Opened 3 months ago

Last modified 7 weeks ago

#789 new defect

Pb with file Load_balance_orchidee.dat in fluorescence version of ORCHIDEE

Reported by: maignan Owned by: somebody
Priority: major Milestone: Not scheduled yet
Component: Tools Version:
Keywords: Cc:

Description

The execution times of the fluorescence version of ORCHIDEE were exploding at LSCE when performing global simulations. After investigation, the load leveler seems to be the cause of this problem, assigning several thousand pixels on one processor and less than 100 on another.
I deleted the corresponding file (Load_balance_orchidee.dat) in the job at the end of the run and the times were stabilized.
This behaviour was reported to the platform-users list to find out whether other people had observed it.

Change History (1)

comment:1 Changed 7 weeks ago by jgipsl

  • Summary changed from Pb load leveler to Pb with file Load_balance_orchidee.dat in fluorescence version of ORCHIDEE
  • Version orchidee_2_0 deleted
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