Jeorg, Is there any chance we could get access to the platform with the Lustre file system and do some debugging on the problem that way? Otherwise it would require a fair bit of resources to re-create a Lustre platform here locally ... --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: RPZ-106941 Department: Support netCDF Priority: Normal Status: Closed