"Ivica Bukvic" <ico@xxxxxxxx> writes: > Well, the odd thing is that I have the exactly same setup on another > machine with the same kernel rpm installed and that one has shm just > fine. > > At any rate, according to Mdk there needs to be this kind of line added: > > none /tmp tmpfs defaults 0 0 I think your problem is that, for JACK, the mount point should be /dev/shm. You can use tmpfs for the /tmp file system if you want, but that does not satisfy JACK's requirement for POSIX openshm support. > (supposedly tmpfs has replaced shmfs in the newer kernels) Yes. > Yet, I am not sure whether this thing has to be mounted explicitly or > what. On the other machine everything is automatic, but this one is > giving me all kinds of headaches. Should I maybe recompile the jack, now > that I've added this thingy to my fstab? What about a reboot? It does have to be mounted explicitly the first time. If you set up /etc/fstab correctly, it will be remounted whenever you reboot. -- Jack O'Quin Austin, Texas, USA