NCAR has updated its login procedures. When asked for your username and password, add "@ucar.edu" to your NCAR username, i.e., username@ucar.edu

NCAR Advanced Research Computing

Information, news and other support for our HPC user community.

Thanksgiving Holiday Week - Slowed Response Times

November 18, 2024

The Research Computing Help Desk will be closed on November 28-29 as NSF NCAR observes the Thanksgiving Holiday. Support Tickets submitted during this timeframe will be dispositioned beginning Monday, December 2. Systems Engineers will be monitoring all HPC resources during the holiday week, emerging issues will be triaged or deferred depending on the severity of the impact.

All NCAR HPC users are invited to join the November 19th NHUG meeting!

November 18, 2024

The next NHUG meeting is scheduled for Tuesday, November 19, 2024, 1-2 pm MT, and we invite all NCAR HPC users to attend. In this month's meeting, we will hear about two featured projects. Dr. Rajesh Kumar will discuss running air quality models, including WRF-Chem and CMAQ, on Derecho. Dr. Peter Blossey and Sami Turbeville will share their experience running the Simple Cloud-Resolving E3SM ...

CISL Staff Participating in the Annual Supercomputing Conference - Potentially Slowed Response Times

November 15, 2024 Updated: November 18, 2024

The International Conference for High Performance Computing, Networking, Storage, and Analysis Conference is occurring the week of 11/15 in Atlanta, GA, with strong participation from much of NSF NCAR’s CISL staff. We will continue to monitor system performance and help desk tickets during this time, however response times may be delayed.

Postal Address: P.O. Box 3000, Boulder, CO 80307-3000 • Shipping Address: 3090 Center Green Drive, Boulder, CO 80301