What were you trying to do that didn't work?

dnf-system-upgrade.service and dnf-system-upgrade-cleanup.service are included in python3-dnf-plugins-core from RHEL 8.8 and later. it's an upgrade mechanism for fedora and not supported in RHEL I think. Is it possible to remove these services from RHEL package.

1. cat /usr/lib/systemd/system/dnf-system-upgrade.service
   [Unit]
   Description=System Upgrade using DNF
   ConditionPathExists=/system-update
   Documentation=http://www.freedesktop.org/wiki/Software/systemd/SystemUpdates

DefaultDependencies=no
Requires=sysinit.target
After=sysinit.target systemd-journald.socket system-update-pre.target
Before=shutdown.target system-update.target
OnFailure=dnf-system-upgrade-cleanup.service

[Service]

1. We are done when the script exits, not before
   Type=oneshot
2. Upgrade output goes to journal and on-screen.
   StandardOutput=journal+console
   ExecStart=/usr/bin/dnf system-upgrade upgrade

[Install]
WantedBy=system-update.target

What is the impact of this issue to you?

Customer is asking about what are the services and how to use them.

Please provide the package NVR for which the bug is seen:

python3-dnf-plugins-core-4.0.21-19.el8_8 and later.

How reproducible is this bug?:

Steps to reproduce

Expected results

Actual results