Darth Keller wrote:
SNIP <<
After going from z/OS V1.4 to z/OS V1.7 I have noticed that we are now getting our catalogs Auto tuned.

IEC391I CATALOG CATALOG.DIC3.TECH HAS BEEN AUTOTUNED TO: IEC391I BUFNI: 4 BUFND: 18 STRNO: 2 Is there some sort of performance issue I should be aware of? Should I turn it off until we are ready to tune our catalogs? Or is it better to take the action recommended?
<< SNIP >>

>From QuikRef - Explanation: This message is informational indicating that the catalog named catname has been reopened on the current system with enhanced parameters designed to improve performance of the catalog. We just let it merrily do it's thing. The only ongoing issue that I know of for 1.7 is the "Catalog Damage Alert" thread which was covered in the last couple of days dealing with OA19870. I've been trying to get into IBMLINK to check out the promised update, but we all know how that's going.
ddk

The PTFS for apar OA19870, UA33288 and UA33289 (zOS 1.7&1.8) are available and you should be able to get them with the smpe receive from network function even while IBMLINK is down.

--

Mark Jacobs
Technical Services
Time Customer Service - Tampa, FL
------

"The secret of life is honesty and fair dealing. If you can fake that, you've got it made."

--  Julius (Groucho) Henry Marx

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