Hi, > Note: there is a problem with swapoff that should at least be considered. > If you use have a SYSV shared memory, and don't map it into a process, > and that memory get's swapped out, swapoff will not be able to find it. > This is a very long standing bug and appears not to be a problem in practice. > But it is certainly a potential problem. Thanks; it's added to my list. --Stephen