FSTAB(5) FSTAB(5) fstab - /etc/fstab fstab . fstab, ; . fstab- fsck(8), mount(8), umount(8) fstab . mount(8) , . , systemd- , systemctl daemon-reload fstab . , . . \040 \011, (. ="foo\040bar"). ,,#" . . fstab : LABEL=t-home2 /home ext4 defaults,auto_da_alloc 0 2 (fs_spec). , . , ( ) ( mknod(2)) , /dev/cdrom /dev/sdb7. NFS , :, ., knuth.aeb.nl:/. , , df(1) , . proc procfs; mem, none, tmpfs tmpfs. , udev sysfs, fstab-. =<> =<> . , , . , ,,=" ,,=3e6be9de-8139-11d1-9106-a43f08d823a6". ( e2label(8), xfs_admin(8), fatlabel(8) ). PARTUUID= PARTLABEL=. (). mount(8), blkid(8) lsblk(8) . mount(8) - . - . FAT NTFS (. ="A40D-85E7" ="61DB7756DB7779B3"). (fs_file). () . , ,,none" (). , ,,\040" ,,\011". (fs_vfstype). . : ext4, xfs, btrfs, f2fs, vfat, ntfs, hfsplus, tmpfs, sysfs, proc, iso9660, udf, squashfs, nfs, cifs, . , mount(8). , cf. swapon(8). . . mount(8) umount(8) . ,,.subtype". ,,fuse.sshfs". ,,fstab"- ( ,,sshfs#example.com" ). (fs_mntops). . mount(8) swapon(8). ,," . (ro rw, rw), ( ). , mount(8) swapon(8). : defaults . . mount(8) . ,,rw, suid, dev, exec, auto, nouser, async". noauto mount -a (., ) user owner comment x- ,,fstab"- nofail . (fs_freq). dump-(8) . ( ) . (fs_passno). fsck-(8) . fs_passno 1. fs_passno 2. , . ( ) . /etc/fstab, fstab- getmntent(3) libmount. ignore (3 ) ,,libmount" ( ,,util-linux"- 2.22). fstab- util-linux- libmount-. systemd, systemd . . fstab 4.0BSD-. getmntent(3), fs(5), findmnt(8), mount(8), swapon(8) , ,,https://github.com/util-linux/util-linux/issues[issue tracker]". fstab ,,util-linux" . util-linux 2.41.3 2025-12-15 FSTAB(5)