DU(1) >>>>> >>>>>>>> DU(1)
>>>>>
du - >>>>> >>>>> >>>>>>>
>>>>>>>
>>>>
du [>>>>>>]... [>>>>>]...
du [>>>>>>]... --files0-from=F
>>>>>
>>>>>> >>>>>>> >>>>>>
>>>>>>> >>>>>>>> >>>>
>>>>>> >>>>>>.
>>>>>>>>> >>>>>>>>>
>>>>>>>> >>>>>>> >>>>>>>
>>>>>>>> >>>>>>> >>>>>.
-0, --null
>>>> >> >>> >>>>>> >> NUL>
>>>> >>>> >>>>
-a, --all
>>>> >>>>> >>> >>>>>>>>
>>>> >>>>>> >>>
-A, --apparent-size
>>>> >>>>>>> >>>>>>>>
>>>>> >> >>>>>>>
>>>>>>> >>> >>>>> >> >>
>>>>> >>>>>>> >>>> >>
>>>> >>>>> >>> >>> >>
>>>> >>>> >>>> >>>>>> >>
>>>>>>> ('>>>>>>>>')>
>>>>>>>> >>>>>>>>>
>>>>>> >>> >>>>>>>>>
>>> >>> >>>.
-B, --block-size=>>>>>
>>>> >>>>> >>>>>>> >>>
SIZE >>> >>>>>>>> >>>>
>>>>> SIZE >>>>>> >>> >>>>
>>>>>>> '-BM' >>>> >>>>>>>
>>>>>> >>>> 1048576 >>>>
-b, --bytes
>>>>> '--apparent-size --block-size=1'
-c, --total
>>>>> >>>>>>> >>>>>
-D, --dereference-args
>>>>> >>> >>>>>>>
>>>>>>> >>>>>>> >> >>>
>>>>>>>
-d, --max-depth=N
>>>> >>>>>>> >>>>> (>>
>>>> >> --all) >>> >>> >>>
>>> >>>>>>> N >> >>> >>>>
>>>>> >>> >>>>>>>> --max-depth=0
>> >>>> --summarize
--files0-from=F
>>>>>> >>>>>>> >>>>>>
>>>>>> >>>>>>>
>>>>>>>> >> NUL >>>>>>>>
>> >>>>> F> >>> >>> F >> ->
>>>>> >>>>>>> >> >>>>>
>>>>>>>
-H >>>>> --dereference-args (-D)
-h, --human-readable
>>>> >>>>>>> >>>>>>
>>>>> >>>>> (>>>>: 1K 234M 2G)
--inodes
>>>> >>>>>>> >>>>>>>
>>>>>>> (inode) >>>>> >>
>>>>>>> >>>>>
-k >>> --block-size=\[u060C]1K
-L, --dereference
>>>>> >>>> >>>>>>>
>>>>>>>
-l, --count-links
>>>> >>>>>>> >>> >>>>
>>> >>>> >>>>>> >>>>>
>>>>>
-m >>> --block-size=1M
-P, --no-dereference
>> >>>> >> >>>>> >>>>>
(>>> >> >>>>>>>)
-S, --separate-dirs
>>>>>>> >> >>>> >>>
>>>>>> >>>>>>>
--si >>> -h> >>>> >>>>>> >>> 1000
>>>> 1024
-s, --summarize
>>>> >>> >>>>>>> >>>
>>>>>
-t, --threshold=>>>>>
>>>>>> >>>>>>>> >>>>>>
>> SIZE >>> >>> >>>>>>> >>
>>>>>>>> >>>>>> >> SIZE
>>> >>> >>>>>>
--time >>>> >>> >>> >>>>> >>>
>>> >> >>>>>>> >> >> >>
>>>>> >>>>>>>
--time=>>>>
>>>> >>>>> >> WORD >>>>> >>
>>> >>>>>>>: atime> >> access>
>> use> >> ctime >> status
--time-style=STYLE
>>>>> >>>>>/>>>>>>> >>
--time> >>>> TIME_STYLE >>>>>
-X, --exclude-from=>>>
>>>>>> >>>>>>> >>>>
>>>>> >> >>> >> FILE
--exclude=PATTERN
>>>>>> >>>>>>> >>>>
>>>>> PATTERN
-x, --one-file-system
>>>>> >>>>>> >>>>>>>>
>>> >>>>> >>>>> >>>>>>
--help >>>> >>> >>>>>>>> >>>>>
--version
>>>> >>>>>>> >>>>>>>
>>>>>
>>>> >>> >>>>> >>>>>> >>>
SIZE >>>> >> --block-size> >>>>>>>>
>>>>>> DU_BLOCK_SIZE> > BLOCK_SIZE > BLOCKSIZE.
>>>>> >>> >>>>>>> >>>>
>>>>>>> 1024 >>>> (>> 512 >>>
>>>> POSIXLY_CORRECT).
>>>>> SIZE >> >>> >>>> >>>>>
>>>>>>>> (>>>>: 10K >> 10*1024).
>>>>>>> >> K,M,G,T,P,E,Z,Y,R,Q (>>> 1024)
>> KB,MB,... (>>> 1000). >>>> >>>>>>>
>>>>>>> >>>>>>>> >>>>>:
KiB=K> > MiB=M> >>>>>.
>>>> >> >>>> >>>>> STYLE >>
--time-style >> full-iso> >> long-iso> >> iso> >>
+FORMAT. >>>>>> FORMAT >>> >> date(1). >>>
>>>> >>>>> >>>>>> TIME_STYLE
>>>>> >>>>>>> >>>>>>>>>.
>>>>>>>
PATTERN >> >>> >>>> (>>>>
>>>>>>> >>>>>>). >>>>> ?
>>>>> >> >>>> >>>>> >>>>>
>>>>> * >> >>>>> (>>>>> >>
>>> >> >>>> >> >>> >>>>>).
>>> >>>> >>>>>>> *.o >>>>>>
>> >>> >>>>> >>>>>> >> .o.
>>>>>> >>> >>>>>
du --exclude='*.o'
>>>>>> >>>> >>>>>>>
>>>>>>> >>>>>>> >>>>
>>>>> >> .o (>>> >> >>> >>>>>
.o >>>>).
>>>>>>
>>>> Torbjorn Granlund> > David MacKenzie> > Paul
Eggert> > Jim Meyering.
>>>>>>> >> >>>>>>>
>>>> >> >>>>>> >>>: bug-coreutils@gnu.org
>>>> GNU coreutils >>>>>>>:
>>>>>> >>>> >>>>>>>>
>>>>>>> >>>:
>>>> >> >> >>>>> >>>>> >>>
>>>> >>>>>
>>>> >>>>> (C) 2026 >>>>>
>>>>>>>>> >>>>> (Free Software Foundation,
Inc.). >>>>> GPLv3+: GNU GPL >>>>>>> 3 >>
>>>>. .
>>> >>>>>> >>: >>> >> >>
>>>>>> >>>>>> >>>>>>. >>
>>>> >> >>>>> >>> >>>>>
>>>> >>>> >> >>>>>>>.
>>>> >>>>>
>>>>>>> >>>>>>>
>> >>>>> >>>>>> >>>: info '(coreutils)
du invocation'
>>>>>
>>>>>> >>> >>>>>> >>
>>>>>> >>>>>> >>>> >>>>
> >>>> >>>>>>>
>>> >>>>>>> >> >>>>>
>>>>>>> >>>> >>>> >>>
>>>>>> >>>>>>> 3
>> >> >>>>
>>>>>>> >>> >>>> >>>>
>>>>>. >> >>>> >> >>>>>>.
>>> >>>> >> >>>>> >> >>>>>
>>>> >>>>>> >>>> >>>>
>>>>> >>>> >>>>>>>> >>>
>>>>> >>>> >>>>>>>>>:
.
GNU coreutils 9.11 >>>>> 2026 DU(1)