ArcGIS Server on SUSE 10 does not properly determine the fully qualified domain name (FQDN) during installation. Post installation use encorporates the short host name throughout the Server Manager in all URLs and host names referencing the server.
Option 1: Manually run the 'hostname' command before installation, setting the hostname to the FQDNe.g.: 'hostname <a href="http://host1.mydomain.com" target="_blank">host1.mydomain.com</a>'Option 2:Manually reconfigure each service, SOC host, virtual directory, and web application to have the FQDN in its URL.