icebergs cannot restart from distributed restart files

[nikizadehgfdl]

When we do not combine iceberg restart files at the end of the 1st day of 2x1day restart experiment the model crashes with

FATAL from PE     0: diamonds, read_restart_bergs: Iceberg copied twice

forrtl: error (76): Abort trap signal
Image              PC                Routine            Line        Source
fms_MOM6_SIS2_com  0000000001FEF3E5  Unknown               Unknown  Unknown
fms_MOM6_SIS2_com  0000000001A54B06  mpp_mod_mp_mpp_er          50  mpp_util_mpi.inc
fms_MOM6_SIS2_com  00000000006B3E4D  ice_bergs_io_mp_r         875  icebergs_io.F90
fms_MOM6_SIS2_com  0000000000677586  ice_bergs_mp_iceb         116  icebergs.F90
fms_MOM6_SIS2_com  00000000004BE6DD  ice_model_mod_mp_        2316  ice_model.F90
fms_MOM6_SIS2_com  0000000000408FA5  coupler_main_IP_c        1574  coupler_main.F90
fms_MOM6_SIS2_com  0000000000401351  MAIN__                    525  coupler_main.F90

This used to work before (and after the new io was implemented by Jeff).

[nikizadehgfdl]

To reproduce this run a restart test for ice_ocean_SIS2/SIS2_icebergs with SIS_override including

#override IO_LAYOUT = 1,4
#override LAYOUT = 16,8

[adcroft]

I can't even get that far with distributed restarts. I get a SEGV from inside read_compressed_2d(): #1 0x27BBF60 in _gfortrani_backtrace_handler at compile_options.c:129

…

#2 0x27BBA6F in __open_nocancel #3 0x227233F in __mpp_io_mod_MOD_mpp_read_compressed_r2d at mpp_read_compressed.h:39 (discriminator 17) #4 0x1A4EF23 in __fms_io_mod_MOD_read_compressed_2d at fms_io.F90:5173 (discriminator 54) #5 0x1A4F75F in __fms_io_mod_MOD_read_compressed_1d at fms_io.F90:5131 (discriminator 40) #6 0x7A091A in __ice_bergs_io_MOD_read_restart_bergs at icebergs_io.F90:801 #7 0x17145B1 in __ice_bergs_MOD_icebergs_init at icebergs.F90:117 #8 0x9F4E7A in __ice_model_mod_MOD_ice_model_init at ice_model.F90:2357 (discriminator 16) #9 0xC0BA7D in coupler_init at coupler_main.F90:1565 #10 0xBFF5AF in coupler_main at coupler_main.F90:524

-- Dr Alistair Adcroft ([email protected]) Princeton University Tel: (609) 987-5073 NOAA/GFDL, 201 Forrestal Road, Princeton, NJ 08540

On Mon, Dec 19, 2016 at 1:59 PM, Niki Zadeh ***@***.***> wrote: To reproduce this run a restart test for ice_ocean_SIS2/SIS2_icebergs with SIS_override including #override IO_LAYOUT = 1,4 #override LAYOUT = 16,8 — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#47 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AFlo887NhEvKQ0CaYe1tPSRgydAMlJirks5rJtQfgaJpZM4LREK3> .