"This system is not subscribed to any channels." エラーで yum update が失敗する
Issue
- yum update が実行できません。
-
以下のエラーで yum update に失敗します。
This system is not subscribed to any channels. RHN channel support will be disabled. Setting up Update Process No Packages marked for Update
Environment
Red Hat Enterprise Linux 5
Red Hat Enterprise Linux 6
Red Hat Network (RHN) 5.2.4
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