From owner-freebsd-stable@FreeBSD.ORG Mon Dec 22 15:06:26 2014 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 5C31BBC for ; Mon, 22 Dec 2014 15:06:26 +0000 (UTC) Received: from mail-lb0-x234.google.com (mail-lb0-x234.google.com [IPv6:2a00:1450:4010:c04::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id D1629802 for ; Mon, 22 Dec 2014 15:06:25 +0000 (UTC) Received: by mail-lb0-f180.google.com with SMTP id l4so4046772lbv.11 for ; Mon, 22 Dec 2014 07:06:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=zNiuGoGPc5JEOogjvwLpAw+bwFJqNeDtDFHpM3c7b0g=; b=tC2j07IkxuIaGzANfxmkWzBMqCndqoZVfy1ZmIMNrsR0MQbtEo4y21cwP5bkXpYHNT 037DCVd3xWCg6YL09XQI+s8fbbuGxeOp1FSdo8mLeSMzAR+3JfCM15IfEGqI+7U+uBdv a7H38G+/pysYXRroH60hpjA6dbc0eQFN2iUcj7DdgSsWQ1OtVqfVeX3oZkqerQRw7lGI T74pLue8xdPw/chkKsDImQXeS2n+5+otX1CFws87TUl1tC8CfEkw6cJcYlo6AJ5yK248 YRGseYZROrjEa8muJcd14chZ5dZ3O2kHa8Or8SY0d0m89zJ7MWHDYgOZBQImnqxe9qU8 AmVw== MIME-Version: 1.0 X-Received: by 10.152.8.225 with SMTP id u1mr22471079laa.21.1419260783916; Mon, 22 Dec 2014 07:06:23 -0800 (PST) Received: by 10.114.109.104 with HTTP; Mon, 22 Dec 2014 07:06:23 -0800 (PST) In-Reply-To: <54982A08.0@multiplay.co.uk> References: <54982A08.0@multiplay.co.uk> Date: Mon, 22 Dec 2014 15:06:23 +0000 Message-ID: Subject: Re: 10.1 RC4 r273903 - zpool scrub on ssd mirror - ahci command timeout From: Peter HEINER To: freebsd-stable@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Dec 2014 15:06:26 -0000 > Are all the disks your seeing errors with running at 6Gbps? > > If so have you tried downgrading the connection to SATA 2 speeds to > see if that makes a difference? None of the disks are running at 6Gbps. The controller only does up to SATA2 and it seems to negotiate it properly, so I did not consider downgrading it. p