Describe the issue: [Doc] [5.3z2] [Installation Guide] [Upgrade Guide] No need to enable ansible for RHEL8 as ansible-core is now bundled into RHEL 8 AppStream. Describe the task you were trying to accomplish: Remove step to enable "ansible-2.9-for-rhel-8-x86_64-rpms" for RHEL 8 in install and upgrade guide. Suggestions for improvement: 1. Installation Guide: Section 3.5 Remove step "Enable the Ansible repository" Update note as You do not need to enable Ansible (ansible-2.9-for-rhel-8-x86_64-rpms) for Red Hat Enterprise Linux 9 and 8 as ansible-core is bundled into Red Hat Enterprise Linux 9 and 8 AppStream. 2. Upgrade Guide: Section 1.9 Actual : subscription-manager repos --enable=rhceph-5-tools-for-rhel-8-x86_64-rpms --enable=ansible-2.9-for-rhel-8-x86_64-rpms Expected subscription-manager repos --enable=rhceph-5-tools-for-rhel-8-x86_64-rpms Document URL: https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5/html-single/installation_guide/index#registering-the-red-hat-ceph-storage-nodes-to-the-cdn-and-attaching-subscriptions_install https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5/html-single/upgrade_guide/index Product Version: RHCS 5.3z2 Additional information: Bug : https://bugzilla.redhat.com/show_bug.cgi?id=2168232