Upgrading via the Cloudmin UI
In a standard install of Cloudmin using our scripts, upgrades are typically done using APT or YUM. When a new version is available, you will see a message on the System Information page after logging in like :
Other packages may be listed too, depending on what is available to be updated. To install, just click the Install All Updates Now button.
Upgrading from the command line
Alternately, you can install the same packages from the command line on the master system as root. On CentOS or Redhat Enterprise, the command to use will be like :
yum install wbm-server-manager
On Debian or Ubuntu, you could use :
apt-get install webmin-server-manager