At 8AM on Tuesday, July 9th 2013, we will be re-seating a network card in a switch at our operations center. It is possible that a brief (~10 minute) outage may occur. Jobs will pause for the duration of any outage, and resume once the network becomes available again. If a job's walltime expires during an outage, the job may be terminated. Connections to OSC systems may be terminated, and attempts to log in may generate a "no route to host" error. Please contact OSC Help if you have any concerns.
Over the past two weeks we have experienced Oakely login node crashes potentially caused by a Lustre bug.