Chapter 6. Red Hat Network Website 1096.4.5. Advanced Search —The System Search page allows you to search through your systems according to specificcriteria. These criteria include custom system information, system details, hardware, de-vices, interface, networking, packages, and location. The activity selections (Days SinceLast Checkin, for instance) can be especially useful in finding and removing outdated Sys-tem Profiles. Type the keyword, select the criterion to search by, use the radio buttons toidentify whether you wish to query all systems or only those loaded in the System SetManager, and click the Search button. You may also select the Invert Result checkboxto list those systems that do not match the criteria selected.The results appear at the bottom of the page. For details about using the resulting systemlist, refer to Section 6.4.2 Systems.6.4.6. Activation Keys —RHN Management and Provisioning customers with the Activation Key Administratorrole (including Organization Administrators) can generate activation keys through theRHN website. These keys can then be used to register a Red Hat Enterprise Linuxsystem, entitle the system to an RHN service level and subscribe the system to specificchannels and system groups through the command line utility rhnreg_ks. Refer toSection 2.5 Registering with Activation Keys for instructions on use.NoteSystem-specific activation keys created through the Reactivation subtab of the SystemDetails page are not part of this list because they are not reusable across systems.6.4.6.1. Managing Activation KeysTo generate an activation key:1. Select Systems => Activation Keys from the top and left navigation bars.2. Click the create new key link at the top-left corner.WarningIn addition to the fields listed below, RHN Satellite Server customers may also pop-ulate the Key field itself. This user-defined string of characters can then be suppliedwith rhnreg_ks to register client systems with the Satellite. Do not insert commasin the key. All other characters are accepted. Commas are problematic since they
