Red Hat NETWORK BASIC - USER REFERENCE GUIDE 4.2 User Reference Manual

Chapter 4. Red Hat Network Website 494.6.5.3 Package Details.) To delete packages from the system, select their checkboxes and clickthe Remove Packages button on the bottom right-hand corner of the page. A confirmation pagewill appear with the packages listed. Click the Confirm button to remove the packages.NoteIf you are using up2date version 3.1 or higher, any dependency-related errors generated by theattempted package removal are displayed on the page.• Upgrade — Displays a list of packages that have a new version available based on the packageversions in the channel for the system. Click on the latest package name to view its PackageDetails page. To upgrade packages immediately, select them and click the Upgrade Packagesbutton. To download the packages as .tar files, select them and click the Download Packagesbutton. Refer to Section 4.6.5.2 Package Download for details.• Install — Enables you to install new packages on the system from the available channels. Clickon the package name to view its Package Details page. To install packages, select them and clickthe Install Selected Packages button.• Channels — Provides a predetermined method for systems to obtain regular updates, based upontheir operating systems, packages and, functionality. Click a channel name to view its ChannelDetails page. To modify the child channels associated with this system, use the checkboxes next tothe channels and click the Change Subscriptions button. You will receive a success message or benotified of any errors. Refer to Section 4.6.1 Channels for more information.• Notes — Provides you with a place to create notes about the system. To add a new note, click thecreate new note button, type a subject and details, and click the Create button. To modify a note,click on its subject in the list of notes, make your changes, and click the Update button. To removea note, click on its subject in the list of notes and then click the delete note button.• Events — Displays past, current, and scheduled actions on the system. You may cancel pendingevents here.• History — The default display of the Events tab lists the type and status of events that havefailed, occurred or are occurring. This list is automatically generated. To view details of an event,click its summary in the System History table.• Pending — Lists events that are scheduled but have not begun. To unschedule a pending event,select the event and click the Cancel Events button at the bottom of the page.4.4.2. System EntitlementsTo use all of the features of RHN, your systems must be entitled — subscribed to an RHN servicelevel. Every user receives one free Red Hat Network Basic entitlement subscription.Use the System Entitlements page to configure which systems are entitled to which service offerings.There are two types of entitlements:• Basic — should be used to manage a single Red Hat Linux system. It includes Errata Alerts, Sched-uled Errata Updates, Package Installation, and the Red Hat Update Agent.• Enterprise — should be used to manage multiple systems with multiple system administrators. Inaddition to the features of the Basic offering, it includes system group management, user manage-ment, and the System Set Manager interface to quickly perform actions on multiple systems.