Bill, Look at OA20748. There is no fix available for it yet, and it describes a performance problem with catalogs in ECS mode and autotuning enabled. The recommendation is to F CATALOG,DISABLE(AUTOTUNING) until a fix is available.
John Confidentiality notice: The information included in this e-mail, including any attachments, is for the sole use of the intended recipient and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or similar action is prohibited. If you are not the intended recipient, please contact the sender and delete all copies of the original message immediately. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Carroll, William Sent: Monday, October 08, 2007 2:01 PM To: IBM-MAIN@BAMA.UA.EDU Subject: Zos 1.7 We converted to 1.7 over the weekend, mostly good, but a couple of really weird problems. Job used to execute in 4 minutes now Takes 20...Only that one job. A couple of jobs running snap, are taking a bit longer as well. Is everybody running with the Catalog auto tune on? I am just grabbing at straws. Any insight or thoughts would be greatly appreciated. ---------------------------------------------------------------------- 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
