Hi Tom, You still have an account on my Unixware Bi-Xeon hyperthreded machine. Feel free to use it for your tests. On Mon, 19 Apr 2004, Tom Lane wrote:
> Date: Mon, 19 Apr 2004 20:53:09 -0400 > From: Tom Lane <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] > Cc: Joe Conway <[EMAIL PROTECTED]>, scott.marlowe <[EMAIL PROTECTED]>, > Bruce Momjian <[EMAIL PROTECTED]>, [EMAIL PROTECTED], > [EMAIL PROTECTED], Neil Conway <[EMAIL PROTECTED]> > Subject: Re: [PERFORM] Wierd context-switching issue on Xeon > > I wrote: > > Here is a test case. > > Hmmm ... I've been able to reproduce the CS storm on a dual Athlon, > which seems to pretty much let the Xeon per se off the hook. Anybody > got a multiple Opteron to try? Totally non-Intel CPUs? > > It would be interesting to see results with non-Linux kernels, too. > > regards, tom lane > > ---------------------------(end of broadcast)--------------------------- > TIP 4: Don't 'kill -9' the postmaster > -- Olivier PRENANT Tel: +33-5-61-50-97-00 (Work) 6, Chemin d'Harraud Turrou +33-5-61-50-97-01 (Fax) 31190 AUTERIVE +33-6-07-63-80-64 (GSM) FRANCE Email: [EMAIL PROTECTED] ------------------------------------------------------------------------------ Make your life a dream, make your dream a reality. (St Exupery) ---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend
