Satellite Error – No route to host

Introduction:

This document explains the meaning of Satellite Error – No route to host and some instructions to fix it.
The error message “No route to host” typically occurs when a network connection cannot be established to the destination host. This could be caused by various issues, often related to networking or the server’s configuration. Here’s how you can troubleshoot and resolve the issue:

The procedure:

To fix this issue please follow the steps below.

Check the katello agent:
rpm -qa | grep katello

If you get any results from step one (there is a katello rpm already insalled)
Delete it using the commands:
rpm -e katello-ca-consumer-gen-satellite-1.0.2.noarch

Install rpm, verify the integrity of installed packages and display hash indicate progress during installation
rpm -ivh https://satellite/pub/katello-ca-consumer-latest.noarch.rpm

Register the host using activation key and release
subscription-manager register --org="Organization" --activationkey="rhel8.8-prod" --release="8.8"

Summary:

This guide provides step-by-step instructions for fixing “No route to host” error in satellite.
Here you can see another satellite error and some actions to fix it.