June 27, 2013
3:47 p.m.
Dear users of the SuperMUC Petaflop system, the default frequency of SuperMUC has now been set to 2.3 GHz, to follow LRZ's energy saving policy. Therefore, energy tags which were generated before the last maintenance are no longer compatible and have been erased. We kindly ask all our users to regenerate their energy tags, as described the corresponding section of LRZ's Loadleveler documentation. There you will find more detailed information about working with Loadleveler energy tags as well. http://www.lrz.de/services/compute/supermuc/loadleveler/#energy . This information is also available on our web server http://www.lrz-muenchen.de/services/compute/supermuc/aktuell/ali4614/ Nicolay Hammer