[MITgcm-support] Compiling error for high resolution configuration

[Gøran Brostrøm]

Hi Abbas
I would guess that such experiment would require about 100GB RAM (or 
perhaps more depending on model setup), perhaps that is the problem.
Gøran


Abbas Dorostkar wrote:
> Hi all,
> The MITgcm works well on our Opteron system with 4 cpus and 32 GB RAM when I use 240*96*97 grid spacing. However,as the resolution is increased to 2400*960*97, I get the following compiling error. I would appreciate if someone give me a clue.
>
> cal_addtime.o: In function `cal_addtime_':
> cal_addtime.f:(.text+0x68): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x6e): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x11e): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x132): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_l_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x149): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x1b5): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x244): relocation truncated to fit: R_X86_64_32S against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x25c): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x29d): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x2c6): relocation truncated to fit: R_X86_64_PC32 against symbol `cal_i_' defined in COMMON section in cal_addtime.o
> cal_addtime.f:(.text+0x2d2): additional relocation overflows omitted from the output
> collect2: ld returned 1 exit status
> make: *** [mitgcmuv] Error 1
>
> Thanks
> Abbas
>   
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