Effective in April 2025, CDI-PC uses version 11 of the Azul Java Development Kit. Azul’s Zulu JDK doesn't include any font files by default, but uses the available fonts provided by the operating system as high quality TTF files. To verify the fonts installed in the Linux machines, run the

fc-match

and

fc-list

commands.

Before you update a domain, make sure that the language fonts are installed in the Linux machine that hosts the domain node. Download and install the language fonts at the root level using the

sudo

user credentials.

To install a specific fontconfig package, run the following command based on the Linux distribution:

Red Hat Enterprise Linux (RHEL) or CentOS Stream
sudo yum install fontconfig dejavu-sans-fonts dejavu-serif-fonts
This command installs the
fontconfig
package and the DejaVu sans and serif font families on a Linux system using the
yum
package manager.
SUSE Linux Enterprise (SLES)
sudo zypper install dejavu-fonts fontconfig
This command installs the DejaVu font family and the fontconfig library on a Linux system using the
zypper
package manager.

Windows operating system usually has a comprehensive set of fonts, including TTF files, that are pre-installed and readily available for use. Make sure that you do not enable the

Set as my display language

option as it will change your desktop language and might lock you out with unreadable text.