Ed Gould wrote:

>> Mike Feeley wrote:
>>> I'm thinking of changing PLPA to the minimum size of 1 cylinder and 
>>> letting it overflow into the COMMON page dataset.  Is there any 
>>> issues with allocating a huge COMMON page dataset?
>>
>> I would ask WHY ?
>> Why do you want PLPA to overflow into COMMON page ?

>It was "recommended" years ago by a guru and no one dares to question
the "guru".

>Ed


I believe that recommendation is no longer valid (not sure as of which
z/OS release), but it had to do with the way I/O was handled to load
LPA. Allowing it to overflow for some reason was more efficient. 


Jon L. Veilleux
[EMAIL PROTECTED]
(860) 636-2683 

This e-mail may contain confidential or privileged information. If
you think you have received this e-mail in error, please advise the
sender by reply e-mail and then delete this e-mail immediately.
Thank you. Aetna

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Reply via email to