Opened 12 months ago

Closed 10 months ago

Last modified 2 months ago

#2230 closed Defect (fixed)

Failure of ORCA2_ICE_PISCES SETTE test

Reported by: smueller Owned by: systeam
Priority: high Milestone:
Component: SI3 Version: release-4.0
Severity: major Keywords: ICB, SI3
Cc:

Description

Context

The ORCA2_ICE_PISCES restartability test of the SETTE test suite fails.

Analysis

The first model run of the ORCA2_ICE_PISCES restartability SETTE test fails during the icb_dyn subroutine call of time step 107 after having reported unrealistic sea-ice fractions. The restartability test passes for source:/NEMO/releases/release-4.0@10607, but fails when changeset [10612] has been applied.

Recommendation

The circumstances leading to the failure of runs with the model at revision 10612 in ORCA2_ICE_PISCES reference configuration as well as to the model crash mentioned in the commit message of changeset [10612] should be explored further.

Commit History (1)

ChangesetAuthorTimeChangeLog
11891smasson2019-11-12T16:17:18+01:00

trunk: bugfix of [11879], see #2230

Change History (2)

comment:1 Changed 10 months ago by clem

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

solve at r10779 with a reduction of the time step to 5400s (instead of 5760) and an adjustment of nn_fsbc to 2 to match the 3-hourly forcing

comment:2 Changed 2 months ago by smasson

In 11891:

trunk: bugfix of [11879], see #2230

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