CHOWN(1)                      Cac cau l<?>nh                          CHOWN(1)

TEN
       chown - change file owner and group

TOM T<?>T
       chown [TUY_CH<?>N]<?> [NGU<?>I_S<?>_H<?>U][:[NHOM]] T<?>P_TIN<?>
       chown [TUY_CH<?>N]<?> --reference=T<?>P_TIN_TC T<?>P_TIN<?>

MO T<?>
       This manual page documents the GNU version of chown.  chown changes the
       user and/or group ownership of each given file.  If only an owner (a
       user name or numeric user ID) is given, that user is made the owner of
       each given file, and the files' group is not changed.  If the owner is
       followed by a colon and a group name (or numeric group ID), with no
       spaces between them, the group ownership of the files is changed as
       well.  If a colon but no group name follows the user name, that user is
       made the owner of the files and the group of the files is changed to
       that user's login group.  If the colon and group are given, but the
       owner is omitted, only the group of the files is changed; in this case,
       chown performs the same function as chgrp.  If only a colon is given,
       or if the entire operand is empty, neither the owner nor the group is
       changed.

TUY CH<?>N
       Thay d<?>i ch<?> s<?> h<?>u va/ho<?>c nhom c<?>a t<?>ng T<?>P_TIN thanh
       NGU<?>I_S<?>_H<?>U va/ho<?>c NHOM. V<?>i tuy ch<?>n --reference, thay
       d<?>i ch<?> va nhom c<?>a t<?>ng T<?>P_TIN gi<?>ng v<?>i T<?>P_TIN_TC.

       -c, --changes
              gi<?>ng v<?>i --verbose nhung ch<?> bao cao khi co thay d<?>i
              n<?>y sinh

       -f, --silent, --quiet
              ch<?>n ph<?>n l<?>n cac thong tin bao l<?>i

       -v, --verbose
              xu<?>t ra cac chu<?>n doan cho m<?>i qua trinh x<?> ly t<?>p tin

       --dereference
              tac d<?>ng d<?>n noi ch<?> d<?>n c<?>a m<?>i lien k<?>t m<?>m
              (day la m<?>c d<?>nh), hon la t<?> b<?>n than lien k<?>t m<?>m
              do

       -h, --no-dereference
              tac d<?>ng d<?>n lien k<?>t m<?>m thay vi tham chi<?>u d<?>n
              t<?>p tin (ch<?> h<?>u d<?>ng tren h<?> th<?>ng co th<?> thay
              d<?>i quy<?>n s<?> h<?>u c<?>a m<?>t lien k<?>t m<?>m)

       --from=S<?>_H<?>U_HI<?>N_CO:NHOM_HI<?>N_T<?>I
              change the ownership of each file only if its current owner
              and/or group match those specified here. Either may be omitted,
              in which case a match is not required for the omitted attribute

       --no-preserve-root
              khong coi "/" la d<?>c bi<?>t (m<?>c d<?>nh)

       --preserve-root
              khong th<?>c hi<?>n d<?> quy tren "/"

       --reference=T<?>P_TIN_TC
              use RFILE's ownership rather than specifying values.  RFILE is
              always dereferenced if a symbolic link.

       -R, --recursive
              thao tac tren cac t<?>p tin va thu m<?>c m<?>t cach d<?> qui

       The following options modify how a hierarchy is traversed when the -R
       option is also specified.  If more than one is specified, only the
       final one takes effect. -P is the default.

       -H     n<?>u d<?>i s<?> dong l<?>nh la lien k<?>t m<?>m t<?>i m<?>t thu
              m<?>c, thi di qua no

       -L     di qua m<?>i lien k<?>t m<?>m t<?>i m<?>t thu m<?>c ma no g<?>p

       -P     do not traverse any symbolic links

       --help hi<?>n th<?> tr<?> giup nay r<?>i thoat

       --version
              dua ra thong tin phien b<?>n r<?>i thoat

       Ch<?> s<?> h<?>u khong thay n<?>u b<?> thi<?>u. Nhom khong thay d<?>i
       n<?>u thi<?>u, nhung b<?> thay d<?>i thanh nhom dang nh<?>p n<?>u d<?>t
       m<?>t d<?>u hai ch<?>m ":" sau CH<?>_S<?>_H<?>U tu<?>ng trung.
       CH<?>_S<?>_H<?>U va NHOM co th<?> la cac gia tr<?> s<?> cung nhu
       tu<?>ng trung.

VI D<?>
       chown root /u
              Thay d<?>i ngu<?>i s<?> h<?>u /u thanh "root".

       chown root:staff /u
              Cung v<?>y, nhung thay d<?>i nhom c<?>a no thanh "staff".

       chown -hR root /u
              Thay d<?>i ngu<?>i s<?> h<?>u /u va cac t<?>p tin du<?>i thanh
              "root".

TAC GI<?>
       Vi<?>t b<?>i David MacKenzie va Jim Meyering.

THONG BAO L<?>I
       Tr<?> giup tr<?>c tuy<?>n GNU coreutils:
       <https://www.gnu.org/software/coreutils/>
       Report any translation bugs to <https://translationproject.org/team/>

B<?>N QUY<?>N
       Copyright (C) 2025 Free Software Foundation, Inc.  Gi<?>y phep GPL pb3+
       : Gi<?>y phep Cong c<?>ng GNU phien b<?>n 3 hay sau
       <https://gnu.org/licenses/gpl.html>.
       Day la ph<?>n m<?>m t<?> do: b<?>n co quy<?>n s<?>a d<?>i va phat hanh
       l<?>i no. KHONG CO B<?>O HANH GI C<?>, v<?>i di<?>u khi<?>n du<?>c phap
       lu<?>t cho phep.

XEM THEM
       chown(2)

       Tai li<?>u d<?>y d<?> co t<?>i:
       <https://www.gnu.org/software/coreutils/chown>
       ho<?>c s<?>n co n<?>i b<?> thong qua: info '(coreutils) chown
       invocation'

D<?>CH
       B<?>n d<?>ch ti<?>ng Vi<?>t c<?>a trang hu<?>ng d<?>n nay do

       th<?>c hi<?>n.

       B<?>n d<?>ch nay la Tai li<?>u Mi<?>n phi; d<?>c Gi<?>y phep Cong
       c<?>ng GNU Phien b<?>n 3 <https://www.gnu.org/licenses/gpl-3.0.html>
       ho<?>c m<?>i hon d<?> bi<?>t cac di<?>u kho<?>n b<?>n quy<?>n.  Chung
       toi cho r<?>ng KHONG CO TRACH NHI<?>M PHAP LY.

       N<?>u b<?>n tim th<?>y m<?>t s<?> sai sot trong b<?>n d<?>ch c<?>a
       trang hu<?>ng d<?>n nay, vui long g<?>i thu d<?>n TODO <>.

GNU coreutils 9.6             Thang 2 nam 2025                        CHOWN(1)