Hi Peter, You may be trying to recatalog into a different catalog than where it was first defined. You can only change catalogs on redefine if they have HLQ SYS1.
If the original catalog does not exist somewhere, then re-create that first. Then DEFINE with recdatalog. Then you could use REPRO MERGECAT to move it to the catalog you want. Thank you, Mark Charles ________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of Peter <[email protected]> Sent: Sunday, January 4, 2026 22:09 To: [email protected] <[email protected]> Subject: OMVS redefine cluster Hello I could see the DATA of zfs dataset in the volume but when I try doing DEFINE cluster with recatalog It says IDC3009I ** VSAM CATALOG RETURN CODE IS 86 - REASON CODE IS IGG0CLEY -6 How do I redefine clusters? Peter ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
