Tweak settings in cice concatenation
Opened this issue · 1 comments
anton-seaice commented
It looks like tweaking the setting in the cice concatenation script of daily may be advantageous.
There are two things to set in ncrcat:
--cnk_csh Because the default chunk cache size of about 4 MB is too small to manipulate the large chunks ... given there is ~3GB per proc, we could presumable safely set this much bigger than 4MB (300MB+ ?)
--cnk_dmn=time,365 We could try setting this so the time chunks of daily data are the whole month
See https://nco.sourceforge.net/nco.html#Chunking for details
anton-seaice commented
Per
https://forum.access-hive.org.au/t/error-outputting-to-non-existent-cice-file/4292/5
adding some error handling so it doesn't report an error when CICE is not included in the model components would be good.