vnc replacement for kvm guests
Ganeti is a cluster virtual server management software tool built on top of existing virtualization technologies such as Xen or KVM and other Open Source software.
Looks like a dutch datacenter providing virtual private servers (VPS) got owned. The community-driven Soleus Hosts has exported their iSCSI targets world-writeable, unless some bored dutch guy demonstrated the seriousness of this incident by replacing all the ssh-keys on the compromised boxes. (via bugblue)
an overview of virtualization methods, architectures, and implementations.