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ensmean too many open files error

Added by Yi Li over 7 years ago

Hi,

I was trying to calculate the mean of 1919 files from 0001.nc to 1919.nc while I got the error 'too many open files' and 'open failed on 1022.nc'. Can anyone tell me how to resolve this error please?

Cheers,


Replies (1)

RE: ensmean too many open files error - Added by Uwe Schulzweida over 7 years ago

The CDO operator ensmean needs to open all input files simultaneously. The maximum number of open files depends on the operating system. You can check it in the Bourne shell with "ulimit -n".

Cheers,
Uwe

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