Initial Settings Configure Sudo to separate users' duty if some people share privileges. It does not need to install sudo manually because it is installed by default even if Minimal installed environment.

Initial Settings There are many cases to use text editor on CUI terminal, so it's more convenient to install editors with advanced features like Vim.

Initial Settings Cockpit or Web Admin Console is installed with CentOS Stream 9 Base Environment [Server] or others. It's possible to manage your CentOS Stream server on a Web browser to enable it.

Initial Settings Below are some useful external repositories to install useful softwares on CentOS Stream 9.

Initial Settings Below are how to use the Moduler Repository of CentOS Stream 9. Step [1] Display available modules. [root@bizantum ~]# dnf module list CentOS Stream 9 - AppStream Name Stream Profiles Summary maven 3.8 common [d] Java project management and project com prehension tool nginx 1.22 common [d] nginx webserver ..... ..... postgresql 15 client, server [d] PostgreSQL server and client module redis 7 common [d] Redis persistent key-value database ruby 3.1 common [d] An interpreter of object-oriented scrip ting language Hint: [d]efault, [e]nabled, [x]disabled, [i]nstalled Step [2] For installing available modules, Configure like follows. # for example, display [Node.js] modules [root@bizantum ~]# dnf module list nodejs CentOS Stream 9 - AppStream Name Stream Profi...

Initial Settings After CentOS Stream Server has been a production System, maybe it's difficult to update System, however, at least after Installing, Update CentOS Stream Server to the latest.

Initial Settings To manage and configure or enable-disable services on CentOS Stream 9, follows this instructions.

Initial Settings If you did not configure networking during the CentOS Stream installation, Configure it like follows.

Configure Firewall and SELinux To Configure Firewall and SELinux on CentOS Stream Server, Configure like follows.

Initial Settings To add user accounts on CentOS Stream Server, Configure like follows.

How to Install CentOS Stream 9 Step [1] Insert the CentOS Stream 9 installation disk on your computer and restart it, then, CentOS Stream 9 Installer starts and following screen is displayed. Push the Enter key to proceed.

Download Step [1] This is the configuration examples for CentOS Stream 9 that is the upstream branch of Red Hat Enterprise Linux 9.x. CentOS Stream 9 will be supported until the end of full support phase of RHEL 9. Download the CentOS Stream 9 ISO file for installation from the following site. Create Installation Disk Step [2] After downloading ISO of CentOS Stream 9, Burn it to a DVD with a burning application to create an installation disk. If you create it with the feature of Windows 8/10/11, refer to follows. Insert an empty DVD media in DVD drive. Next, right-click the ISO image of CentOS Stream and select [Burn Disk image] in the menu Step [3] Click [Burn] button and start burning. Step [4] After finishing burning, eject the disk and proceed to the installation step.

Overview CentOS Stream 9 is a rolling-release distribution that serves as the upstream development platform for Red Hat Enterprise Linux (RHEL). It provides a preview of what the next minor release of RHEL will look like, allowing developers and users to test and contribute to the next generation of enterprise Linux.