Beam idling overnight. Yesterday ICR called me regarding an IOSIOC reboot and consequent fallout. In short, it turned off IOS:MB. Not good. While the fix was easy enough, it took time to find it, which would translate to downtime during regular delivery. A lesson learned. I just noticed now that the magnet stability program was out of range and obviously had been since the IOC reboot. I reset the power supply and field. This procedure will need to be integrated into the ICR routines for IOS. Attached is a Stripchart over the period.