Tipp einfach
mount im Terminal, dann kommt alles, was system beim start mountet.
Z.B.
[root@myarch ~]# mount
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
sys on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=10240k,nr_inodes=47417,mode=755)
run on /run type tmpfs (rw,nosuid,nodev,relatime,size=10240k,mode=755)
/dev/sda5 on / type ext2 (rw,relatime,errors=continue)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
shm on /dev/shm type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)