Opened 3 months ago

Closed 3 months ago

#2473 closed help (fixed)

packing error (COEX (cmps_all))

Reported by: haochi Owned by: um_support
Priority: normal Component: UM Model
Keywords: STASH Cc:
Platform: Monsoon2 UM Version: 10.6

Description

Hi

I'm running UM10.6.1 UKCA model on MonSooN, my suite id is u-ay018. the model finished the run success last time, then I upgraded the postproc to 2.2, and added a new branch allow me to use CMIP6 emission files. The the model crashed with error:

????????????????????????????????????????????????????????????????????????????????
???!!!???!!!???!!!???!!!???!!! ERROR ???!!!???!!!???!!!???!!!???!!!
? Error code: 2
? Error from routine: COEX (cmps_all)
? Error message: Unable to WGDOS pack to this accuracy
? Error from processor: 0
? Error number: 31
????????????????????????????????????????????????????????????????????????????????

I think the branch is correct, I followed the correct one and modified as it showed: https://code.metoffice.gov.uk/trac/um/changeset/50816

Many thanks!

Haochi

Change History (4)

comment:1 Changed 3 months ago by haochi

the output file path on monsoon is /home/d02/haohi/cylc-run/u-ay018 thanks

comment:2 Changed 3 months ago by willie

Hi Haochi,

If you could run it again with extra diagnostic messages (um > Run time Controls > Atmosphere Only ), this will help to pin down the STASH item involved. Then it is a case of either switching the STASH item off, or resolving the problem.

Regards
Willie

comment:3 Changed 3 months ago by haochi

Hi Willie

Thanks, after switching off item s01i330 and s01i331, the model now running without any errors.

Many thanks
Haochi

comment:4 Changed 3 months ago by willie

  • Keywords STASH added
  • Resolution set to fixed
  • Status changed from new to closed
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