Hi, We are looking for a fast cluster file system and storage system for our SL 4.5 HPC cluster. What are the experiences with Lustre 1.6.x and SL 4.5 ? What modifications are necessary to get Lustre from clusterfs running on SL 4.5? What cluster storage systems other than Lustre to you prefer? Thanks Peter Dr. Peter Stauffert Boehringer Ingelheim Pharma GmbH & Co. KG Computational Chemistry e-mail: [log in to unmask]