Cheyenne is being retired on December 31, 2023. As of this week, only two months remain to switch all projects from Cheyenne to Derecho.
Make it a priority to transition your computing projects to Derecho as soon as possible, to avoid needing to repeat important runs. CISL cannot provide anyone with special priority to complete last-minute work, so consider it imperative to switch at the next break point.
In order to facilitate your transition to the new system, the Consulting Services Group (CSG) is available to provide help and support. CISL will also consider requests for additional core-hours on Derecho to help with the move.
For help making the switch, or to request additional core-hours, visit the
User Support page in the ARC portal.