This last weekend we upgraded an Oracle Apps=20 instance from 8.1.7 to 9.2.0.5.0. Now sqlplus logins can take as long as 30 seconds=20 and we're seeing peformance degradation pretty much=20 across the board. It's a sun 6800 with 20 Cpus and 40G of ram. =20 Machine does not appear to be bottlenecked on hardware at any point. Don't see any obvious problems anywhere. I can't set event 10046 for the whole instance, but I would=20 very much like to know why logins are taking so long. Any suggestions? Matt ---- Matt Adams - GE Appliances - matt.adams@xxxxxxxxxxx That's what's cool about working with computers.=20 They don't argue, they remember everything and they=20 don't drink all your beer. - Paul Leary, 1991 ---------------------------------------------------------------- Please see the official ORACLE-L FAQ: http://www.orafaq.com ---------------------------------------------------------------- To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx put 'unsubscribe' in the subject line. -- Archives are at //www.freelists.org/archives/oracle-l/ FAQ is at //www.freelists.org/help/fom-serve/cache/1.html -----------------------------------------------------------------