Server Maintenance

[larissar]

I've received the following notice regarding unscheduled downtime time beginning at 8pm EST. Usually we get a few days notice before downtime but due to the severity of this vulnerability the server will be patched today.

We're going to be doing rolling reboots of our host nodes starting at 8PM US-Eastern today to patch a critical Xen/QEMU vulnerability known as VENOM (CVE-2015-3456). We're anticipating no more than an hour of downtime per node.