Monday 16th March 2015: 12.39am. Cloud node hanged itself for a second time recently today. Network got stuck again, which makes it very hard to shutdown or reboot and you end up having to pull the plug which always makes me very nervous, especially when watching the fsck repair the damage to your drives during boot :(. Removed all virtio network drivers in all the virtual machines to see if that makes a difference. That used to cause system hangs like this back when I first got this node, then that problem went away for a while, now it looks to be back. We'll see if the old fix still works.