NPE
groupadd - Tsim ib pab pawg tshiab
SYNOPSIS
groupadd [ -g gid [ -o ]] [ -r ] [ -f ] pab pawg
KEV POM ZOO
Cov pawg commandment tsim ib pawg neeg tshiab uas siv cov kev cai teev tseg rau ntawm cov kab hais kom ua thiab lub neej qhov tseem ceeb ntawm lub system. Pawg tshiab yuav raug muab nkag rau hauv cov ntaub ntawv tso tawm raws li xav tau. Cov kev xaiv uas muaj feem xyuam rau cov pawg commandadd yog
-g mus
Tus lej ntawm tus lej ID. Cov nqi no yuav tsum yog tshwj xeeb, tshwj tsis yog qhov kev xaiv-siv. Tus nqi yuav tsum yog tsis zoo. Lub neej ntawd yog siv tus nqi qis tshaj tsawg dua 500 thiab ntau tshaj txhua pab pawg. Qhov tseem ceeb ntawm 0 thiab 499 feem ntau yog cia rau cov kev siv nyiaj .
-r
Qhov no chij instructs groupadd ntxiv ib qho account . Tus thawj muaj nqis tshaj 499 yuav raug xaiv cia tsuas yog lub -g xaiv kuj tau muab rau ntawm kab hais kom ua.
Qhov no yog ib qho kev xaiv ntxiv los ntawm Red Hat.
-f
Qhov no yog lub zog quab yuam . Qhov no yuav ua rau pawg quab yuam tawm nrog ib qho yuam kev lawm thaum cov pab pawg yuav ntxiv rau hauv lub cev. Yog tias qhov no yog, cov pab pawg yuav tsis hloov (lossis rov ntxiv dua).
Qhov kev xaiv no kuj hloov kho txoj kev- g kev ua haujlwm. Thaum koj xav tau ib qho kev tawm tsam tias nws tsis yog tshwj xeeb thiab koj tsis qhia qhov kev xaiv ntawm-dhau, cov pab pawg neeg tsim yuav poob rov qab rau tus cwj pwm txheem (ntxiv rau ib pawg yog tias tsis yog -g lossis -o xaiv tau).
Qhov no yog ib qho kev xaiv ntxiv los ntawm Red Hat.
SAIB ALSO
useradd (8)
Tseem ceeb: Siv tus txiv neej hais kom ua ( % tus txiv neej ) seb qhov kev hais kom raug siv hauv koj lub computer.