Changes to this message: Update Update: The Workshop has been successfully finished and the system is back in normal operation. Due to some LoadLeveler problems over the last days we kindly ask you to check the status of your queued jobs. Thanks for your patience. ----------------------------------------------------------------------- Dear users of the SuperMUC Petaflop System, due to a scheduled block operation phase, SuperMUC will not be available for general batch processing between Tuesday, July 9, 8:00 and Thursday, July 11, 18:00. On Tuesday, approximately half the machine will be flushed, the other half will be flushed early on Wednesday. Flushed jobs for which the default rerun policy was specified, or for which restart is explicitly requested, will restart after the block operation phase is concluded. Login to the front end and submission of small jobs to the test queue will continue working during this period. The migration system supzero is not impacted by the interruption. The purpose of the block operation is focused work on scaling up selected simulation programs to the complete machine in the context of an Extreme Scaling Workshop; LRZ thanks IBM and Intel for providing specialist support for this opportunity. This information is also available on our web server http://www.lrz-muenchen.de/services/compute/supermuc/aktuell/ali4617/ Reinhold Bader