How To Install shadow-utils on CentOS 8

shadow-utils is Utilities for managing accounts and shadow password files Utilities for managing accounts and shadow password files

Introduction

In this tutorial we learn how to install shadow-utils on CentOS 8.

What is `shadow-utils`

The shadow-utils package includes the necessary programs for converting UNIX password files to the shadow password format, plus programs for managing user and group accounts. The pwconv command converts passwords to the shadow password format. The pwunconv command unconverts shadow passwords and generates a passwd file (a standard UNIX password file). The pwck command checks the integrity of password and shadow files. The lastlog command prints out the last login times for all users. The useradd, userdel, and usermod commands are used for managing user accounts. The groupadd, groupdel, and groupmod commands are used for managing group accounts. shadow-utils 2 4.6 12.el8 x86_64 1.2 M shadow-utils-4.6-12.el8.src.rpm baseos Utilities for managing accounts and shadow password files http BSD and GPLv2+ The shadow-utils package includes the necessary programs for converting UNIX password files to the shadow password format, plus programs for managing user and group accounts. The pwconv command converts passwords to the shadow password format. The pwunconv command unconverts shadow passwords and generates a passwd file (a standard UNIX password file). The pwck command checks the integrity of password and shadow files. The lastlog command prints out the last login times for all users. The useradd, userdel, and usermod commands are used for managing user accounts. The groupadd, groupdel, and groupmod commands are used for managing group accounts.

We can use yum or dnf to install shadow-utils on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install shadow-utils.

Install shadow-utils on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install shadow-utils using dnf by running the following command:

sudo dnf -y install shadow-utils

Install shadow-utils on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install shadow-utils using yum by running the following command:

sudo yum -y install shadow-utils

How To Uninstall shadow-utils on CentOS 8

To uninstall only the shadow-utils package we can use the following command:

sudo dnf remove shadow-utils

shadow-utils Package Contents on CentOS 8

/etc/default/useradd
/etc/login.defs
/usr/bin/chage
/usr/bin/gpasswd
/usr/bin/lastlog
/usr/bin/newgidmap
/usr/bin/newgrp
/usr/bin/newuidmap
/usr/bin/sg
/usr/lib/.build-id
/usr/lib/.build-id/01
/usr/lib/.build-id/01/2fa4085d42256d3882f02b9b121bf723d8b188
/usr/lib/.build-id/05
/usr/lib/.build-id/05/98925c2f8eff830bf80dd8dca86e8aa0cc046e
/usr/lib/.build-id/0c
/usr/lib/.build-id/0c/d8b62a0e89e4f28874a80d6b81a61f8885c0a0
/usr/lib/.build-id/11
/usr/lib/.build-id/11/5903e782ff897ff1551421c7e953f9f78c6a4d
/usr/lib/.build-id/15
/usr/lib/.build-id/15/215ca1ed8eddd0d0937fcdd7b762ee660bb8ec
/usr/lib/.build-id/2b
/usr/lib/.build-id/2b/2f8bf4befb53a0b50e0a7cc979066c53de6b09
/usr/lib/.build-id/2d
/usr/lib/.build-id/2d/d2128a638751dd4c951f2e2e6b6b7beb6cb3cd
/usr/lib/.build-id/2f
/usr/lib/.build-id/2f/ca58099dcbf12485d4b77ad117201a9ce52343
/usr/lib/.build-id/35
/usr/lib/.build-id/35/5ffdd7cc41cbf1d487ce8be95a7d46a5cd8dab
/usr/lib/.build-id/41
/usr/lib/.build-id/41/844955145e0d67286ced4ae1864878320a31c2
/usr/lib/.build-id/44
/usr/lib/.build-id/44/06ad6c887e4c2a20bc2e3464d6d1dfa1266dc5
/usr/lib/.build-id/5a
/usr/lib/.build-id/5a/a30158641a4852708d377fcaf0a108439574e9
/usr/lib/.build-id/66
/usr/lib/.build-id/66/74f97db2d36614dfa19e775ad7b75a0c68e434
/usr/lib/.build-id/7d
/usr/lib/.build-id/7d/49c3a65c31507c4ef385c44f9ba53b8db28caa
/usr/lib/.build-id/82
/usr/lib/.build-id/82/27e78c941e2cbc34ae9605abeb1f891081e3a8
/usr/lib/.build-id/82/e9d15ebd8ef0a5dcb400611864228e009b0ea0
/usr/lib/.build-id/8e
/usr/lib/.build-id/8e/43f83a7dc0a5be2b504cbea0c3a04216b4999e
/usr/lib/.build-id/9b
/usr/lib/.build-id/9b/095a13ee70b4b269e908f70dfc0d874b4bbb14
/usr/lib/.build-id/b2
/usr/lib/.build-id/b2/0161e7ef05ffb4e66d384aefb07d20ec6475ac
/usr/lib/.build-id/c2
/usr/lib/.build-id/c2/b1ababf70596672ec197b55f8e1e838aaafba3
/usr/lib/.build-id/d1
/usr/lib/.build-id/d1/e9c0886f7be3c4cc7a3c1c45f9a6072985d542
/usr/lib/.build-id/e4
/usr/lib/.build-id/e4/6d328a2daeafd0e2186820e2058cf7c590d587
/usr/lib/.build-id/ed
/usr/lib/.build-id/ed/6d333791dec41afc0f15d8e8b04d0bc3479415
/usr/sbin/adduser
/usr/sbin/chgpasswd
/usr/sbin/chpasswd
/usr/sbin/groupadd
/usr/sbin/groupdel
/usr/sbin/groupmems
/usr/sbin/groupmod
/usr/sbin/grpck
/usr/sbin/grpconv
/usr/sbin/grpunconv
/usr/sbin/newusers
/usr/sbin/pwck
/usr/sbin/pwconv
/usr/sbin/pwunconv
/usr/sbin/useradd
/usr/sbin/userdel
/usr/sbin/usermod
/usr/sbin/vigr
/usr/sbin/vipw
/usr/share/doc/shadow-utils
/usr/share/doc/shadow-utils/HOWTO
/usr/share/doc/shadow-utils/NEWS
/usr/share/doc/shadow-utils/README
/usr/share/licenses/shadow-utils
/usr/share/licenses/shadow-utils/gpl-2.0.txt
/usr/share/licenses/shadow-utils/shadow-bsd.txt
/usr/share/locale/bs/LC_MESSAGES/shadow.mo
/usr/share/locale/ca/LC_MESSAGES/shadow.mo
/usr/share/locale/cs/LC_MESSAGES/shadow.mo
/usr/share/locale/da/LC_MESSAGES/shadow.mo
/usr/share/locale/de/LC_MESSAGES/shadow.mo
/usr/share/locale/dz/LC_MESSAGES/shadow.mo
/usr/share/locale/el/LC_MESSAGES/shadow.mo
/usr/share/locale/es/LC_MESSAGES/shadow.mo
/usr/share/locale/eu/LC_MESSAGES/shadow.mo
/usr/share/locale/fi/LC_MESSAGES/shadow.mo
/usr/share/locale/fr/LC_MESSAGES/shadow.mo
/usr/share/locale/gl/LC_MESSAGES/shadow.mo
/usr/share/locale/he/LC_MESSAGES/shadow.mo
/usr/share/locale/hu/LC_MESSAGES/shadow.mo
/usr/share/locale/id/LC_MESSAGES/shadow.mo
/usr/share/locale/it/LC_MESSAGES/shadow.mo
/usr/share/locale/ja/LC_MESSAGES/shadow.mo
/usr/share/locale/kk/LC_MESSAGES/shadow.mo
/usr/share/locale/km/LC_MESSAGES/shadow.mo
/usr/share/locale/ko/LC_MESSAGES/shadow.mo
/usr/share/locale/nb/LC_MESSAGES/shadow.mo
/usr/share/locale/ne/LC_MESSAGES/shadow.mo
/usr/share/locale/nl/LC_MESSAGES/shadow.mo
/usr/share/locale/nn/LC_MESSAGES/shadow.mo
/usr/share/locale/pl/LC_MESSAGES/shadow.mo
/usr/share/locale/pt/LC_MESSAGES/shadow.mo
/usr/share/locale/pt_BR/LC_MESSAGES/shadow.mo
/usr/share/locale/ro/LC_MESSAGES/shadow.mo
/usr/share/locale/ru/LC_MESSAGES/shadow.mo
/usr/share/locale/sk/LC_MESSAGES/shadow.mo
/usr/share/locale/sq/LC_MESSAGES/shadow.mo
/usr/share/locale/sv/LC_MESSAGES/shadow.mo
/usr/share/locale/tl/LC_MESSAGES/shadow.mo
/usr/share/locale/tr/LC_MESSAGES/shadow.mo
/usr/share/locale/uk/LC_MESSAGES/shadow.mo
/usr/share/locale/vi/LC_MESSAGES/shadow.mo
/usr/share/locale/zh_CN/LC_MESSAGES/shadow.mo
/usr/share/locale/zh_TW/LC_MESSAGES/shadow.mo
/usr/share/man/cs/man1/gpasswd.1.gz
/usr/share/man/cs/man5/gshadow.5.gz
/usr/share/man/cs/man5/shadow.5.gz
/usr/share/man/cs/man8/groupadd.8.gz
/usr/share/man/cs/man8/groupdel.8.gz
/usr/share/man/cs/man8/groupmod.8.gz
/usr/share/man/cs/man8/grpck.8.gz
/usr/share/man/cs/man8/lastlog.8.gz
/usr/share/man/cs/man8/vipw.8.gz
/usr/share/man/da/man1/newgrp.1.gz
/usr/share/man/da/man1/sg.1.gz
/usr/share/man/da/man5/gshadow.5.gz
/usr/share/man/da/man8/groupdel.8.gz
/usr/share/man/da/man8/vigr.8.gz
/usr/share/man/da/man8/vipw.8.gz
/usr/share/man/de/man1/chage.1.gz
/usr/share/man/de/man1/gpasswd.1.gz
/usr/share/man/de/man1/newgrp.1.gz
/usr/share/man/de/man1/sg.1.gz
/usr/share/man/de/man3/shadow.3.gz
/usr/share/man/de/man5/gshadow.5.gz
/usr/share/man/de/man5/login.defs.5.gz
/usr/share/man/de/man5/shadow.5.gz
/usr/share/man/de/man8/adduser.8.gz
/usr/share/man/de/man8/chgpasswd.8.gz
/usr/share/man/de/man8/chpasswd.8.gz
/usr/share/man/de/man8/groupadd.8.gz
/usr/share/man/de/man8/groupdel.8.gz
/usr/share/man/de/man8/groupmems.8.gz
/usr/share/man/de/man8/groupmod.8.gz
/usr/share/man/de/man8/grpck.8.gz
/usr/share/man/de/man8/grpconv.8.gz
/usr/share/man/de/man8/grpunconv.8.gz
/usr/share/man/de/man8/lastlog.8.gz
/usr/share/man/de/man8/newusers.8.gz
/usr/share/man/de/man8/pwck.8.gz
/usr/share/man/de/man8/pwconv.8.gz
/usr/share/man/de/man8/pwunconv.8.gz
/usr/share/man/de/man8/useradd.8.gz
/usr/share/man/de/man8/userdel.8.gz
/usr/share/man/de/man8/usermod.8.gz
/usr/share/man/de/man8/vigr.8.gz
/usr/share/man/de/man8/vipw.8.gz
/usr/share/man/fr/man1/chage.1.gz
/usr/share/man/fr/man1/gpasswd.1.gz
/usr/share/man/fr/man1/newgidmap.1.gz
/usr/share/man/fr/man1/newgrp.1.gz
/usr/share/man/fr/man1/newuidmap.1.gz
/usr/share/man/fr/man1/sg.1.gz
/usr/share/man/fr/man3/shadow.3.gz
/usr/share/man/fr/man5/gshadow.5.gz
/usr/share/man/fr/man5/login.defs.5.gz
/usr/share/man/fr/man5/shadow.5.gz
/usr/share/man/fr/man5/subgid.5.gz
/usr/share/man/fr/man5/subuid.5.gz
/usr/share/man/fr/man8/adduser.8.gz
/usr/share/man/fr/man8/chgpasswd.8.gz
/usr/share/man/fr/man8/chpasswd.8.gz
/usr/share/man/fr/man8/groupadd.8.gz
/usr/share/man/fr/man8/groupdel.8.gz
/usr/share/man/fr/man8/groupmems.8.gz
/usr/share/man/fr/man8/groupmod.8.gz
/usr/share/man/fr/man8/grpck.8.gz
/usr/share/man/fr/man8/grpconv.8.gz
/usr/share/man/fr/man8/grpunconv.8.gz
/usr/share/man/fr/man8/lastlog.8.gz
/usr/share/man/fr/man8/newusers.8.gz
/usr/share/man/fr/man8/pwck.8.gz
/usr/share/man/fr/man8/pwconv.8.gz
/usr/share/man/fr/man8/pwunconv.8.gz
/usr/share/man/fr/man8/useradd.8.gz
/usr/share/man/fr/man8/userdel.8.gz
/usr/share/man/fr/man8/usermod.8.gz
/usr/share/man/fr/man8/vigr.8.gz
/usr/share/man/fr/man8/vipw.8.gz
/usr/share/man/hu/man1/gpasswd.1.gz
/usr/share/man/hu/man1/newgrp.1.gz
/usr/share/man/hu/man1/sg.1.gz
/usr/share/man/hu/man8/lastlog.8.gz
/usr/share/man/id/man8/adduser.8.gz
/usr/share/man/id/man8/useradd.8.gz
/usr/share/man/it/man1/chage.1.gz
/usr/share/man/it/man1/gpasswd.1.gz
/usr/share/man/it/man1/newgrp.1.gz
/usr/share/man/it/man1/sg.1.gz
/usr/share/man/it/man3/shadow.3.gz
/usr/share/man/it/man5/gshadow.5.gz
/usr/share/man/it/man5/login.defs.5.gz
/usr/share/man/it/man5/shadow.5.gz
/usr/share/man/it/man8/adduser.8.gz
/usr/share/man/it/man8/chgpasswd.8.gz
/usr/share/man/it/man8/chpasswd.8.gz
/usr/share/man/it/man8/groupadd.8.gz
/usr/share/man/it/man8/groupdel.8.gz
/usr/share/man/it/man8/groupmems.8.gz
/usr/share/man/it/man8/groupmod.8.gz
/usr/share/man/it/man8/grpck.8.gz
/usr/share/man/it/man8/grpconv.8.gz
/usr/share/man/it/man8/grpunconv.8.gz
/usr/share/man/it/man8/lastlog.8.gz
/usr/share/man/it/man8/newusers.8.gz
/usr/share/man/it/man8/pwck.8.gz
/usr/share/man/it/man8/pwconv.8.gz
/usr/share/man/it/man8/pwunconv.8.gz
/usr/share/man/it/man8/useradd.8.gz
/usr/share/man/it/man8/userdel.8.gz
/usr/share/man/it/man8/usermod.8.gz
/usr/share/man/it/man8/vigr.8.gz
/usr/share/man/it/man8/vipw.8.gz
/usr/share/man/ja/man1/chage.1.gz
/usr/share/man/ja/man1/gpasswd.1.gz
/usr/share/man/ja/man1/newgrp.1.gz
/usr/share/man/ja/man1/sg.1.gz
/usr/share/man/ja/man5/login.defs.5.gz
/usr/share/man/ja/man5/shadow.5.gz
/usr/share/man/ja/man8/adduser.8.gz
/usr/share/man/ja/man8/chpasswd.8.gz
/usr/share/man/ja/man8/groupadd.8.gz
/usr/share/man/ja/man8/groupdel.8.gz
/usr/share/man/ja/man8/groupmod.8.gz
/usr/share/man/ja/man8/grpck.8.gz
/usr/share/man/ja/man8/grpconv.8.gz
/usr/share/man/ja/man8/grpunconv.8.gz
/usr/share/man/ja/man8/lastlog.8.gz
/usr/share/man/ja/man8/newusers.8.gz
/usr/share/man/ja/man8/pwck.8.gz
/usr/share/man/ja/man8/pwconv.8.gz
/usr/share/man/ja/man8/pwunconv.8.gz
/usr/share/man/ja/man8/useradd.8.gz
/usr/share/man/ja/man8/userdel.8.gz
/usr/share/man/ja/man8/usermod.8.gz
/usr/share/man/ja/man8/vigr.8.gz
/usr/share/man/ja/man8/vipw.8.gz
/usr/share/man/ko/man8/vigr.8.gz
/usr/share/man/ko/man8/vipw.8.gz
/usr/share/man/man1/chage.1.gz
/usr/share/man/man1/gpasswd.1.gz
/usr/share/man/man1/newgidmap.1.gz
/usr/share/man/man1/newgrp.1.gz
/usr/share/man/man1/newuidmap.1.gz
/usr/share/man/man1/sg.1.gz
/usr/share/man/man3/shadow.3.gz
/usr/share/man/man5/gshadow.5.gz
/usr/share/man/man5/login.defs.5.gz
/usr/share/man/man5/shadow.5.gz
/usr/share/man/man5/subgid.5.gz
/usr/share/man/man5/subuid.5.gz
/usr/share/man/man8/adduser.8.gz
/usr/share/man/man8/chgpasswd.8.gz
/usr/share/man/man8/chpasswd.8.gz
/usr/share/man/man8/groupadd.8.gz
/usr/share/man/man8/groupdel.8.gz
/usr/share/man/man8/groupmems.8.gz
/usr/share/man/man8/groupmod.8.gz
/usr/share/man/man8/grpck.8.gz
/usr/share/man/man8/grpconv.8.gz
/usr/share/man/man8/grpunconv.8.gz
/usr/share/man/man8/lastlog.8.gz
/usr/share/man/man8/newusers.8.gz
/usr/share/man/man8/pwck.8.gz
/usr/share/man/man8/pwconv.8.gz
/usr/share/man/man8/pwunconv.8.gz
/usr/share/man/man8/useradd.8.gz
/usr/share/man/man8/userdel.8.gz
/usr/share/man/man8/usermod.8.gz
/usr/share/man/man8/vigr.8.gz
/usr/share/man/man8/vipw.8.gz
/usr/share/man/pl/man1/chage.1.gz
/usr/share/man/pl/man1/newgrp.1.gz
/usr/share/man/pl/man1/sg.1.gz
/usr/share/man/pl/man3/shadow.3.gz
/usr/share/man/pl/man8/groupadd.8.gz
/usr/share/man/pl/man8/groupdel.8.gz
/usr/share/man/pl/man8/groupmems.8.gz
/usr/share/man/pl/man8/groupmod.8.gz
/usr/share/man/pl/man8/grpck.8.gz
/usr/share/man/pl/man8/lastlog.8.gz
/usr/share/man/pl/man8/userdel.8.gz
/usr/share/man/pl/man8/usermod.8.gz
/usr/share/man/pl/man8/vigr.8.gz
/usr/share/man/pl/man8/vipw.8.gz
/usr/share/man/pt_BR/man1/gpasswd.1.gz
/usr/share/man/pt_BR/man5/shadow.5.gz
/usr/share/man/pt_BR/man8/groupadd.8.gz
/usr/share/man/pt_BR/man8/groupdel.8.gz
/usr/share/man/pt_BR/man8/groupmod.8.gz
/usr/share/man/ru/man1/chage.1.gz
/usr/share/man/ru/man1/gpasswd.1.gz
/usr/share/man/ru/man1/newgrp.1.gz
/usr/share/man/ru/man1/sg.1.gz
/usr/share/man/ru/man3/shadow.3.gz
/usr/share/man/ru/man5/gshadow.5.gz
/usr/share/man/ru/man5/login.defs.5.gz
/usr/share/man/ru/man5/shadow.5.gz
/usr/share/man/ru/man8/adduser.8.gz
/usr/share/man/ru/man8/chgpasswd.8.gz
/usr/share/man/ru/man8/chpasswd.8.gz
/usr/share/man/ru/man8/groupadd.8.gz
/usr/share/man/ru/man8/groupdel.8.gz
/usr/share/man/ru/man8/groupmems.8.gz
/usr/share/man/ru/man8/groupmod.8.gz
/usr/share/man/ru/man8/grpck.8.gz
/usr/share/man/ru/man8/grpconv.8.gz
/usr/share/man/ru/man8/grpunconv.8.gz
/usr/share/man/ru/man8/lastlog.8.gz
/usr/share/man/ru/man8/newusers.8.gz
/usr/share/man/ru/man8/pwck.8.gz
/usr/share/man/ru/man8/pwconv.8.gz
/usr/share/man/ru/man8/pwunconv.8.gz
/usr/share/man/ru/man8/useradd.8.gz
/usr/share/man/ru/man8/userdel.8.gz
/usr/share/man/ru/man8/usermod.8.gz
/usr/share/man/ru/man8/vigr.8.gz
/usr/share/man/ru/man8/vipw.8.gz
/usr/share/man/sv/man1/chage.1.gz
/usr/share/man/sv/man1/newgrp.1.gz
/usr/share/man/sv/man1/sg.1.gz
/usr/share/man/sv/man3/shadow.3.gz
/usr/share/man/sv/man5/gshadow.5.gz
/usr/share/man/sv/man8/groupadd.8.gz
/usr/share/man/sv/man8/groupdel.8.gz
/usr/share/man/sv/man8/groupmems.8.gz
/usr/share/man/sv/man8/groupmod.8.gz
/usr/share/man/sv/man8/grpck.8.gz
/usr/share/man/sv/man8/lastlog.8.gz
/usr/share/man/sv/man8/pwck.8.gz
/usr/share/man/sv/man8/userdel.8.gz
/usr/share/man/sv/man8/vigr.8.gz
/usr/share/man/sv/man8/vipw.8.gz
/usr/share/man/tr/man1/chage.1.gz
/usr/share/man/tr/man5/shadow.5.gz
/usr/share/man/tr/man8/adduser.8.gz
/usr/share/man/tr/man8/groupadd.8.gz
/usr/share/man/tr/man8/groupdel.8.gz
/usr/share/man/tr/man8/groupmod.8.gz
/usr/share/man/tr/man8/useradd.8.gz
/usr/share/man/tr/man8/userdel.8.gz
/usr/share/man/tr/man8/usermod.8.gz
/usr/share/man/zh_CN/man1/chage.1.gz
/usr/share/man/zh_CN/man1/gpasswd.1.gz
/usr/share/man/zh_CN/man1/newgrp.1.gz
/usr/share/man/zh_CN/man1/sg.1.gz
/usr/share/man/zh_CN/man3/shadow.3.gz
/usr/share/man/zh_CN/man5/gshadow.5.gz
/usr/share/man/zh_CN/man5/login.defs.5.gz
/usr/share/man/zh_CN/man5/shadow.5.gz
/usr/share/man/zh_CN/man8/adduser.8.gz
/usr/share/man/zh_CN/man8/chgpasswd.8.gz
/usr/share/man/zh_CN/man8/chpasswd.8.gz
/usr/share/man/zh_CN/man8/groupadd.8.gz
/usr/share/man/zh_CN/man8/groupdel.8.gz
/usr/share/man/zh_CN/man8/groupmems.8.gz
/usr/share/man/zh_CN/man8/groupmod.8.gz
/usr/share/man/zh_CN/man8/grpck.8.gz
/usr/share/man/zh_CN/man8/grpconv.8.gz
/usr/share/man/zh_CN/man8/grpunconv.8.gz
/usr/share/man/zh_CN/man8/lastlog.8.gz
/usr/share/man/zh_CN/man8/newusers.8.gz
/usr/share/man/zh_CN/man8/pwck.8.gz
/usr/share/man/zh_CN/man8/pwconv.8.gz
/usr/share/man/zh_CN/man8/pwunconv.8.gz
/usr/share/man/zh_CN/man8/useradd.8.gz
/usr/share/man/zh_CN/man8/userdel.8.gz
/usr/share/man/zh_CN/man8/usermod.8.gz
/usr/share/man/zh_CN/man8/vigr.8.gz
/usr/share/man/zh_CN/man8/vipw.8.gz
/usr/share/man/zh_TW/man1/newgrp.1.gz
/usr/share/man/zh_TW/man8/adduser.8.gz
/usr/share/man/zh_TW/man8/chpasswd.8.gz
/usr/share/man/zh_TW/man8/groupadd.8.gz
/usr/share/man/zh_TW/man8/groupdel.8.gz
/usr/share/man/zh_TW/man8/groupmod.8.gz
/usr/share/man/zh_TW/man8/useradd.8.gz
/usr/share/man/zh_TW/man8/userdel.8.gz
/usr/share/man/zh_TW/man8/usermod.8.gz

References

[shadow-utils website](http://pkg-shadow.alioth.debian.org/ http://pkg-shadow.alioth.debian.org/)

Summary

In this tutorial we learn how to install shadow-utils on CentOS 8 using yum and dnf.