CAM 4 run error

[cam_iitd10@gmail_com]

Hi,

I have downloaded CCSM4.0, and I am trying to run CAM4(standalone) on linux cluster(SUN SOLARIS), on CENTOS platform.
First thing which I have tried is serial test run and it has run properly and I have obtained the results. Actually the problem which I am facing is this that now when I am trying to give another test run or even the same serial test run(which initially has worked properly) its not working.

configure and gmake has executed successfully. but when I tried to locate the problem I found that executable file build-namelist has not been formed after gmake.

I tried to compare the Makefile of both the cases I found that content of USER_CPPDEFS is differnt in both cases, I am posting content of USER_CPPDEFS below

content of Makefile when model run has been done successfully-
USER_CPPDEFS := -DFORTRANUNDERSCORE -DCO2A -DMAXPATCH_PFT=numpft+1 -DLSMLAT=1 -DLSMLON=1 -DCOUP_DOM -DPLON=144 -DPLAT=96 -DPLEV=26 -DPCNST=3 -DPCOLS=16 -DPTRM=1 -DPTRN=1 -DPTRK=1 -DSTAGGERED -DCCSMCOUPLED -Dcoupled -Dncdf -DNCAT=1 -DNXGLOB=144 -DNYGLOB=96 -DNTR_AERO=0 -DBLCKX=144 -DBLCKY=96 -DMXBLCKS=1 -D_USEBOX -D_NETCDF

content of Makefile when build-namelist has not been formed-
USER_CPPDEFS := -DFORTRANUNDERSCORE -DCO2A -DMAXPATCH_PFT=numpft+1 -DLSMLAT=1 -DLSMLON=1 -DCOUP_DOM -DPLON=24 -DPLAT=19 -DPLEV=26 -DPCNST=3 -DPCOLS=16 -DPTRM=1 -DPTRN=1 -DPTRK=1 -DSTAGGERED -DCCSMCOUPLED -Dcoupled -Dncdf -DNCAT=1 -DNXGLOB=24 -DNYGLOB=19 -DNTR_AERO=0 -DBLCKX=24 -DBLCKY=19 -DMXBLCKS=1 -D_USEBOX -D_NETCDF

Is this has to do something with the problem which I am facing.

Please please help me.

Thanx
Ram

 

[eaton]

The difference between the USER_CPPDEFS that you posted is that the first one is produced when configure gets the argument '-hgrid 1.9x2.5' (or no hgrid argument since 1.9x2.5 is the default resolution) and the second one is produced when configure gets the argument '-hgrid 10x15'.

 

[cam_iitd10@gmail_com]

Thanx Eaton,

actually my confusion is solved.