Center for Computational Research

Date of downtime: Tuesday, November 30, 2021

Approximate time of outage: 7am-5pm

Resources affected by downtime:

UB-HPC cluster (all partitions) 

Industry cluster (all partitions )

Faculty cluster (all partitions)

Portals: WebMO, OnDemand

What will be done:  

• Operating system updates and reboot of all cluster nodes, front-end login nodes (vortex1/2, transfer) and OnDemand
• OnDemand migration to a large virtual machine.  This should help with the reports of slowness we've received of late.

Jobs will be held in queue during the maintenance downtime and will run after the updates are complete.  

If you have  any questions or concerns please e-mail ccr-help_at_buffalo.edu