Hi,  
        If the Lib is a pdse you can verify that sys1.parmlib(igdsms00)  is set 
to  PDSESHARING(EXTENDED)   this should allow deleting in this case.  This 
permits member level access.

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of 
Hansen, Dave L - Eagan, MN
Sent: Wednesday, June 06, 2012 12:34 PM
To: [email protected]
Subject: Exclusive ENQ on dataset owned (SHR) by Started Task?

Group,

  We are running z/OS V1R13 and a product called VPS.  I wrote some code to 
ADD, UPDATE and DELETE members of a PDS.  It worked fine until VPS came up.
  I see that the VPS started task "OWNS SHR" the dataset.
  I need to allocate a dataset exclusively (EXCL/DISP=MOD) to do a delete from 
REXX (or batch).
  I can go out by hand using 3.4 and delete all I want from the dataset while 
VPS is up.
  I asked the vendor if they can FREE the dataset after program initialization. 
 Waiting to hear back.


Q).  What is the best way to delete a PDS member while the started task has it 
allocated DISP=SHR? 


   Thanks in advance,  Dave


Dave Hansen
Eagan Software Systems Branch
651-406-1208
[email protected] 

 

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