Szilard, Thanks for your time; it is really helpful.
Just in case people are reading this thread in the future, I want to point out a mistake I made in my original message. I said that using the signal "-SIGSTP" was an alternative to -SIGSTOP. It is actually "-SIGTSTP", not "-SIGSTP". -SIGTSTP is short for "_t_erminal stop," as this reference page explains: http://www.ucs.cam.ac.uk/docs/course-notes/unix-courses/Building/files/signals.pdf Thanks again, Andrew -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.