SYNC(1) >>>>> SYNC(1)
>>
sync - >>>>>>>>>>>>>>>
>>
sync [>>] [>>]...
>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-d, --data
>>>>>>>>>>>>>>>>
-f, --file-system
>>>>>>>>>>>>>>
--help >>>>>>>>>>
--version
>>>>>>>>>
>>
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>
> Jim Meyering > Giuseppe Scrivano >>>
>>>>
GNU coreutils >>>>>>
>>
>>>>>>>
>>
Copyright (C) 2022 Free Software Foundation, Inc. License GPLv3+: GNU
GPL version 3 or later .
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>
fdatasync(2), fsync(2), sync(2), syncfs(2)
>>>>>>>
>>>>>>>> info '(coreutils) sync invocation'
>
>>>>>>>>> man >>>>>>>>
>> man >>>>>>https://github.com/man-pages-zh/manpages-
zh
GNU coreutils 9.1 2022>9> SYNC(1)