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Build error with intelgpu compiler on pm-gpu

KokkosConcerning the Kokkos C++ libraryConcerning the Kokkos C++ library

pm-gpuPerlmutter machine at NERSC (GPU nodes)Perlmutter machine at NERSC (GPU nodes)

Status: Open.

#8491 In E3SM-Project/E3SM;

· ndkeen opened on Jun 17, 2026

ERA5 DATM data - reference height discrepancy

data-modelsGeneral issue/pr for multiple data-modelsGeneral issue/pr for multiple data-models

Status: Open.

#8490 In E3SM-Project/E3SM;

· rgknox opened on Jun 17, 2026

eamxx: fix struct/class mismatches in eamxx/homme

Status: Open.

#8487 In E3SM-Project/E3SM;

· mahf708 opened on Jun 17, 2026

eamxx: fix mpi warnings in homme

Status: Open.

#8485 In E3SM-Project/E3SM;

· mahf708 opened on Jun 17, 2026

eamxx: fix uninit var warnings

Status: Open.

#8483 In E3SM-Project/E3SM;

· mahf708 opened on Jun 17, 2026

[Build] Compiler warnings audit: HOMME/EAMxx build log (2026-06-17)

bug

Tech-debt

Status: Open.

#8482 In E3SM-Project/E3SM;

· mahf708 opened on Jun 17, 2026

eamxx: cosp bugs with fillval redux

COSP

EAMxxC++ based E3SM atmosphere model (aka SCREAM)C++ based E3SM atmosphere model (aka SCREAM)

Status: Open.

Bug

#8480 In E3SM-Project/E3SM;

· mahf708 opened on Jun 17, 2026

create_newcase TypeError

Status: Open.

#8473 In E3SM-Project/E3SM;

· pochedls opened on Jun 11, 2026

Deep dive into root cause of a failed ensemble member with ne32pg2_ne32pg2.F2010-SCREAMv1

ELMland modelland model

Status: Open.

#8471 In E3SM-Project/E3SM;

· ndkeen opened on Jun 11, 2026

EAMxx diagnostics: output field values from multiple locations within a timestep

EAMxxC++ based E3SM atmosphere model (aka SCREAM)C++ based E3SM atmosphere model (aka SCREAM)

Status: Open.

Feature

#8466 In E3SM-Project/E3SM;

· huiwanpnnl opened on Jun 10, 2026

Log files written when MOAB enabled (which is now default) can have special chars, preventing simple grep

CouplerRelated to code in driver-mct or driver-moab or component connections to the coupler.Related to code in driver-mct or driver-moab or component connections to the coupler.

MOABInvolves the MOAB libraryInvolves the MOAB library

Status: Open.

#8461 In E3SM-Project/E3SM;

· ndkeen opened on Jun 6, 2026

The nvidiagpu compiler defaults to using OpenACC, which would conflict with using Kokkos

Machine Files

MPAS-oceanConcerning the MPAS-ocean model coupled to E3SM.Concerning the MPAS-ocean model coupled to E3SM.

nvidianvidia compiler (formerly PGI)nvidia compiler (formerly PGI)

pm-gpuPerlmutter machine at NERSC (GPU nodes)Perlmutter machine at NERSC (GPU nodes)

Status: Open.

#8460 In E3SM-Project/E3SM;

· ndkeen opened on Jun 6, 2026