NERSCPowering Scientific Discovery Since 1974

Live Status

SystemStatus Jobs RunningCores in Use
Hopper Compute UP 330 148,608
Hopper Login UP    
Carver UP 630 7,344
Dirac UP 11 224
PDSF Up    
Genepool Up    
HPSS: archive DOWN (User System)  
HPSS: hpss DOWN (Backups)  
Euclid UP Interactive  

MOTD (Message of the Day)

---------------------------- Contact Information ------------------------------

NERSC Contacts                http://www.nersc.gov/about/contact-us/
NERSC Status                  http://www.nersc.gov/users/live-status/
NERSC: 800-66-NERSC (USA)     510-486-8600 (outside continental USA)

------------------- Systems Status as of 2012-05-23 09:52 PDT ------------------

Carver:      System available.
Dirac:       System available.
Euclid:      System available
Genepool:    System available.
Hopper:      System available. 
HPSS Backup: System unavailable since 09:00. Scheduled maintenance.
HPSS User:   System unavailable since 09:45. Scheduled maintenance. 
NGF:         System available. 
PDSF:        System available. 

------------------- Service Status as of 2012-05-23 09:52 PDT ------------------

All services are available.

-------------------------------- Planned Outages -------------------------------

HPSS Backup & User:  05/23/12 09:00-13:00PT, scheduled maintenance. 

DTN:         06/04/12 08:00-17:00PT, scheduled maintenance.

Science Gateway Web Services:  06/04/12 08:00-17:00PT, scheduled maintenance.

--------------------------------- Past Outages ---------------------------------

Euclid:      05/23/12 09:14-09:48PT, unscheduled maintenance.

DTN02:       05/23/12 09:01-09:48PT, unscheduled maintenance.

DTN02:       05/22/12 16:40-17:13PT, unscheduled maintenance.


--------------------------------------------------------------------------------


Global Queue Look

An integrated view of the job queues across all NERSC massively parallel computers. Read More »

Outage Log

A list of system events reported, ongoing, and resolved on NERSC systems. It is a historical record and may not necessarily be updated while a system event is in progress. Read More »

Now Computing Highlights

A small sample of jobs now running on NERSC's supercomputers Read More »