We run with CKPT1 in the CF and CKPT2 on DASD for DR recovery. You should have no issues mixing.
You certainly should not have lost your spool just because you shutdown - I'm assuming cleanly Jerry Whitteridge Manager Mainframe Systems & Storage Albertsons - Safeway Inc. 623 869 5523 Corporate Tieline - 85523 If you feel in control you just aren't going fast enough. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Carmen Vitullo Sent: Friday, July 28, 2017 6:55 AM To: [email protected] Subject: EXTERNAL: JES2 Checkpoint question I've looked and looked at the Init and Tuning REF and Guide and I can't seem to find an answer to my question, I'm hoping someone can provide a sanity check for me. I have a 2 system JES2 MAS both running z/OS 2.1, both checkpoints are currently in a CF with mode=duplex and duplex=on. my issue is both CF's are in the same CEC so a POR of the box for maint last month I lost all my prod spool data and was forced to perform a JES2 cold start. I need to move CKPT1 to DASD and I want to leave CKPT2 in the CF, so my question is can I still run with mode=duplex and duplex=on in that configuration, or do I need to have both CKPT's on DASD. Any insight or recommendations would be very helpful, thank you all ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ________________________________ Warning: All e-mail sent to this address will be received by the corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain proprietary information and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. ________________________________ ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
