Date: Thu, 23 Apr 2015 15:54:08 +0400 From: Dimitri Minaev <minaev@gmail.com> To: David Benfell <benfell@parts-unknown.org> Cc: freebsd-questions@freebsd.org Subject: Re: High LA caused by php-fpm Message-ID: <CANTUpDA_nQ23Y4uZv_JLxRztpgSn-uK2DgCUp%2ButUXWYjikL4g@mail.gmail.com> In-Reply-To: <20150423010316.Horde.3oUunxM2pLInhj9O29XHHg5@mail.parts-unknown.org> References: <CANTUpDDwYoF4q3Tn%2BU4F132A83cO1gKUuGqoc8kD%2BAoQRdG4CA@mail.gmail.com> <20150415085039.GF1280@xtaz.uk> <CANTUpDD-k1m_wGmpOTovwXwdmbZb5RBU-ZK_nDJB-Cr761FK5w@mail.gmail.com> <20150420233457.Horde.XyjvIrXnoN5DCSO0SMsfUg6@mail.parts-unknown.org> <CANTUpDD-NDomAYxMx7mssqFDXvvw_3vqWzg-MTTSU1o85yVsfw@mail.gmail.com> <20150422210429.Horde.HzvF4AYttFWArG_eKtySqQ6@mail.parts-unknown.org> <CANTUpDAgwEjrcOa3Pa_sdg0P1DRKG1PEJBDhypVSnOyFogTkaw@mail.gmail.com> <20150423010316.Horde.3oUunxM2pLInhj9O29XHHg5@mail.parts-unknown.org>
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It seems that PHP5.4 doesn't generate anomalous load with neither version of OpenSSL. Right now it copes with the same requests rate producing LA=3-4, using OpenSSL from the base system. On 23 April 2015 at 12:03, David Benfell <benfell@parts-unknown.org> wrote: > Quoting Dimitri Minaev <minaev@gmail.com>: > > I installed OpenSSL without ASM, but I cannot reproduce the problem, >> PHP5.3 >> has expired and was removed from ports and PHP5.4 shows no signs of >> similar >> problems. >> Sorry for troubling :) >> > > So, now try building OpenSSL with ASM and see if the problem reappears. If > the rest of us are right, it will. If the rest of us are wrong, you'll get > the performance back that I think we lose (I have no idea how much) by > disabling ASM. > -- > David Benfell <benfell@parts-unknown.org> > -- With best regards, Dimitri Minaev
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