From owner-freebsd-fs@FreeBSD.ORG Fri Jun 12 06:09:07 2009 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 42E5210656C9 for ; Fri, 12 Jun 2009 06:09:07 +0000 (UTC) (envelope-from ilgiz@reid.ru) Received: from www.reid.ru (reid.ufanet.ru [81.30.200.238]) by mx1.freebsd.org (Postfix) with ESMTP id EA4BD8FC08 for ; Fri, 12 Jun 2009 06:09:06 +0000 (UTC) (envelope-from ilgiz@reid.ru) Received: from localhost (localhost [127.0.0.1]) by www.reid.ru (Postfix) with SMTP id 4AA972CEFDB for ; Fri, 12 Jun 2009 11:55:47 +0600 (YEKST) X-AV-Checked: Fri Jun 12 11:55:47 2009 DRWEB_CHECKED Received: from reid.ru (localhost [127.0.0.1]) by www.reid.ru (Postfix) with ESMTP id 2B61F2CEFD8 for ; Fri, 12 Jun 2009 11:55:47 +0600 (YEKST) Received: from 195.20.197.219 (SquirrelMail authenticated user ilgiz) by reid.ru with HTTP; Fri, 12 Jun 2009 11:55:47 +0600 Message-ID: <262c68149962de9309da268bea23ecaa.squirrel@reid.ru> Date: Fri, 12 Jun 2009 11:55:47 +0600 From: =?utf-8?B?0JjQu9GM0LPQuNC3INCv0L3Rg9C30LDQutC+0LI=?= To: freebsd-fs@freebsd.org User-Agent: SquirrelMail/1.4.19 MIME-Version: 1.0 Content-Type: text/plain;charset=utf-8 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal Subject: ZFS performance X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Jun 2009 06:09:07 -0000 Hi all. Sorry for my english. I'm test ZFS 6 (7.1) and 13 (upgraded to 7.2) version of zpools (results here - http://www.reid.ru/freebsd/?p=1644 [in russian]) and see what performance is degraded (20-30%). Thread in FreeBSD forums - http://forums.freebsd.org/showthread.php?t=4663 What happen? -- Янузаков Ильгиз, системный администратор ООО "Рейд" г. Уфа, Индустриальное шоссе 44/1 E-mail: ilgiz@reid.ru http://www.reid.ru/ ----------------------------- FreeBSD - The Power to Serve!