From owner-freebsd-stable@FreeBSD.ORG Thu Aug 1 09:46:42 2013 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 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id A75E4BED for ; Thu, 1 Aug 2013 09:46:42 +0000 (UTC) (envelope-from mavbsd@gmail.com) Received: from mail-la0-x230.google.com (mail-la0-x230.google.com [IPv6:2a00:1450:4010:c03::230]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 27F2A25F7 for ; Thu, 1 Aug 2013 09:46:41 +0000 (UTC) Received: by mail-la0-f48.google.com with SMTP id hi8so1258714lab.35 for ; Thu, 01 Aug 2013 02:46:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=co4Wv5ryzTRSaSlK9KMWS1r/GoO9qyNmLd6raMUkK7U=; b=rne4fYIQGbYGam8uNK2WAmYm34wuN7JLcLbP189OuzvJ8Tze3CdqjqDBkDgoJcWEH7 qmRuU/m2TLVC9PU5abyFfA9cmXhpN8ewZB0iM+pvOekHCchxvyM8IAmQU1xno5VBj6nf 40VpYuedGsES8edbSucaPjaC3IIY+4mEoSs5iRQsbR6DWG2wnPoyJ+liMhqMapyE+JjM zzvKAONN+IL29MzhvJcEb5HWLonMicjdWvyh+kakU3nJMN5iVc4EsTIz+wp/kE6/l0Bs WBysonCmEFY1qAuQEPErKH65DNkesh9/TVxmeUBZCunCVApjG7Xzx+Ri1dO1UT7FG7up eydA== X-Received: by 10.152.8.12 with SMTP id n12mr366233laa.10.1375350399894; Thu, 01 Aug 2013 02:46:39 -0700 (PDT) Received: from mavbook.mavhome.dp.ua (mavhome.mavhome.dp.ua. [213.227.240.37]) by mx.google.com with ESMTPSA id m14sm902993lbl.1.2013.08.01.02.46.37 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 01 Aug 2013 02:46:38 -0700 (PDT) Sender: Alexander Motin Message-ID: <51FA2E79.8070705@FreeBSD.org> Date: Thu, 01 Aug 2013 12:46:33 +0300 From: Alexander Motin User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130616 Thunderbird/17.0.6 MIME-Version: 1.0 To: Daniel O'Connor Subject: Re: GEOM RAID devd events References: <7E9F5FA5-16FE-4E5D-986A-598941A0D3AC@gsoft.com.au> In-Reply-To: <7E9F5FA5-16FE-4E5D-986A-598941A0D3AC@gsoft.com.au> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-stable stable X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Aug 2013 09:46:42 -0000 On 01.08.2013 12:36, Daniel O'Connor wrote: > Hi, > Does anyone know if graid generates devd events for 'interesting' RAID events? (eg array becoming degraded, rebuild progress & completion, etc). I had a look and I couldn't find any devctl_notify* calls but perhaps they are hidden behind some GEOM calls. > > If there aren't, are there any plans to add some? I am happy to test, or even write if I can find some time. GEOM RAID does not do anything special about devd now. I had no such plans, but probably that is a not a bad idea if do it well. -- Alexander Motin