Peter, hsm also includes tools to analyze and split an MCDS as well. You have to decide how many. In our case, I have three, and I use your method to do reorgs plus try to repro evenly across all three. David
-----Original Message----- From: Gadi Ben-Avi <gad...@malam.com> To: IBM-MAIN@LISTSERV.UA.EDU Sent: Tue, Feb 22, 2022 5:22 am Subject: Re: Resizing MCDS That's what I've been doing. I use sort to copy, and do the rename after the copy, but it general it's the same process. Gadi -----Original Message----- From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of Peter Sent: Tuesday, February 22, 2022 11:57 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Resizing MCDS Hello Apologize for basic question Whats your approach on resizing HSM MCDS ? is it just defining MCDS, Rename, repro old to new and start HSM task ? Peter ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN Email secured by Check Point ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN