
Initially we were considering Red Hat Satellite for applying patches to all our Linux Physical as well as Virtual Servers. Our client didn't want to pay for the licensing cost and then we decided to go with Katello/Foreman. It's an open source complete life cycle systems management tool for provisioning, configuring and monitoring of physical and virtual servers. We didn't have any technical background knowledge of using Katello. The setup was easy and pushing patches to servers is also very convenient. Katello is essentially a Foreman Plug-in for Subscription and Repository Management and also facilitates provisioning and life cycle management through Foreman. Review collected by and hosted on G2.com.
Katello is very easy to manage and we didn't really have any major issues with it. It communicates through the goferd process to each managed server. We have faced some weird errors managing goferd and it required bouncing it before we begin patching. We also had to version lock some of the packages directly on the target server. It would have been cool if we could version lock packages from Katello itself and push that version lock to desired servers. Review collected by and hosted on G2.com.