On Thu, 20 Apr 2017 18:36:57 +0530, Jake Anderson wrote:

>Regarding Job pack area - Is this something we place the load module in any
>dataset or load into a particular memory for the search order to pick ?

Job Pack Area is simply the modules that have already been loaded into 
your address space. The only place I've seen it defined is in
https://www.ibm.com/support/knowledgecenter/en/SSLTBW_2.2.0/com.ibm.zos.v2r2.ieaa600/iea3a6_Location_of_the_load_module.htm

<quote>
Some of the load modules from the link library may already be in 
virtual storage in an area called the link pack area. The contents 
of these areas are determined during the nucleus initialization 
process and will vary depending on the requirements of your 
installation. The link pack area contains all reenterable load 
modules from the LPA library, along with installation selected 
modules. These load modules can be used by any job step in 
any job.

With the exception of those load modules contained in this 
area, copies of all of the reenterable load modules you request 
are brought into your area of virtual storage and are available 
to any task in your job step. The portion of your area 
containing the copies of the load modules is called the job pack 
area. Any program loaded by a particular task is also 
represented within that task's load list.
</quote>

-- 
Tom Marchant

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