Running Your C Application

To run your compiled DRMAA application, verify the following:

The sge-root/lib/arch directory must be included in the library search path (LD_LIBRARY_PATH on the Solaris Operating Environment and Linux). The sge-root/lib/arch directory is not included automatically when you set your environment using the settings.sh or settings.csh files.

You must be logged into a machine that is an N1 Grid Engine submit host. If the machine is not an N1 Grid Engine submit host, all DRMAA function calls will fail, returning DRMAA_ERRNO_DRM_COMMUNICATION_FAILURE.