The original service class is a standard batch service class, so is the one I
am trying to change to.
The purpose is to give the job a higher performance.
The original service class is defined as:
* Service Class BATMED - medium priority batch
Created by user JEMCCOY on 2000/05/19 at 13:59:52
Base last updated by user V120DOD on 2013/02/24 at 10:35:59
Base goal:
CPU Critical = NO I/O Priority Group = NORMAL
# Duration Imp Goal description
- --------- - ----------------------------------------
1 4 Execution velocity of 12
The next service class is:
* Service Class BATHI - high priority batch
Created by user JEMCCOY on 2000/05/19 at 13:59:29
Base last updated by user V120DOD on 2017/03/01 at 13:16:31
Base goal:
CPU Critical = NO I/O Priority Group = NORMAL
# Duration Imp Goal description
- --------- - ----------------------------------------
1 3 Execution velocity of 8
-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf
Of Lizette Koehler
Sent: Monday, July 3, 2017 8:22 AM
To: [email protected]
Subject: Re: IRA702I
You could do a search in KB or KC for ewlm and find lots of hits.
Enterprise Workload Manager (EWLM)
With enclave services, work managers that use enclaves to manage and report
individual business transactions can become Enterprise Workload ManagerT (EWLM)
participants. EWLM allows you to define business-oriented performance goals for
an entire domain of servers across a variety of platforms (z/OSR, AIXR, i5/OST,
Windows, Solaris and Linux), and then get an end-to-end view of actual
performance relative to those goals. You can use enclave services to:
Connect a calling address space to WLM as an EWLM participant
Classify work requests in order to assign an EWLM transaction class
Indicate the start and end of an EWLM work request
Block work requests while waiting for the completion of a work request in
another application.
So what service class is the job in.
What is the different service class going to do?
Any messages in SYSLOG Other than the IRA702I
What issue are you trying to solve by changing the service class?
Lizette
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]]
> On Behalf Of ??? ?? ???
> Sent: Sunday, July 02, 2017 10:07 PM
> To: [email protected]
> Subject: Re: IRA702I
>
> Sorry, but what is a EWLM service class.
>
> Gadi
>
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]]
> On Behalf Of Jim Mulder
> Sent: Sunday, July 2, 2017 8:11 PM
> To: [email protected]
> Subject: Re: IRA702I
>
> For a job, the most likely cause of IRA702I would be that the
> currently assigned service class is an EWLM service class.
>
> Jim Mulder z/OS Diagnosis, Design, Development, Test IBM Corp.
> Poughkeepsie NY
>
> > We are getting message IRA702I when trying to change the Service
> > Class of a job.
> > This job was submitted by a TSO user.
> >
> > E N620SCR3,SRVCLASS=BATHI
> > IRA702I RESET NOT VALID FOR N620SCR3. IT IS A SYSTEM-CONTROLLED
> > ADDRESS
> SPACE
> >
> > How can we fix this?
> >
> > We are using z/OS v2.1
>
>
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