Install a freshly provisioned system with the latest {EL} 8 to host the external databases.
Prerequisite
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The prepared host must meet {Project}'s {InstallingServerDocURL}storage-requirements_{project-context}[Storage Requirements].
Procedure
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Use the instructions in {InstallingServerDocURL}attaching-infrastructure-subscription_{project-context}[Attaching the {Project} Infrastructure Subscription] to attach a {Project} subscription to your server.
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Disable all repositories and enable only the following repositories:
# subscription-manager repos --disable '*' # subscription-manager repos \ --enable={RepoRHEL8BaseOS} \ --enable={RepoRHEL8AppStream}
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Enable the following module:
# dnf module enable {dnf-module}