The batch queueing system on the Linux-Cluster for UV2 and UV3 are currently having maintenance, SGI is working to restor the service as soon as possible. All the UV jobs will stay in pending. We apologize for any problems that this issue may have caused you. This information is also available on our web server http://www.lrz-muenchen.de/aktuell/ali4283/ Momme Allalen