> We use mpiLibConf.m to override the MPI library used by the PCT to > support our Infiniband network. > > Not all our nodes have infiniband so we added some logic to 'do the > right thing' but we want to inform the user of this with some messages > being printed. > > Because mpiLibConf is read at start up it does not print any messages, using > disp() or error(). > > Is there a way to inform users of the network selection taken? > Thanks!
What sort of job are your users running? If it's a non-interactive parallel job, you could put a 'jobStartup.m' on the path which displays the required information - this is available in the tasks' command window output property.