Changes to this message: Update Dear users of SuperMUC, the problems with the GPFS are resolved and the GPFS filesystems ($SCRATCH and $WORK) are available on all nodes of SuperMUC. The reason for the failure is still under investigation. We apologize for the inconvenience caused by this failure. This information is also available on our web server http://www.lrz-muenchen.de/services/compute/supermuc/aktuell/ali4430/ Hans-Georg Kleinhenz