Negishi Cluster Open OnDemand Maintenance (January 20)
The Open Ondemand service for Negishi will be unavailable from Tuesday, January 20 at 8:00am EDT, 2026 to Tuesday, January 20 at 5:00pm EDT, 2026. During the maintenance, RCAC team will perform a reconfiguration to the Open Ondemand dashboard for Negishi which include a brand new design of the dashboard with new features listed below.
What’s New on the dashboard?
- CPU/GPU Usage: Monitor your group usages and remaining available cores on Negishi.
- Disk Usage: Monitor your storage utilization across Negishi’s file systems.
- Job Queue: View and manage your running and queued jobs on Negishi.
- News Feed: Stay updated with the latest Negishi news, outages and announcements.
- Partition Status: Monitor the current state of partitions/queues on Negishi.
- My Jobs Page: Re-designed page to show detailed job information for your jobs and jobs in your group(s) as well as job management.
- Performance Metrics Page: Analyze your job performance and resource utilization patterns over time.
What will impact you?
- All Slurm jobs on Negishi (including jobs that have already submitted through Open Ondemand before this maintenance) will continue and NOT be impacted.
- All functions related to Open Ondemand including login will be unavailable during the maintenance.
Negishi Open Ondemand service will return to full production by Tuesday, January 20 at 5:00pm EDT, 2026.
Please submit a ticket through RCAC Help Desk rcac-help@purdue.edu if you have any questions or suggestions.