NERSCPowering Scientific Discovery for 50 Years

Live Status (MOTD)

Compute Systems:

SystemStatusJobs RunningJobs QueuedCores in UseLoadDescription/Notes
Perlmutter:
Up

Global Filesystems:

SystemStatusDescription/Notes
Community File System (CFS):
Up
DNA:
Up
Data Transfer Nodes:
Up
Global Common:
Up
Global Homes:
Up

Mass Storage Systems:

SystemStatusDescription/Notes
HPSS Archive (User):
Up
HPSS Regent (Backup):
Up

Service Status:

All services are available.

Planned Outages:

Perlmutter:04/17/24 6:00-20:00 PDT Scheduled Maintenance
*Please note updated end time* Perlmutter will be unavailable during the listed times due to scheduled maintenance.
MongoDB:04/17/24 14:30-17:30 PDT Scheduled Maintenance
MongoDB hosts mongodb05, mongodb06 and mongodb08 will be unavailable for OS upgrades during this window.
HPSS Archive (User):05/01/24 9:00-15:00 PDT Scheduled Maintenance
HPSS Archive will remain available during scheduled maintenance. Some tape file retrievals may be delayed during the maintenance window.
Perlmutter:05/15/24 6:00-20:00 PDT Scheduled Maintenance
*Please note updated end time* Perlmutter will be unavailable during the listed times due to scheduled maintenance.
HPSS Regent (Backup):05/22/24 9:00-15:00 PDT Scheduled Maintenance
HPSS Regent will remain available during scheduled maintenance. Some tape file retrievals may be delayed during the maintenance window.
HPSS Regent (Backup):06/12/24 9:00-15:00 PDT Scheduled Maintenance
HPSS Archive (User):06/26/24 9:00-13:00 PDT Scheduled Maintenance

Past 24 Hour Outages:

No Outages in Past 24 Hours

Other Status Pages