Re: smf14 and ds cache read

2011-07-11 Thread Staller, Allan
For program load I think you want SMF 42 Subtype 6(?). Possibly with the use of an LLA exit. AFAIK, there is no "native" method to determine this information. Several of the 3rd-party products that existed before LLA provide statistical and loadlib information for a specific module "out of the box

smf14 and ds cache read

2011-07-11 Thread Monika Amiss
Hello group, is it possible to determine with SMF-Records (14,41,42,..) if a dataset-block was read from disk, lla (direcotory read), vlf (modules), or PDS/E-caching. We want to optimize our I/O processing. Any hint appreciated. With best regards Monika