How do I check whether my parallel job is loaded on Cplant?
You may check whether your parallel job has loaded on Cplant using the pingd and showmesh commands, which display the jobs that are running on the system. • How do I kill my job? The appropriate method of killing a parallel job is % kill -2 where is the process number of the yod command for the job, obtained via ps. When yod receives this signal, it terminates the parallel job and shuts itself down in an orderly fashion. Note that from an interactive session, ctrl-C is interpreted properly. • What debugging tools are available on Cplant? There currently is no source level debugger available for general use. Debugging on the compute nodes via gdb is possible, but requires a special configuration which has to be set up by Cplant support. • What programming models are available on Cplant? Cplant is a distributed-memory, MIMD machine which supports explicit parallel programming. In explicit parallel programming, the code developer must explicitly decompose data structures into sub units an
