Center for Computational Research

Date of downtime: Tuesday, July 26, 2022

Approximate time of outage: 7am-5pm

Resources affected by downtime:

UB-HPC cluster (all partitions) 

Faculty cluster (all partitions)

Portals: WebMO, OnDemand, ColdFront

What will be done:  

• Reboot of all cluster nodes
• Updates of front-end login nodes (vortex1/2, transfer) and OnDemand (upgraded to version 2.0.27)
• Vast storage update
• FreeIPA and DNS 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 ccr-help_at_buffalo.edu