On Sat, 23 Dec 2023 15:37:26 -0800, Ed Jaffe wrote: > >Having relatively-expensive high-speed SSD DASD supplemented with plenty >of relatively-cheap spinning-disk DASD and letting HSM (or whatever you >use) transparently "transition" data sets from SSD to spinning-disk (and >vice versa) based upon the age, business importance, and usage pattern >of the data. > >https://www.ibm.com/docs/en/zos/3.1.0?topic=managed-specifying-class-transition-attributes > Thanks. This has some of the characteristics of demand paging of main storage.
"Specifying class transition attributes" seems like a good assignment for AI. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
