ca.portal.admin

DMCL JCL

Discussion created by ca.portal.admin on May 10, 2007
Hello all,
I've been asked to build two new IDMS regions for a new and expanding
database. It has been years since I've built a new IDMS region from
scratch so I need some assistence with my memory. Obviously I will need
a new DMCL before I can do just about anything. I usually don't build
the DMCL in our environment. The application folks do that and the JCL
they have is only for CV mode they have no examples of creating a DMCL
in local mode. All I want to do is create a generic DMCL with the input
included in the R160DMCL member of PPOPTION. Does anyone have an example
of the JCL needed to create a new DMCL in local mode that they would be
willing to share with me

Thanks for your help and suggestions



Brian Davis
DBMS Technical Support
mailTo:davis.bj@mellon.com

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Normal

Normal
Re: DMCL JCL
"There is one thing I have forgotten to mention, the new CV system can not have the same CVNUM as any others that are running. Before you do a copy of the current CV run a sysgen to copy your current CV to a new CV. You will have to sysgen a CVNUM different from any other CV. This is the sysgen parms I use:

***********************************************
*** COPY SYSTEM 12 PARAMETERS TO NEW SYSTEM 17
***********************************************
COPY SYSTEM
FROM SYSTEM 12
TO 17.
GENERATE.

MOD SYSTEM 17
CVNUM IS 17.
GENERATE.

Then change your startup JCL parms to bring up system 17:

//*********************************************************************
//* SYSTEM 17 STARTUP MODULE
//*********************************************************************
//S010 EXEC PGM=IDMSDC0B,
// TIME=1440,
// COND=(0,LT),
// REGION=150M,
// PARM='S=17 M4' * SYSTEM AND MULTITASKING PARM

HTH
Steve Harmeson

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