At 8AM on September 11, 2013, we will be rebooting a network switch to replace a failed card in the switch. Network will be disrupted for 10 to 15 minutes while the work is done. Filesystem mounts may experience difficulties, and running jobs may hang for the duration of the reboot, but resume without failure. If you experience any unexpected problems, please contact OSC Help.
3:10PM 4/18/2017 Update: Rolling reboots on Owens have started to address GPFS errors occured late Friday.