Set cronjob for user natasha (student) to do /bin/echo hiya at 14:23
-:- # crontab -e -u natasha 23 14 * * * /bin/echo hiya
SELinux must be running in the Enforcing mode
-:- # cat /etc/selinux/config
# setenforce 1
# vim /etc/selinux/config
## selinux=enforcing
sestatus
1. A YUM repos...
'yum repo list' // (This verifies that it is enabled)
Create the following users, groups, and group memberships:
· A group named adminuser
· A user natasha who belongs to admin user as a secondary group
· A user harry who also belongs to admin user as a secondary group
· A user sarah who does not have access to an interactive shell on the system, and who is
not a member of adminuser, natasha, harry, and sarah should all have the password of
redhat.
✓ -:- 'addgroup adminuser'
'useradd natasha'
'usermod -a -G adminuser natasha'
'useradd harry'
'usermod -a -G adminuser harry'
2|Page | Grade A+| 2024/2025
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