Date: Wed, 7 Nov 2012 10:17:43 +0400 From: Lev Serebryakov <lev@FreeBSD.org> To: Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl> Cc: Yuri <yuri@rawbw.com>, freebsd-hackers@freebsd.org Subject: Re: pgbench performance is lagging compared to Linux and DragonflyBSD? Message-ID: <1447579648.20121107101743@serebryakov.spb.ru> In-Reply-To: <alpine.BSF.2.00.1211061016110.18204@wojtek.tensor.gdynia.pl> References: <50980ADD.4010402@rawbw.com> <alpine.BSF.2.00.1211061016110.18204@wojtek.tensor.gdynia.pl>
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Hello, Wojciech. You wrote 6 =D0=BD=D0=BE=D1=8F=D0=B1=D1=80=D1=8F 2012 =D0=B3., 13:25:05: WP> performance in normal unix style usage - multiple different programs do= ing WP> multiple different things for multiple different users - in the same ti= me. WP> This is a case with at least 99% of users. The less than 1% that have so WP> heavy load that needs separete machine dedicated to single program doing WP> one thing In my experience, in modern world, most of computers are not true-multiuser. It is dedicated servers (DB, front-end, middle layer with something like RoR or node.js) or personal (mobile) workstations. If hardware is shared between different tasks, it is shared via hypervisor and multiple OS instances... --=20 // Black Lion AKA Lev Serebryakov <lev@FreeBSD.org>
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