We will need to carry out an emergency reboot after 13:00 o'clock today. Please save your work and log out from Hexagon by 13:00 o'clock.
More information to come later.
Update 13:59 2016-11-04: Access to the system is stopped and jobs has been terminated. Please accept our apologies for the inconveniences caused by the system reboot.
Update 16:05 2016-11-04: Security patches have been applied. Hexagon is back online again.