FINDFS(8) System Administration FINDFS(8)
findfs - find a filesystem by label or UUID
findfs will search the block devices in the system looking for a filesystem or partition with specified tag. The currently supported tags are: LABEL=<label> Specifies filesystem label. UUID=<uuid> Specifies filesystem UUID. PARTUUID=<uuid> Specifies partition UUID. This partition identifier is supported for example for GUID Partition Table (GPT) partition tables. PARTLABEL=<label> Specifies partition label (name). The partition labels are supported for example for GUID Partition Table (GPT) or MAC partition tables. If the filesystem or partition is found, the device name will be printed on stdout. The complete overview about filesystems and partitions you can get for example by lsblk --fs partx --show <disk> blkid
0 success 1 label or uuid cannot be found 2 usage error, wrong number of arguments or unknown option
LIBBLKID_DEBUG=all enables libblkid debug output.
findfs was originally written by Theodore Ts'o ⟨firstname.lastname@example.org⟩ and re-written for the util-linux package by Karel Zak ⟨email@example.com⟩.
blkid(8), lsblk(8), partx(8)
The findfs command is part of the util-linux package and is available from Linux Kernel Archive ⟨https://www.kernel.org/pub/linux/utils/util-linux/⟩.
This page is part of the util-linux (a random collection of Linux utilities) project. Information about the project can be found at ⟨https://www.kernel.org/pub/linux/utils/util-linux/⟩. If you have a bug report for this manual page, send it to firstname.lastname@example.org. This page was obtained from the project's upstream Git repository ⟨git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git⟩ on 2020-08-13. (At that time, the date of the most recent commit that was found in the repository was 2020-08-12.) If you discover any rendering problems in this HTML version of the page, or you believe there is a better or more up-to-date source for the page, or you have corrections or improvements to the information in this COLOPHON (which is not part of the original manual page), send a mail to email@example.com util-linux March 2014 FINDFS(8)
Pages that refer to this page: name_to_handle_at(2), open_by_handle_at(2), libblkid(3), blkid(8), wipefs(8)