FINDMNT(8) findmnt - findmnt [] findmnt [] |- findmnt [] [--source] [--target |--mountpoint -] findmnt . findmnt /etc/fstab, /etc/mtab /proc/self/mountinfo. - , . , ,,major:minor", -, -. findmnt mount-(8) ( ) --target, --mountpoint --source . --target findmnt . . . , . --output - . . . findmnt (.). ( fstb --fstab --evaluate). -A, --all . -a, --ascii . -b, --bytes Print sizes in bytes rather than in human-readable form. By default, sizes are shown in units that are powers of 1024 bytes. The formal abbreviations for these units (KiB, MiB, GiB, ...) are further shortened to just their first letter: K, M, G, .... -C, --nocanonicalize . (, , .). -c, --canonicalize . -D, --df df(1). -o ,-,,,,%, . --all . -I, --dfi. -d, --direction , forward () backward (). -e, --evaluate (, , , ) . , ( ). , . ,,libblkid". fstab. -F, --tab-file . --fstab, --mtab --kernel, . , ( --list). -f, --first-only . -H, --list-columns List the columns that can be specified with the --output option. Can be used with --json or --raw to get the list in a machine-readable format. --hyperlink[=when] Print paths as terminal hyperlinks. The optional when argument can be always, never, or auto. If the argument is omitted, it defaults to auto, which means that hyperlinks will only be used when the output goes to a terminal. -I, --dfi df(1) -i . -o ,-,.,.,.,.%, . --all . -i, --invert . --id . --uniq-id 64- , --kernel=listmount. -J, --json . -k, --kernel[=method] . . ( --mtab). The optional argument method is supported only for the long variant (--kernel). The short variant (-k) defaults to the mountinfo method for backward compatibility. The supported methods can be either: o mountinfo - /proc/self/mountinfo . o listmount - This is an EXPERIMENTAL method that uses the listmount(2) and statmount(2) syscalls to generate the mount table. The output may not contain all details about mount nodes (for example, SOURCE is currently missing). -l, --list , -t, -O, -S -T --submounts ( -F). -M, --mountpoint . --target. -m, --mtab /etc/mtab-. ( --tree). . -N, --task /proc//mountinfo /proc/self/mountinfo. , ( --list). unshare(1). -n, --noheadings . -O, --options . . -t -O . -t ; no . ,,no" . ,,no" ,,+". -o, --output . --help . --list --raw . ,,+" (., findmnt -o +PROPAGATION). --output-all . --poll . -P, --pairs ="". - (\x<o>). --shell. , . , , name=("aaa" "bbb" "ccc"). -p, --poll[=list] /proc/self/mountinfo. : mount, umount, remount move. . . --poll --timeout --first-only. ,,mountinfo", ,,umount" findmnt. : ,,mount", ,,umount", ,,move" ,,remount"; - - --pseudo . -Q, --filter . . scols-filter(5). ,,xfs" 50% : findmnt -Q 'INO.KORISC < INO.DOSTUP && VRSTASD == "xfs"' -R, --submounts . -t, -O, -S, -T --direction . . . --mtab --fstab. -r, --raw . - (\x<o>). , . , . --real . -S, --source . device, maj:min, LABEL=, UUID=, PARTLABEL= PARTUUID=. -s, --fstab /etc/fstab-. ( --list). --shadowed Print only filesystems that are over-mounted by another filesystem. -T, --target . , findmnt ( --fstab). --mountpoint . -t, --types . . no . mount(8). --tree . - (. fstab). -U, --uniq , - . -u, --notruncate . , , , , , . . -v, --nofsroot [/dir] ,,btrfs" . --verbose findmnt ( --verify). --vfs-all VFS-OPTIONS, VFS (-) . VFS . -w, --timeout --poll , . -x, --verify . /etc/fstab . --tab-file. () ( ) . --verbose findmnt . -y, --shell . , , --pairs. --pairs 2.37, , --shell. -h, --help . -V, --version . 0 , 1 ( , ). LIBMOUNT_FSTAB=<> fstab LIBMOUNT_MTAB=<> mtab LIBMOUNT_DEBUG=all ,,libmount" LIBSMARTCOLS_DEBUG=all ,,libsmartcols" . LIBSMARTCOLS_DEBUG_PADDING=on . findmnt --fstab -t nfs NFS /etc/fstab-. findmnt --fstab /mnt/foo /etc/fstab /mnt/foo. /mnt/foo . findmnt --fstab --target /mnt/foo /etc/fstab /mnt/foo. findmnt --fstab --evaluate /etc/fstab = = . findmnt -n --raw --evaluate --output= LABEL=/boot ,,/boot" . findmnt --poll --mountpoint /mnt/foo ,,mount", ,,unmount", ,,remount" ,,move" /mnt/foo. findmnt --poll=umount --first-only --mountpoint /mnt/foo /mnt/foo . findmnt --poll=remount -t ext3 -O ro ,,remounts" ,,ext3" . fstab(5), mount(8) scols-filter(5) , ,,https://github.com/util-linux/util-linux/issues[issue tracker]". findmnt ,,util-linux" . util-linux 2.42.3 2026-09-02 FINDMNT(8)