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Develop geographically-varying fates run mode design document #13

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glemieux opened this issue Oct 11, 2022 · 1 comment
Open
3 tasks

Develop geographically-varying fates run mode design document #13

glemieux opened this issue Oct 11, 2022 · 1 comment

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@glemieux
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glemieux commented Oct 11, 2022 •
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What it says in the title. Preview this with relevant elm (and clm-side) people.

  • Rough draft
  • Feedback from elm-side
  • Feedback from clm-side
@glemieux glemieux mentioned this issue Oct 11, 2022
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@glemieux glemieux changed the title Develop multi-region,multi-mode design document Develop geographically-varying fates run mode design document Oct 27, 2022
@glemieux
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@rgknox posted a comment about updating the filtering mechanism in clm that might help facilitate this run mode.

glemieux pushed a commit that referenced this issue Jun 13, 2023
@ambrad
Crusher: Work around tcmalloc issue.
3791fab 
cee/15.0.0 with GPU MPI buffers can crash in a system lib like this:

#4  0x00007fffe159e35b in (anonymous namespace)::do_free_with_callback(void*, void (*)(void*)) [clone .constprop.0] () from /opt/cray/pe/cce/15.0.0/cce/x86_64/lib/libtcmalloc_minimal.so.1
#5  0x00007fffe15a8f16 in tc_free () from /opt/cray/pe/cce/15.0.0/cce/x86_64/lib/libtcmalloc_minimal.so.1
#6  0x00007fffe99c2bcd in _dlerror_run () from /lib64/libdl.so.2
#7  0x00007fffe99c2481 in dlopen@@GLIBC_2.2.5 () from /lib64/libdl.so.2
#8  0x00007fffea7bce42 in _ad_cray_lock_init () from /opt/cray/pe/lib64/libmpi_cray.so.12
#9  0x00007fffed7eb37a in call_init.part () from /lib64/ld-linux-x86-64.so.2
#10 0x00007fffed7eb496 in _dl_init () from /lib64/ld-linux-x86-64.so.2
#11 0x00007fffed7dc58a in _dl_start_user () from /lib64/ld-linux-x86-64.so.2
#12 0x0000000000000001 in ?? ()
#13 0x00007fffffff42e7 in ?? ()
#14 0x0000000000000000 in ?? ()

Work around this by using cee/14.0.3.
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@glemieux