System Requirements

Operating System Support Matrix

Operating System	Supported Versions	Production Status	Notes
Oracle Linux	8.x, 9.x	Recommended	UEK (Unbreakable Enterprise Kernel) compatible
Red Hat Enterprise Linux	8.x, 9.x	Supported	Full enterprise support, certified configurations
AlmaLinux/Rocky Linux	8.x, 9.x	Supported	RHEL-compatible, cost-effective alternative
CentOS Stream	9.x	Supported	Rolling-release RHEL upstream

Browser Compatibility

Browser	Minimum Version	Recommended Version
Chrome	90+	Latest stable
Firefox	88+	Latest ESR
Safari	14+	Latest
Edge	90+	Latest stable

Java Runtime Requirements

• Required: OpenJDK 17

• Architecture: 64-bit required, 32-bit not supported

• Memory: JVM heap sizing critical for performance

NodeJS Requirements

• Required: NodeJS 20.x (ELS Console dependency)

• Note: NodeJS is bundled with the installation package and does not require separate installation