How do I assign a user to a group in AIX?

Procedure

1. From SMITTY, select Security and Users and press Enter.
2. Select Groups and press Enter.
3. Select Change / Show Characteristics of Groups and press Enter.
4. Enter the name of the group to show a list of the members of the group.
5. Add the names of the users that you want to add to the group, separated by commas.

How do I create a root privilege in AIX?

The best way to add admin users in AIX!! When we want to add new user as root, here we used to made a normal user over AIX via.. #mkuser user command, then we made a change in /etc/passwd at the new user entry, we change the id to 0. After doing so, the new user is fully holding all root privileges..

What can AIX user do?

Administering users and groups in IBM AIX is an essential part of an administrator’s duties. You can manage users and groups in many different ways: You can maintain them through the AIX System Management Interface Tool (SMIT), manually editing the configuration files, or by using command-line commands.

How do I change user attributes in AIX?

To change an attribute, specify the attribute name and the new value with the Attribute=Value parameter. The following files contain local user attributes that are set by this command: /etc/passwd.

How to create a group in Aix command line?

To create a group and add Xander as the administrator of the group, add the admsection of the /etc/security/group stanza to the command line, as shown in example below: # mkgroup adms=xander xangroup # grep xangroup /etc/group xangroup:!:203: # grep -p xangroup /etc/security/group xangroup: admin = false adms = xander

How to add a user to the root group in Ubuntu?

What happens if you add a normal user to the root group? We can add other users to the root group using the usermod command: usermod -aG root sysadmin. You would expect sysadmin to have unlimited privileges to the Ubuntu system since he is now a member of the root group.

How to add a user to a group in Unix?

UNIX Add Existing User To A Secondary Group. Use usermod command to modify a user’s login definition on the system including group membership. For, example add user vivek to sales group, enter: # usermod -G sales vivek. Add user tom to sales but also keep his existing membership of ftpusers, enter:

How to grant root access to a user?

Perhaps you already have a user john and you want to grant him root privileges (make him a second root user): For this, it is required to edit the file /etc/passwd and just change UID and GID to 0: If you just want to add john to root group, without granting him all root privileges, run the following command: