Each file has an inode and is identified by an inode number (often referred to as an "i-number" or "inode") in the file system where it resides.
ແຕ່ລະໄຟລມີ inode ແລະຖືກກໍານົດໂດຍຫມາຍເລກ inode (ມັກຫມາຍເຖິງ "i-number" ຫຼື "inode") ໃນລະບົບໄຟລ໌ທີ່ມັນຢູ່.