Return-Path: Received: from ensim.rackshack.net (root@localhost) by orafaq.net (8.11.6/8.11.6) with ESMTP id h0V4fgT30451 for ; Thu, 30 Jan 2003 22:41:42 -0600 X-ClientAddr: 209.68.248.164 Received: from newsfeed.cts.com (newsfeed.cts.com [209.68.248.164]) by ensim.rackshack.net (8.11.6/8.11.6) with ESMTP id h0V4fgm30445 for ; Thu, 30 Jan 2003 22:41:42 -0600 Received: from fatcity.UUCP (uucp@localhost) by newsfeed.cts.com (8.9.3/8.9.3) with UUCP id RAA76436; Thu, 30 Jan 2003 17:25:08 -0800 (PST) Received: by fatcity.com (26-Feb-2001/v1.0g-b72/bab) via UUCP id 0053FEC1; Thu, 30 Jan 2003 16:59:27 -0800 Message-ID: Date: Thu, 30 Jan 2003 16:59:27 -0800 To: Multiple recipients of list ORACLE-L X-Comment: Oracle RDBMS Community Forum X-Sender: DENNIS WILLIAMS Sender: root@fatcity.com Reply-To: ORACLE-L@fatcity.com Errors-To: ML-ERRORS@fatcity.com From: DENNIS WILLIAMS Subject: RE: Tuning Large Pool Organization: Fat City Network Services, San Diego, California X-ListServer: v1.0g, build 72; ListGuru (c) 1996-2001 Bruce A. Bergman Precedence: bulk Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Tc - Which Oracle version is this? Dennis Williams DBA, 40%OCP Lifetouch, Inc. dwilliams@lifetouch.com -----Original Message----- Sent: Thursday, January 30, 2003 6:30 PM To: Multiple recipients of list ORACLE-L I 've a question about Large pool and parallel_automatic_tuning . I've set large_pool_size to 500K and parallel_automatic_tuning to true (thinking that parallel_auto... parameter will automatically increase the size of large pool if required. I was just checking sizes and utilization of pools ,& was surprised to see the size of large pool swollen upto 4096 MB with some 122K in use. Now my question is that why ain't oracle freeing up free memory. Will Oracle shrink the large pool back to initial size or not ? select pool,name,round(sum(bytes)/(1024*1024),1)||' MB' MB from v$sgastat where pool='large pool'; POOL NAME MB ----------- -------------------------- ---------- large pool free memory 4096.3 MB TIA Tc -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: INET: brain_damage@eth.net Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: DENNIS WILLIAMS INET: DWILLIAMS@LIFETOUCH.COM Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).