Red Hat NETWORK SATELLITE 5.1.1 Reference Manual page 106

Chapter 6. Red Hat Network Website
6.4.4.10.3. System Set Manager
Subscribe systems to configuration channels according to order of preference. This tab is available
only to Satellite Administrators and Configuration Administrators. Enter a number in the Rank column
to subscribe to a channel. Channels are accessed in the order of their rank, starting from the number
1. Channels not assigned a numeric value are not associated with the selected systems. Your local
configuration channel always overrides all other channels. Once you have established the rank of the
config channels, you must decide how they are applied to the selected systems.
The three buttons below the channels reflect your options. Clicking Subscribe with Highest
Priority places all the ranked channels before any other channels to which the selected systems are
currently subscribed. Clicking Subscribe With Lowest Priority places the ranked channels after
those channels to which the selected systems are currently subscribed. Clicking Replace Existing
Subscriptions removes any existing association and starts cleanly with the ranked channels, leaving
every system with the same config channels in the same order.
In the first two cases, if any of the newly ranked config channels is already in a system's existing
config channel list, the duplicate channel is removed and replaced according to the new rank,
effectively reordering the system's existing channels. When such conflicts exist, you are presented
with a confirmation page to ensure the intended action is correct. When the change has taken place, a
message appears at the top of the page indicating the update was successful.
6.4.4.10.4. System Set Manager
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Administrators may unsubscribe from configuration channels by clicking the checkbox by the name of
the channel and clicking Unsubscribe Systems button.
6.4.4.10.5. System Set Manager
Administrators may enable configuration channel management by clicking the checkbox by the
name of the channel and clicking Enable RHN Configuration Management button. You can also
schedule the action by clicking the Schedule package installs for no sooner than radio button and
using the drop-down menus to configure date and time, then clicking Enable RHN Configuration
Management.
6.4.4.11. System Set Manager
Options for provisioning systems through the following subtabs:
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Configuration Subscribe to Channels —
Configuration Unsubscribe from Channels
Configuration Enable Configuration —
Provisioning —