
Shared use of the K computer was started on Sep 28, 2012.
This graph shows usage of 82,944 nodes of the K computer by day.
- System maintenance along with power outage of maintenance of electric power facility from Nov 3, 2012, to Nov 5, 2012
- System maintenance from Feb 14, 2013 at 12:00 to Feb 19, 2013, at noon