Does anyone know of a utility that can track writes to files in an XFS directory tree, or filesystem wide for that matter, and gather filesystem blocks written per second data, or simply KiB/s, etc? I need to analyze an application's actual IO behavior to see if it matches what I'm being told the application is supposed to be doing. Thanks, Stan _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs