Configure the verification mode of your host account and the password as LDAP. And it can ldapuser40.
The password is set as “password”. And the certificate login successfully through
can be downloaded from http://ip/dir/ldap.crt. After the user logs on , the user has no host directory unless
you configure the autofs in the following questions.

Install a FTP server, and request to anonymous download from /var/ftp/pub catalog. (it needs you to
configure yum direct to the already existing file server. )

Configure a HTTP server, which can be accessed through http://station.domain40.example.com.
Please download the released page from http://ip/dir/example.html.

Create a 2G swap partition which take effect automatically at boot-start, and it should not affect the original
swap partition.

Create a user named alex, and the user id should be 1234, and the password should be alex111.

Find the rows that contain abcde from file /etc/testfile, and write it to the file/tmp/testfile, and the sequence
is requested as the same as /etc/testfile.

Find the files owned by harry, and copy it to catalog: /opt/dir

Configure a task: plan to run echo hello command at 14:23 every day.

Create a catalog under /home named admins. Its respective group is requested to be the admin group. The
group users could read and write, while other users are not allowed to access it.
The files created by users from the same group should also be the admin group.

Add 3 users: harry, natasha, tom.
The requirements: The Additional group of the two users: harry, Natasha is the admin group.
The user: tom’s login shell should be non-interactive.