TOP › K computer › Use of K computer › Machine Status Reports › Node Usage › Node Usage in FY2017

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  • Machine Status Reports
    • Node Usage
      • Node Usage in FY2017
      • Node Usage in FY2016
      • Node Usage in FY2015
      • Node Usage in FY2014
      • Node Usage in FY2013
      • Node Usage in FY2012
    • Number of Jobs
      • Number of Jobs in FY2017
      • Number of Jobs in FY2016
      • Number of Jobs in FY2015
      • Number of Jobs in FY2014
      • Number of Jobs in FY2013
      • Number of Jobs in FY2012
    • Computational Resource Usage
      • Computational Resource Usage in FY2017
      • Computational Resource Usage in FY2016
      • Computational Resource Usage in FY2015
      • Computational Resource Usage in FY2014
      • Computational Resource Usage in FY2013
      • Computational Resource Usage in FY2012

This graph shows usage of 82,944 nodes of the K computer by day.

• Halt – The average number of halted nodes due to system maintenance for the day
• Idle – The average number of nodes on stand-by for the day
• Busy (daily mean) – The average number of used nodes for the day
• Busy (daily maximum) – The maximum number of used nodes for the day

- System maintenance for fiscal year-end from Apr 1 at midnight to Apr 8 at 11:35, 2017

The chart is updated in October and April.