Could not build CCSM3 with DGVM

[fenghe@wisc_edu]

Dear CCSM3 Land Modeling Group

I could not build CCSM3 after I turn on DGVM.

There error message is
xlf90_r: 1501-224 (S) fatal error in /usr/lpp/xlf/bin/xlfentry: signal 11 received
gmake: *** [clmtype.o] Error 251
gmake: *** Waiting for unfinished jobs....


The code resides on bluevista in /homebv/fenghe/ccsm3/scripts/b30.PIDV
The error message could be view as
cat /ptmp/fenghe/b30.PIDV/lnd/lnd.buildexe.080510-141220

I had successfully run CCSM3 with DGVM one year ago from bluevista. So I guess this error message is due to some upgrade of either the code or the software from bluevista since then.



Thanks!

 

[slevis]

Hi,

As you said, the problem is probably due to a compiler update. Blueice still has the old compiler and should work. Alternatively:

> Older compiler version available on bluevista - 3/18/08
>
> Some users have reported compilation problems since the XLF compiler
> was upgraded to version 11.1 on the IBM POWER5 system, bluevista. CISL
> is working with IBM to resolve these issues.
>
> As a temporary workaround, CISL has put a copy of the XLF10.1.0.4
> compiler under /contrib. To use the older compiler, set (or use setenv
> if you are using C shell):
>
> env PATH=/contrib/xlf/10.01.0000.0004/bin:$PATH
>
> Note that IBM no longer supports XLF10.1.0.4 on bluevista, so use it
> at your own risk. XLF10.1.0.4 is still the default version on
> blueice. Only XLF11.1 will be available on the new platform, bluefire,
> when it arrives later this spring.

Sam

 

[fenghe@wisc_edu]

Hi Sam

After I

setenv PATH /contrib/xlf/10.01.0000.0004/bin:$PATH

on bluevista, I built ccsm3 and dgvm on bluevista successfully using the the old compiler.

Thank you for your help!

 

[ckcastillo@purdue_edu]

Hi! Could I ask how you turned on the DGVM in your CCSM3 installation?

I am currently testing out the CCSM3 web portal set up by Teragrid. Because of it's nature as a web portal, I am unable to access the source files and build files like preproc.h, but can access the config files such as the clm prestage file. In this file, I set the flags -maxpft 10 and -bgc dgvm, which is what I do in the offline mode to turn on DGVM. The 2-year run seems to have completed successfully, with no obvious errors, but no clm2.hv files were generated!