While I have been able to launch a single node GPU job on Gust I have not been able to launch a multi-node job. The application I am attempting to run is CM1 which uses OpenACC. The only output in the logfile is a single line indicating' signal 8'. I was able to get around this by setting the CUDA_VISILE_DEVICES equal to "0,1,2,3". CM1 subsequently starts up and fails with a different error #23 which is described in a different issue.
While I have been able to launch a single node GPU job on Gust I have not been able to launch a multi-node job. The application I am attempting to run is CM1 which uses OpenACC. The only output in the logfile is a single line indicating' signal 8'. I was able to get around this by setting the CUDA_VISILE_DEVICES equal to "0,1,2,3". CM1 subsequently starts up and fails with a different error #23 which is described in a different issue.