Hi Kevin, On 05/13/2015 02:53 AM, Kevin C wrote: oVirt Node is a 'ready to go' option, as soon you complete the installation it will have all packages needed for the hypervisor in a read-only OS (focused in oVirt), using less space possible. It also contain the Text User Interface (TUI) that helps administrators to do management tasks, like initial network, hosted-engine, etc. On the other hand, adding CentOS/Fedora and others distros as hypervisor via Engine will automatically download the packages needed. In this case, configuring hosted-engine and others management options will obviously without the TUI. To upgrade the ovirt-node as read-only distro, you can: - boot the new iso into the system - Download and install the new ovirt-node RPM into engine and trigger the upgrade via engine. We provide nightly builds for testing: http://jenkins.ovirt.org/job/ovirt-node_master_create-iso-el7_merged/ Fell free to reach us with your experience using the oVirt Node. -- Cheers Douglas

Solved: in ovirt-3.5-dependencies.repo in section [ovirt-3.5-epel] there is a list of packages included. In this list userspace-rcu is missing. Adding this package to the list I solved the problem. Il 18/05/2015 17.39, Stefano Danzi ha scritto: