Eles são todos sistemas de arquivos tmpfs
. Usando -T
mostra o tipo de sistema de arquivos:
$ df -hT
Filesystem Type Size Used Avail Use% Mounted on
/dev/mapper/vg0-root
reiserfs 40G 15G 26G 36% /
none devtmpfs 3.9G 340K 3.9G 1% /dev
none tmpfs 3.9G 1.1M 3.9G 1% /dev/shm
tmpfs tmpfs 3.9G 680K 3.9G 1% /tmp
none tmpfs 3.9G 452K 3.9G 1% /var/run
none tmpfs 3.9G 0 3.9G 0% /var/lock
none tmpfs 3.9G 0 3.9G 0% /lib/init/rw
/dev/md0 ext3 236M 59M 165M 27% /boot
/dev/mapper/vg0-home
reiserfs 60G 58G 2.3G 97% /home