November 2022: Monthly Maintenance Downtime (11/29/22)

Date of downtime: Tuesday, November 29, 2022

Approximate time of outage: 7am-5pm

Resources affected by downtime:

UB-HPC cluster (all partitions) 

Faculty cluster (all partitions)

Portals: WebMO, OnDemand

What will be done:  

  • Reboot of all cluster nodes
  • Updates of front-end login nodes (vortex1/2)
  • OnDemand updates

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

NOTE: There will be NO December downtime and the January downtime has been moved up one week to avoid the start of classes to 1/24/23.  More details forthcoming.