Are the volumes SMS managed or JES3 managed? You should be able to convert JES3 managed volumes to SMS managed volumes before dropping JES3.
On Fri, Jan 15, 2016 at 9:10 AM, Roach, Dennis <dennis.ro...@aig.com> wrote: > As someone already mentioned, the JECL is different. It shouldn't be hard to > write code to translate. > > The other issue is the class structure. JES2 uses an one character class on > the JOB card. JES3 used the class on the JOB card or an eight character > class on the //*MAIN JECL statement. > > Ed Jaffe has done some papers on it. > ftp://phoenixsoftware.com/pub/demo/JES3_to_JES2_User_Experience.pdf > ftp://phoenixsoftware.com/pub/demo/JES3_White_Paper.pdf > > > Dennis Roach, CISSP, PMP > IAM Access Administration – Consumer – Senior Analyst > 2727 Allen Parkway, Wortham Building 3rd Floor, Houston, TX 77019 > Work: 713-831-8799 > Cell: 713-591-1059 > Email: dennis.ro...@aig.com > Report information security incidents to: aiglr_security_incide...@aig.com > and (818) 673-4030 > > All opinions expressed by me are mine and may not agree with my employer or > any person, company, or thing, living or dead, on or near this or any other > planet, moon, asteroid, or other spatial object, natural or manufactured, > since the beginning of time. > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Cheryl Watson > Sent: Thursday, January 14, 2016 8:14 PM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: JES3 to JES2 Migration (was JES2 to JES3 Migration) > > Yes, Lizette - I meant to say JES3 to JES2. Thanks! > > Has anyone who has done this have an estimate of the amount of time it might > take, and the effort? > > Cheryl > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Lizette Koehler > Sent: Thursday, January 14, 2016 9:08 PM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: JES2 to JES3 Migration > > Cheryl, > > I am guessing you meant the subject to say JES3 to JES2 migration??? > > The one challenge I see is the JCL is different between the two environments. > JES2 use /* (eg. /*ROUTE) and JES3 uses //* (eg //*MAIN) > > JES2 has no master JES system, JES3 has a Master. So in JES2 jobs can either > run where the JCL is converted or anywhere in the JESMAS. > > > There is also the concept in JES3 that until all resources available, the job > will not run. JES2 it can run and wind up waiting on resources. > > Those are about the differences I can think of off the top of my head. > > Lizette > > >> -----Original Message----- >> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] >> On Behalf Of Cheryl Watson >> Sent: Thursday, January 14, 2016 7:01 PM >> To: IBM-MAIN@LISTSERV.UA.EDU >> Subject: JES2 to JES3 Migration >> >> A customer asked us for suggestions for performing a JES3 to JES2 migration. >> Are there products that will help in this, or do you know any >> companies who perform this migration? You can reply off-list if you prefer. >> >> Thanks so much, >> Cheryl >> cheryl at watsonwalker.com > > ---------------------------------------------------------------------- > 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 > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN