Date: Sun, 28 Oct 2007 22:33:36 +0100 From: Roman Divacky <rdivacky@freebsd.org> To: "Valery V.Chikalov" <valera@chikalov.dp.ua> Cc: freebsd-emulation@freebsd.org Subject: Re: Linux emulation on FreeBSD AMD64 Message-ID: <20071028213336.GA61710@freebsd.org> In-Reply-To: <4724FF52.7090304@chikalov.dp.ua> References: <fg05l9$n32$2@ger.gmane.org> <4723A8D6.6020002@chikalov.dp.ua> <20071028112910.GA84830@freebsd.org> <4724CBCA.30500@chikalov.dp.ua> <4724D99C.3080105@chikalov.dp.ua> <20071028184318.GA57240@freebsd.org> <4724EA7B.3010103@chikalov.dp.ua> <4724F83F.30503@chikalov.dp.ua> <20071028210706.GA60615@freebsd.org> <4724FF52.7090304@chikalov.dp.ua>
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> >do you see any obvious flaw in this thought? > > One and half(IMHO). > > This occurs accidentally, as I have said I can sometimes start server, > ask him about something and only after some time find him dead. > Sometimes I ever cant start it. I think in your scenario it must be > absolutely deterministic. yes.. if only everything could be explained with logic :) it can be something like "if (some_random_condition) run_optimizer()" ie. it's quite random or something.. I tend to believe that Oracle DBMS is tuned with AI-like things > There are no AMD64 specific in your reasoning. Its working in i386 mode. > Do you have some ideas about this?. I was talking about the gdb thing.. you are using native gdb (built for amd64) right?
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