Installing the tar.gz file
Before downloading Webmin, you must already have Perl5 installed on your system. Perl is usually installed as /usr/local/bin/perl or /usr/bin/perl, and comes as part of most recent versions of Linux. If you don’t have Perl, you can download the source from http://www.perl.com/ and compile it for your system. Most operating systems come with Perl these days, so check your operating system CD or website for a package as well.
When unpacked, the distribution creates a subdirectory called webmin-1.230 under the current directory. Since recent versions of Webmin support installation into a directory of your choice, you can pick a destination directory such as /usr/local/webmin. Then run the following commands in the directory containing the webmin-1.230.tar.gz file :
[root@yourhost /tmp]# gunzip webmin-1.230.tar.gz
[root@yourhost /tmp]# tar xf webmin-1.230.tar
[root@yourhost /tmp]# cd webmin-1.230
[root@yourhost /tmp/webmin-1.230]# ./setup.sh /usr/local/webmin
.sh script is run, it will ask the following questions :
The Webmin configuration directory
The directory in which all Webmin configuration information is stored. This is now separate from the Webmin install directory, so that configurations are saved when you upgrade.
If you have previously installed Webmin and use the same config directory, this will be the only question asked.
The Webmin log directory
The location for pid and webserver log files.
The full path to perl on your system
This is usually /usr/bin/perl or /usr/local/bin/perl
Your Operating system type
In Webmin versions 0.990 and above, this question is only asked if your operating system cannot be automatically determined.
The setup script will display a list of supported systems. If your OS is not on the list, you can try choosing the closest match. However this may not work properly, and may even cause serious problems!
Web server port
The TCP port that the Webmin web server will listen on.
Web server login and password
The login name and password used to acess the Webmin web server.
Web server hostname
The hostname of the machine on which Webmin will run.
This question will only be asked if your system has the Perl SSL libraries installed. See below for more..
Start Webmin at boot time
If your OS is supported, Webmin will ask if you want to have it automatically started at boot time.
Assuming you answer all the above questions correctly, the Webmin web server will be started and the setup script will give you the URL to go to. Enter this URL into your browser, and you will be prompted for the login and password that you choose in setup.sh. Once you have logged in your browser should show the main Webmin page, on which is an icon for each module you have installed.
If you installed Webmin by specifying an installation directory parameter to setup.sh as the instructions above show, the original webmin-1.230 directory can now be safely deleted.
Installing the Solaris package
If you are using the Solaris package of webmin, run the following commands to uncompress and install it:
pkgadd -d webmin-1.230.pkg WSwebmin
The installation will be made to /opt/webmin, the administration username set to root and the password to your current root password. You should now be able to login to Webmin at the URL http://localhost:10000/ .
Often Solaris is not configured by default to allow the upgrading of packages. To change this, edit the file /var/sadm/install/admin/default and change the line instance=unique to instance=overwrite. This will allow you to install a new Solaris package of Webmin over an older version.
Another method of upgrading is to use the following commands :
cp -r /etc/webmin /etc/webmin.old
mv /etc/webmin.old /etc/webmin
pkgadd -d webmin-1.230.pkg WSwebmin