To: cmq@jupiter.ss.ncu.edu.tw Subject: Re: running tgcm15 on ibm Ming-Q: If job step 1 was not runnable due to a dependency, this means jobs step 0 failed, which means there was a compiler error, probably compiling one of the files from your modsrc directory. You should set POSTCLEAN 0 so it will save the submit directory on the ibm. The SUBMITDIR will be /ptmp/cmq/tgcm15.xxxxx. Rerun the job, then login to blackforest and go to the SUBMITDIR. There you should find a file called tgcm15ibm_build.out. Look in this file to find the f90 error. Then fix the offending file in your modsrc directory and resubmit. Once you are done with the SUBMITDIR from a job that had POSTCLEAN 0, you should remove it and its contents. Once the code is working you can set POSTCLEAN 1 so it will remove the directory for you after the job has completed.