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FATES PIO issue for f19_g16
resolution ERP
tests
#6316
Comments
f19_g16
resolution ERP
testsf19_g16
resolution ERP_D
tests
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f19_g16
resolution ERP_D
testsf19_g16
resolution ERP
tests
Yes, nearly the latest master. This was discovered when generating new fates test list baselines using E3SM
To be determined.
Looks like land is using PnetCDF:
128 tasks. Here's the
I've confirmed this fails in non-debug mode as well. |
Thanks, can you also print out the PIO_BUFFER_SIZE_LIMIT (./xmlquery PIO_BUFFER_SIZE_LIMIT) for the test? We might be able to overcome this limit by increasing the number of I/O tasks too (setting PIO_NUMTASKS to say 8) |
Try adding a testmod (like SMS_Ly2_P1x1.1x1_smallvilleIA.IELMCNCROP.anlgce_gnu.elm-force_netcdf_pio uses -- ./components/elm/cime_config/testdefs/testmods_dirs/elm/force_netcdf_pio) to set the number of I/O tasks for the test to 8 (./xmlchange PIO_NUMTASKS=8; ./xmlchange PIO_STRIDE=-99) and see if it works. |
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I'm sorry, I don't quite understand what you're suggesting here. Do you want me to modify the failing |
No, just add a testmod for the failing ERP test so that you can set the PIO_NUMTASKS to 8 and PIO_STRIDE to -99 (I mentioned the *elm-force_netcdf_pio test to use as a reference on how to add/set testmods for CIME tests). |
🎉 That did the trick. The test passes using the above |
Can you also check if PIO_NUMTASKS=4 works? |
This particular testmod, |
ok, I will try to recreate the issue and find a fix for it in SCORPIO. Meanwhile, you can add the testmod to get the test working on PM. |
Thanks for all your help @jayeshkrishna |
You can put "if" statements in the shell_commands file and only take action if its a certain resolution. See this example for the "noio" testmod in eam:
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Thanks for the suggestion @rljacob. I forgot I could |
In the
fates
test list we have two debug modeERP
tests using thef19_g16
resolution for the default set of fates run modes. The difference between the tests is that one runs with thegnu
compiler and one runsintel
. Both of these tests are failing with a PIO error while accessing the restart file:We have a other similar fates
ERP
tests that run onne4pg2_ne4pg2
andf09_g16
that don't seem to hit this issue, although those are not being run in debug mode.The text was updated successfully, but these errors were encountered: