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

TEN
       nproc - print the number of processing units available

TOM T<?>T
       nproc [TUY_CH<?>N<?>]

MO T<?>
       Print the number of processing units available to the current process,
       which may be less than the number of online processors.  If the
       'OMP_NUM_THREADS' or 'OMP_THREAD_LIMIT' environment variables are set,
       then they will determine the minimum and maximum returned value
       respectively.

       --all  print the number of installed processors, disregarding any
              OpenMP environment variables, or CPU quotas.

       --ignore=S<?>
              if possible, exclude N processing units.  The result is
              guaranteed to be at least 1.

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

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

TAC GI<?>
       Vi<?>t b<?>i Giuseppe Scrivano.

THONG BAO L<?>I
       Thong bao l<?>i cho: <bug-coreutils@gnu.org>. Thong bao l<?>i d<?>ch
       cho: <http://translationproject.org/team/vi.html>.
       Trang ch<?> GNU coreutils: <https://www.gnu.org/software/coreutils/>
       Tr<?> giup chung v<?> s<?> d<?>ng ph<?>n m<?>m GNU:
       <https://www.gnu.org/gethelp/>
       Report any translation bugs to <https://translationproject.org/team/>

B<?>N QUY<?>N
       Copyright (C) 2026 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
       Tai li<?>u d<?>y d<?> co t<?>i:
       <https://www.gnu.org/software/coreutils/nproc>
       ho<?>c s<?>n co n<?>i b<?> thong qua: info '(coreutils) nproc
       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 9.11            Thang 4 nam 2026                        NPROC(1)