Daily Bulletin

Reminder: HPC systems maintenance downtime March 9-10

March 8, 2021

NCAR’s HPC resources will be unavailable to users March 9-10 to allow CISL staff and HPE engineers to perform compute and networking infrastructure updates and maintenance. Significant updates, as announced previously, include the addition of high-throughput computing (HTC) nodes to the Casper cluster. Related documentation will be available by Thursday.

The Cheyenne and Casper clusters, GLADE file systems, Campaign Storage, data-access nodes, HPSS, and JupyterHub services will all be unavailable throughout the maintenance period.

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This material is based upon work supported by the National Center for Atmospheric Research, a major facility sponsored by National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.