Changes to this message: Update Update Oct. 15th, 08:15: Dear users of SuperMUC, currently we again experience problems with GPFS on the compute nodes of SupeMUC. The login nodes are not (yet?) affected. We will update this ALI when the problem is fixed. 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