> > just do > mount -t ramfs none /mnt/point > Would that be a suitable solution to store callout binaries for daemons like multipathd that need to work in case of system-disk outage (/bin & swap on SAN for example) ? If so, is it possible and/or correct for the daemon to do a private ramfs mount for this purpose ? And while I'm at throwing all the questions I have on my mind : * how can I disable on-demand loading for the daemon ? * does mlockall() provides all the necessary garanties ? * what explains the "offset-by-4" between VSZ and RSS I see when running mlockall'ed daemon ? Thanks for the educational work :) regards, cvaroqui