I have two nodes with identical hardware running the latest Proxmox 2.1 fully updated These are two brand new nodes, installed proxmox and joined them to existing cluster, they have no KVM or OpenVZ containers running on them. When rebooting one of them it hangs when stopping the vz service. The specific thing hanging is "modprobe -r vzrst" EDIT: This does not seem to fix it, the problem happens randomly and this does not help at all: When it hangs if I issue the command "/etc/init.d/open-iscsi stop" or if I do that before I try to reboot it does not hang. I am not using any iscsi devices. EDIT: It only seems to hang to 2-3 minutes when it hangs. It also seems to only hang every other reboot. The other machine, with identical hardware installed from the same media is not having this problem. Any idea what is wrong?