http://www.linux.org.ve/archivo/l-linux-2002-November/041546.html
>> Hola a todos, tengo una pregunta, alguien sabe qué significa /dev/shm? a >> veces aparece en mi computadora... >> >> Saludos! >> _______________________________________________ >> Mailman mailing list >> [EMAIL PROTECTED] >> http://gulags.homelinux.org/mailman/listinfo/mailman >> > 2) glibc 2.2 and above expects tmpfs to be mounted at /dev/shm for > POSIX shared memory (shm_open, shm_unlink). Adding the following > line to /etc/fstab should take care of this: > > tmpfs /dev/shm tmpfs defaults 0 > > Remember to create the directory that you intend to mount tmpfs on > if necessary (/dev/shm is automagically created if you use devfs). > > This mount is _not_ needed for SYSV shared memory. The internal > mount is used for that. (In the 2.3 kernel versions it was > necessary to mount the predecessor of tmpfs (shm fs) to use SYSV > shared memory) > > > _______________________________________________ > Mailman mailing list > [EMAIL PROTECTED] > http://gulags.homelinux.org/mailman/listinfo/mailman >
