From owner-freebsd-amd64@FreeBSD.ORG Thu Dec 11 09:01:08 2008 Return-Path: Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B1897106567C for ; Thu, 11 Dec 2008 09:01:08 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.233]) by mx1.freebsd.org (Postfix) with ESMTP id 79E2A8FC1F for ; Thu, 11 Dec 2008 09:01:08 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so770117rvf.43 for ; Thu, 11 Dec 2008 01:01:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:received:date:from :to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=fLbw/t3tzJee0Th9UJhwQrBVybeNZsoUm95H7eiAEwo=; b=Qi6VC7q68J8pz+PYbRI9wuNjZeE2lJWFRqz5Nt3cCFAb91j12Rq22srgtNj/627DX9 2HsCKO4LcS+pjk2tNa1+mHapmS55dv1PbMcD9WEtJSNOef2za1V6P/Abnp+/1w68hPRs idNoTBaHXZc5tbQ59yFWgk1Sr/4EnLQEYgAWE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=QCqNST3sj4l5NzB0RciDraSzuoeAAFy1sAxWX1lyjlhGRAUlnjjfe3Wmi/vh4PKtpC Si+4XABobnxippxtCqD6fj3ivtb6GVTEYqCKxN8D97/XEQbFGiiuMCIPV30nSCfrTlk5 Qo1ZjM6AqCSQnFDhVkQjsPUDylA43s2qCYBA8= Received: by 10.141.42.10 with SMTP id u10mr1170696rvj.61.1228986068217; Thu, 11 Dec 2008 01:01:08 -0800 (PST) Received: from michelle.cdnetworks.co.kr ([211.53.35.84]) by mx.google.com with ESMTPS id k2sm1250855rvb.8.2008.12.11.01.01.05 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 11 Dec 2008 01:01:07 -0800 (PST) Received: from michelle.cdnetworks.co.kr (localhost.cdnetworks.co.kr [127.0.0.1]) by michelle.cdnetworks.co.kr (8.13.5/8.13.5) with ESMTP id mBB9106u044122 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 11 Dec 2008 18:01:00 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.13.5/8.13.5/Submit) id mBB90uHg044121; Thu, 11 Dec 2008 18:00:56 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Thu, 11 Dec 2008 18:00:56 +0900 From: Pyun YongHyeon To: Victor Balada Diaz Message-ID: <20081211090056.GH42370@cdnetworks.co.kr> References: <20081209185236.GA1320@alf.bsdes.net> <20081210061226.GC37837@cdnetworks.co.kr> <20081210085934.GB1320@alf.bsdes.net> <20081210102800.GH37837@cdnetworks.co.kr> <20081210113225.GD1320@alf.bsdes.net> <20081210120719.GK37837@cdnetworks.co.kr> <20081211075707.GH1320@alf.bsdes.net> <20081211081045.GJ1320@alf.bsdes.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081211081045.GJ1320@alf.bsdes.net> User-Agent: Mutt/1.4.2.1i Cc: freebsd-stable@freebsd.org, freebsd-amd64@freebsd.org Subject: Re: [ATA] and re(4) stability issues X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Dec 2008 09:01:08 -0000 On Thu, Dec 11, 2008 at 09:10:45AM +0100, Victor Balada Diaz wrote: > On Thu, Dec 11, 2008 at 08:57:07AM +0100, Victor Balada Diaz wrote: > > On Wed, Dec 10, 2008 at 09:07:19PM +0900, Pyun YongHyeon wrote: > > > On Wed, Dec 10, 2008 at 12:32:25PM +0100, Victor Balada Diaz wrote: > > > > Also i didn't see any problem with interfaces going up and down, > > > > but that usually happen after some hours of uptime, so i'll let > > > > you know if the error happens again. > > > > > > > > After writing to the HD with dd for a few hours and using > > stress -i 10 -d 10 the machine lost connectivity. I waited until > > today to be sure if the machine hung, paniced or just lost network > > connectivity. I don't have local access or serial access, so this > > is the only way i could do it. I've seen in the logs during the > > night various messages of: > > > > > > Dec 10 00:33:49 yac kernel: re0: watchdog timeout > > Dec 10 00:33:49 yac kernel: re0: link state changed to DOWN > > Dec 10 00:33:52 yac kernel: re0: link state changed to UP > > > > The interface never recovered and i wasn't able to ping the machine > > until i rebooted. Nagios was checking all the time and no recovery > > happened. > > > > The netstat -i in daily scripts shows just one Oerrs. I'm used to > > have a lot of them, but seems this time the card didn't recover from > > the only one. I also want to say that this is not a regression, as > > it happened before with 7.1 -BETA 2 code. > > > > Is there anything more i can try? > > Sorry it's too early in the morning and i thought today was 10 > instead of 11. I don't even know the day i'm today. > > Looking at today's log i see no link state changed messages > but i see this other messages that started happening more or > less at the same time i lost connectivity to the server: > > Dec 10 18:20:32 yac kernel: re0: link state changed to DOWN > Dec 10 18:20:32 yac kernel: re0: PHY read failed > I've reverted r185756 which caused GMII access issues on some controllers. If you are brave enough to try beta code, you can get latest re(4) in the following URL. Note, I don't have PCIe based RealTek controllers so the code was not tested at all. http://people.freebsd.org/~yongari/re/if_re.c http://people.freebsd.org/~yongari/re/if_rlreg.h -- Regards, Pyun YongHyeon