>It is true that MIGRAT2 can also be on as DASD device. Yes, but.
MIGRAT2, by itself, is meaningless since volsers can only be 6 bytes long. A detailed description would have helped. PS: The first shop that I worked with HSM in had ML1 & ML2 both on disk. And, that was back when DISK was expensive (3380-D & 3380-E). ML2 was on the paging volumes, against my recommendations, because of cost vs performance issues. Circa 1984. - Too busy driving to stop for gas! ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

