Food for thought:
* when splitting out CICS 110, consider splitting out 110.1.3
(transaction detail) and all other. Depending on how you process the
transaction detail, you might also want to separate out the 110.1.1
dictionary records.
* Also consider splitting out TYPE74 from the rest of the 7x's
* For Db2, the same would apply for TYPE101's
* should you have zEDC available, and are retaining ten years of
data (hopefully not including data that has a short-lived value like
device interval activity), you might consider using IFASMFDl to
extract data into zEDC compressed data sets, then allow DFHSM to
archive and manage then. Thought ought to reduce your archival storage needs.
Michael
At 02:46 PM 5/25/2022, Steve Beaver wrote:
I have learned more about SYSTEM Logstreams that I ever wanted to know.
I have friend that produces BILLIONS of SMF/Logstream records per
month, And has RETPD of 120 (ten years' worth). And each STAGE file
is migrated Of within 24 hours.
I am going to split this mess into DB2(100,101,102), SECURITY(80),
CICS(110), RMF(70-79), and BILLING.
There are 2 questions I have not been able to figure out.
(1) How does logger determine when a LOGGER STAGE file need to be Expired?
(2) All if us at 00.01 force at "I SMF" a switch. I have not
been able how To force a LOGGER Switch?
Does anyone have ANY idea ideas?
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