DF(1) >>>>>>>>>> >>>>>>> DF(1)
>>>>>
df - report file system space usage
>>>>
df [>>>>>>]... [>>>>>>>>]...
>>>>
This manual page documents the GNU version of df. df displays the
amount of space available on the file system containing each file name
argument. If no file name is given, the space available on all
currently mounted file systems is shown. Space is shown in 1K blocks
by default, unless the environment variable POSIXLY_CORRECT is set, in
which case 512-byte blocks are used.
If an argument is the absolute file name of a device node containing a
mounted file system, df shows the space available on that file system
rather than on the file system containing the device node. This
version of df cannot show the space available on unmounted file
systems, because on most kinds of systems doing so requires
non-portable intimate knowledge of file system structures.
>>>>>>
>>>>>>>>> >>>>>>> >
>>>>>>> >>>>>>>> >> >>>>
>> >>>>>> >>>>> >>>>>>>>,
>>> >>>> >>>>>>> >>>>>>>>
>> >>>>>>.
>>>>>>>> >>>>>>>>> >>
>>>> >>>>>> >> >>>>>>>> >
>> >>>>>> >>>>>> >>>>>>.
-a, --all
>>>>>>>> >>>>>>>>,
>>>>>>>>, >>>>>>>>>>>>
>>>>>>> >>>>>>>>
-B, --block-size=>>>>>>>>
>>>>>>>>>> >>>>>>>>
>>>>>>>>> >>> >>>> >> >>
>>>>>>; >>>., ,,-BM" >>>>>>>>
>>>>>>>> > >>>>>>>>>>
>> 1,048,576 >>>>>; >>>>>>
>>>>> >>>>>>>> >>>>>
-h, --human-readable
>>>>>>>> >>>>>>>> >>>
>>>>>>> >> 1024 (>>>., 1023M)
-H, --si
>>>>>>>> >>>>>>>> >>>
>>>>>>> >> 1000 (>>>., 1.1G)
-i, --inodes
>>>>>>>> >>>>>>>
>->>>>> >>>>>>
>>>>>>>>>>>>>> >>>>>
-k >>> --block-size=1K
-l, --local
>>>>>>>>>> >>>>>>>>>>
>> >>>>> >>>>>>>
>>>>>>>>
--no-sync
>> >>>>>>>
>>>>>>>>>>>> >>>
>>>>>>>>> >>>>>>>>
>>>>>>>>>>>>>>
(>>>>>>>)
--output[=>>>>>>_>>>>]
>>>>>>> >>>>>>> >>>>>
>>>>>>> >>>>>>>_>>>>,
>>> >>>>>>>> >>> >>>>
>>> >> >>>>>>>>>>
>>>>>>_>>>>.
-P, --portability
>>>>>>> >>>>>>> >>>>>
>>>>>>->
--sync >>>>>>> >>>>>>>>>>>>
>>> >>>>>>>>> >>>>>>>>
>>>>>>>>>>>>>>
--total
>>>>>>>>> >>> >>>>>
>>>>>>>>>> >>>>>>>>>
>>>>>>>>, > >>>>>>
>>>>>> >>>>
-t, --type=>>>>>
>>>>>>>>>> >>>>>>>>>>
>> >>>>>>> >>>>>>>>
>>>>> >>>>>
-T, --print-type
>>>>>>>> >>>>> >>>>>>>
>>>>>>>>
-x, --exclude-type=>>>>>
>>>>>>>>>> >>>>>>>>>>
>> >>>>>>> >>>>>>>>
>>>> >>>> >>>>> >>>>>
-v (>>>>>>>>>>)
--help >>>>>>>>> >>> >>>>> >
>>>>>>
--version
>>>>>>>> >>>>>>> >
>>>>>> > >>>>>>
>>>>>>>>> >>>>>>>>> >
>>>>>>>>>> >>>> >>>>>>>>
>>>>>>>> >> --block-size, > ,,DF_BLOCK_SIZE",
,,BLOCK_SIZE" > ,,BLOCKSIZE" >>>>>>>>>>
>>>>>>>>. > >>>>>>>>>,
>>>>>>>> >>>>>>> >> 1024
>>>>> (>>> 512 >>> >>
>>>>>>>> ,,POSIXLY_CORRECT").
>>>>>>>> >>>>>>>> >> >>>
>>>> > >>>>>>> >>>>>>>>
(>>>>>>: 10K >> 10*1024). >>>>>>>>
>> K,M,G,T,P,E,Z,Y,R,Q (>>>>>>> >> 1024)
>>> KB,MB,... (>>>>>>> >> 1000).
>>>>>>> >>>>>>>> >> >>>>
>>>>>>>>>, >>>>>>: KiB=K, MiB=M, >
>>>> >>>>>.
>>>>>>_>>>> >> >>>>>>>
>>>>>>>>>> >>>>>> >>>>>>>
>>>> >> >>>> >>>>>>>>.
>>>>>>>> >>>>>> >>>> >>:
,,source", ,,fstype", ,,itotal", ,,iused", ,,iavail", ,,ipcent",
,,size", ,,used", ,,avail", ,,pcent", ,,file" > ,,target"
(>>>>>>>>>> >>>>>>>>
>>>>>>>>).
>>>>>
>>>>>>>> >> >>>>>>>>
>>>>>>>>, >>>>>> >>> >>>>>
> >>> >>>>>.
>>>>>>>>>>>> >>>>>>>
>>>>> >> >>>>> >> >>> coreutils:
>>>>>> > >>>>>>>
>>>>>>>>> >>
>>>>>>>> >>>>>
Copyright (C) 2023 Free Software Foundation, Inc. >>>>>>>
>>>>3+: >>> >>> >>>>>> 3 >>>
>>>>>>> .
>>> >> >>>>>>>> >>>>>>>:
>>>>>>>> >>> >> >> >>>>>> >
>>>>>>>>>>>>>. >> >>>>>>>
>>>>>>> >>>>>>>>>, >
>>>>>>>> >>>>>>>>>>
>>>>>>>.
>>>>>> >>>>>>
>>> >>>>>>>>>>>>> >>
>>>>>> >>
>>> >> >>>>>>>> >>
>>>>>>>> >>>>> >>>>>>> ,,info
'(coreutils) df invocation'"
>>>>>>
>>>>>> >>>>>> >>>
>>>>>>>> >> >>>>>>>>>>>
>>> >>>>>>>>>
>>>> >>>>>> >> >>>>>>>>>
>>>>>>>>>>>>>; >> >>>>>>
>>>>>>>>> >>>>>
>>>>>>>>>> >>> >>>>>
>>>>> >>>>>>> >>>>>>> 3
>>>
>>>>>>. >> >>>>>>>>>>
>>>>>>> >>>>>>>>>>>.
>>> >>>>>>>>> >>>>>> >
>>>>>>> >>> >>>>>>>>
>>>>>>>>>>, >>>>>>>>
>->>>>>> TODO <>.
>>> coreutils 9.4 >>>>>>> 2024 DF(1)