snip
There are many easy ways to serialize the entry and exiting of an ENF exit
or any other kind of hook so that you can know when it is safe to free up
the CSA it uses and remove the code. One way I have used in the past is
to increment an exit-in-use counter with CS logic upon entry and
: ENF Listener usage
We have a long-running Started Task that controls the use of an ENF listener
for SMF interval record collection with an operator command. The ENF
listener requires use of CSA storage.
When the Started Task receives an operator command to start SMF interval
processing it allocates
Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of
Phil Smith
Sent: Thursday, June 07, 2012 4:20 PM
To: IBM-MAIN@bama.ua.edu
Subject: ENF Listener usage
We have a long-running Started Task that controls the use of an ENF listener
for SMF interval record collection with an operator
There are many easy ways to serialize the entry and exiting of an
ENF exit or any other kind of hook so that you can know when it is
safe to free up the CSA it uses and remove the code. One way I have
used in the past is to increment an exit-in-use counter with CS
logic upon entry and
Thanks for all the responses. To answer the questions (I think):
CSA in use is the size of the ENF listener load module and some 256 bytes of
working storage from CSA-not a whole lot, but the Started Task that makes the
ENF listener start and stop could potentially be bounced a lot while the
: rsc...@rs.com
Web: www.rocketsoftware.com
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of
Phil Smith
Sent: 07 June 2012 22:20
To: IBM-MAIN@bama.ua.edu
Subject: ENF Listener usage
We have a long-running Started Task that controls the use
We have a long-running Started Task that controls the use of an ENF
listener for SMF interval record collection with an operator
command. The ENF listener requires use of CSA storage.
When the Started Task receives an operator command to start SMF
interval processing it allocates CSA
We have a long-running Started Task that controls the use of an ENF listener
for SMF interval record collection with an operator command. The ENF listener
requires use of CSA storage.
When the Started Task receives an operator command to start SMF interval
processing it allocates CSA storage,
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