesca Verdier

The NERSC HPSS "User" system (archive.nersc.gov) will be down for four days from Tue Mar 19 07:00 to Fri Mar 22 17:00).  The system will be upgraded from HPSS version 6.2 to version 7.3.

This new version of the HPSS server software is not compatible with current GridFTP servers.  This means the NERSC HPSS systems will not support any grid-based transfer methods (including GlobusOnline) following the upgrade.  We expect to install a fix for this problem during a scheduled downtime by the end of April.

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