Installation toolkit fails if running yum commands result in warning or error

The installation toolkit might fail to install any packages if running yum commands result in warning or error due to a yum subscription manager issue.

Resolve this issue as follows:
  1. Confirm that the installation toolkit failure is due to the yum subscription manager issue as follows.
    1. Run a yum command such as yum repolist.
    2. Check if the output of the yum command contains warnings such as the following snippet.
      Plugin "product-id" can't be imported
Plugin "search-disabled-repos" can't be imported
Plugin "subscription-manager" can't be imported
  2. Fix the yum environment issue such that there are no warnings or errors in the output of yum commands.
  3. Retry the installation by using the installation toolkit.