Error restarting esm-historical configuration

[atteggiani]

This issue is created as a follow-up of the discussion happened in this ACCESS-Hive forum post.

The steps to reproduce the error are listed in the first message of the post:

Hello everyone!

I’ve been trying to restart a historical run with no success. I want to restart it from year 1960 and apply some perturbations.

What I’ve done so far:

git cloned the esm-historical configuration directory

changed start year at config.yaml to 1960

changed ‘inidate’ and ‘init_date’ to 19600101 in ice/input.nml

changed ‘model_basis_time’ to 1960

changed the following in warm_start.sh: project=p66; user=cm2704; expname=HI-14; source_year=1960 and run the warm start scripts

when running the warm start script I’ve got the following warnings:
/g/data/hh5/public/apps/miniconda3/envs/analysis3-23.04/lib/python3.9/site-packages/mule/stashmaster.py:259: UserWarning:
Unable to load STASHmaster from version string, path does not exist
Path: $UMDIR/vn7.3/ctldata/STASHmaster/STASHmaster_A
Please check that the value of mule.stashmaster.STASHMASTER_PATH_PATTERN is correct for your site/configuration
warnings.warn(msg)
/g/data/hh5/public/apps/miniconda3/envs/analysis3-23.04/lib/python3.9/site-packages/mule/validators.py:198: UserWarning:
File: work/atmosphere/restart_dump.astart
Field validation failures:
Fields (1114,1115,1116)
Field grid longitudes inconsistent
File grid : 0.0 to 358.125, spacing 1.875
Field grid: 0.5 to 359.5, spacing 1.0
Extents should be within 1 field grid-spacing
Field validation failures:
Fields (4935,4937,6676,6715)
Skipping Field validation due to irregular lbcode:
Field lbcode: 31320
warnings.warn(msg)

If I try to put the model to run it crashes at the very begging with payu error code 134. This seems to be related to forcing/restart files and the same warning as above appears in the payu error log file.

Any ideas on how to make this restart work are welcome.

Thanks,
Gabriel

[access-hive-bot]

This issue has been mentioned on ACCESS Hive Community Forum. There might be relevant details there:

https://forum.access-hive.org.au/t/restarting-csiro-cmip6-historical-runs/1166/24