XPVM provides a graphical interface to the PVM console
commands and information, along with several animated
views to monitor the execution of PVM programs. These
views provide information about the interactions among
tasks in a parallel PVM program, to assist in debugging
and performance tuning. It also provides some simple
debugging assistance by listing textual details from trace
events and remote task output. Each trace event
corresponds to the entry or exit point of a PVM routine,
and contains the calling parameters and return codes /
results. The task output is automatically collected from
tasks spawned.
