Opened 7 years ago

Closed 7 years ago

#51 closed enhancement (fixed)

How does XIOS manage the "multiple_file" output ?

Reported by: theetten Owned by: ymipsl
Priority: trivial Component: XIOS
Version: 1.0 Keywords:
Cc:

Description

Hi,

Curiosity question :
I noticed that using xios in "attached mode" with "multiple file" option, the output files does not correspond to the domain decomposition used for the simulation.
For example using 5 x 5 subdomains for the simulation, xios will create 25 files but not in the "shape" than the defined subdomain shape.
The recombination of the files looks OK.

Thanks,
Sébastien

Change History (2)

comment:1 Changed 7 years ago by ymipsl

Hi Sebastien,

Domain decomposition on client and server are different.
Client decomposition is driven by models but server decomposition is driven by IO writing efficiency.

So it is normal.

Yann

comment:2 Changed 7 years ago by ymipsl

  • Resolution set to fixed
  • Status changed from new to closed
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