DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.3.
sync - Synchronize cached writes to persistent storage sync [\,OPTION\/] [\,FILE\/]... Add any additional description here

Synchronize cached writes to persistent storage

If one or more files are specified, sync only them, or their containing file systems.

-d, --data sync only file data, no unneeded metadata

-f, --file-system sync the file systems that contain the files

--help display this help and exit

--version output version information and exit

Persistence guarantees vary per system. See the system calls below for more details. Written by Jim Meyering and Giuseppe Scrivano. GNU coreutils online help: <https://www.gnu.org/software/coreutils/>

Report any translation bugs to <https://translationproject.org/team/>

Copyright \(co 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.

This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

fdatasync(2), fsync(2), sync(2), syncfs(2)

Full documentation <https://www.gnu.org/software/coreutils/sync>

or available locally via: info \(aq(coreutils) sync invocation\(aq