Data Center Maintenance - All Clusters.

Dear Farnam, Grace, and Ruddle Users,

All HPC clusters (including storage) will be unavailable starting at 4:00pm, Friday, December 6, 2019. We expect that Farnam, Grace, and Ruddle will be returned to service by the end of the day on Tuesday, December 10, 2019.

During this time, logins to the clusters will be disabled and connections via Globus will be unavailable. We ask that you logoff the system prior to the start of the maintenance, after saving your work and closing any interactive applications. An email notification will be sent when the maintenance has been completed, and each cluster is available.

If you also have an account on Milgram, you will receive a second communication as the schedule for that cluster is different. Please visit the status page on research.computing.yale.edu for the latest updates. If you have questions, comments, or concerns, please contact us at hpc@yale.edu.