Rich, My apologies for the typo.....it is Windows 2003 R2 64-bit; it has been a long, hard week. Yes, it is on a certified combination and I have already opened an issue with Oracle support but have not gotten any feedback yet. Regards, Nancy > Date: Thu, 5 Feb 2009 15:15:10 -0600> Subject: Re: opitsk: network error > occurred (error code 12571)> From: rjoralist@xxxxxxxxxxxxxxxxxxxxx> To: > oracle-l@xxxxxxxxxxxxx> > Hi Nancy,> > > We recently went live on a new third > party system with an Oracle RAC> > backend. We have 5 nodes on Oracle > 10.2.0.3 on Windows 2009 64bit. We have> > sporadic performance issues that > we are trying to resolve and I am finding> > trace files frequently on > node#1. The error message in the trace file is:> > Did you mean "Windows > 200*8* 64bit"?> > > opitsk: network error occurred while two-task server > trying to send break;> > error code = 12571> > I hope with that kind of > system that you have a support contract with> Oracle. A MetaLink search did > bring up an article or two about that, with> one of those being a bug.> > I > also see on Metalink that 10.2.0.3 is not certified to run on> Win2K8-64bit. > Perhaps this is one of the reasons?> > This seems like a Production system. > Best to put in a Support call,> especially since it's new.> > GL!> > Rich> > > --> //www.freelists.org/webpage/oracle-l> > _________________________________________________________________ Windows Live™: Keep your life in sync. http://windowslive.com/howitworks?ocid=TXT_TAGLM_WL_t1_allup_howitworks_022009