Changes to this message: Update Update: Due to the unforeseen power interrupt on Sunday, Sep. 23, we have decided not to return the system to user operation before the maintenance any more, since newly started jobs would not complete anyway. ----------------------------------------------------------------------- Dear users of the MEGWare MPP cluster at LRZ, due to an extended hardware and software maintenance, the MPP cluster will not be available for user operation between September 24, 8:00 and October 4, 17:00. SLURM batch processing will be suspended on September 24 in order to drain the system before the interruption starts. Part of the maintenance time indicated above is also dedicated for energy measurements on the system. The other cluster segments are not impacted by this maintenance. This information is also available on our web server http://www.lrz-muenchen.de/services/compute/aktuell/ali4403/ Reinhold Bader