Daily Bulletin | ARC NCAR

How to get help using NCAR supercomputers

August 30, 2023

Are you a researcher or other individual who needs help working with NCAR’s high-performance computing systems? You can get expert help a number of different ways, from submitting a help ticket any time to calling or even scheduling an appointment with a CISL supercomputing consultant. For details, go to ncar.pub/HPC-user-support on the NCAR/CISL Advanced Research Computing portal. You’ll find ...

Training opportunity for transitioning to Derecho: one session remaining

August 23, 2023

On August 9, the new Derecho supercomputer officially opened to NCAR’s broader HPC user community. While Cheyenne will remain in service through December 31, all current NCAR HPC users are encouraged to migrate their workflows from Cheyenne to Derecho now rather than later. (Note that Casper users will not be impacted by this transition). To support this transition, CISL's Consulting Services ...

Dignitaries lined up for Derecho ceremonial ribbon cutting

Dignitaries Visit NWSC for Derecho Ribbon-Cutting Ceremony

August 22, 2023

Political, science, academic, and business leaders formally inaugurated NCAR’s new supercomputer August 18 at the NCAR-Wyoming Supercomputing Center (NWSC). Derecho will provide researchers across the country with an important new tool to advance understanding of the atmosphere and other Earth system processes. Among the dignitaries who participated in the ribbon cutting were Wyoming Governor ...

System downtimes for week of August 21 - 25

August 21, 2023

There is planned Quasar downtime for software and firmware upgrades Monday 8/21 at 8:00 am though Wednesday 8/23 at 5:00 pm None planned for Derecho, Cheyenne, Casper, GLADE, Campaign Storage, Stratus, or JupyterHub.

Training opportunities for transitioning to Derecho: two sessions remaining

August 17, 2023

On August 9, the new Derecho supercomputer officially opened to NCAR’s broader HPC user community. While Cheyenne will remain in service through December 31, all current NCAR HPC users are encouraged to migrate their workflows from Cheyenne to Derecho now rather than later. (Note that Casper users will not be impacted by this transition). To support this transition, CISL's Consulting Services ...