From owner-freebsd-hardware@FreeBSD.ORG Mon Dec 6 21:05:13 2010 Return-Path: Delivered-To: hardware@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EC7811065741; Mon, 6 Dec 2010 21:05:13 +0000 (UTC) (envelope-from mi+thun@aldan.algebra.com) Received: from vms173013pub.verizon.net (vms173013pub.verizon.net [206.46.173.13]) by mx1.freebsd.org (Postfix) with ESMTP id BCB9F8FC13; Mon, 6 Dec 2010 21:05:13 +0000 (UTC) Received: from [192.168.1.8] ([unknown] [173.70.194.135]) by vms173013.mailsrvcs.net (Sun Java(tm) System Messaging Server 7u2-7.02 32bit (built Apr 16 2009)) with ESMTPA id <0LD000905YK76754@vms173013.mailsrvcs.net>; Mon, 06 Dec 2010 15:05:00 -0600 (CST) Message-id: <4CFD5006.7010303@aldan.algebra.com> Date: Mon, 06 Dec 2010 16:05:10 -0500 From: "Mikhail T." User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; uk-UA; rv:1.9.2.12) Gecko/20101114 Thunderbird/3.1.6 MIME-version: 1.0 To: Michael Fuckner References: <4CFC910A.5090806@aldan.algebra.com> <4CFD3EC0.1060600@fuckner.net> In-reply-to: <4CFD3EC0.1060600@fuckner.net> X-Mailman-Approved-At: Mon, 06 Dec 2010 22:15:27 +0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: questions@FreeBSD.org, netchild@FreeBSD.org, hardware@FreeBSD.org Subject: Re: monitoring hardware temperatures X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Dec 2010 21:05:14 -0000 On 06.12.2010 14:51, Michael Fuckner wrote: > did you try to read the data via IPMI? > kldload ipmi;ipmitool sdr Interestingly, I was doing just that, when your e-mail arrived... ipmitool was impressive enough and I'm building openipmi to take a look at that too. I don't see information on each DIMM (yet?), but other information is quite useful... One of the fans, for example, was listed as "cr" (rather than "ok") -- which was, apparently, causing all other fans to run at maximum speed (*very* noisy fans in poweredge 2900). I reset it (by pulling it out and back again), and now the box is quieting back down... The sensors-patches did not add any new entries under hw.sensors hierarchy :( The coretemp(4) stopped functioning, unfortunately... Whereas before, when I simply kldload-ed it, it was reporting reasonable temperatures, now that I have the sensors-patch merged in, I see nonsense like: hw.sensors.cpu0.temp0: -1282,97 degC hw.sensors.cpu1.temp0: -1272,97 degC hw.sensors.cpu2.temp0: -1282,97 degC hw.sensors.cpu3.temp0: -1262,97 degC Seems like some kind of calibration issue -- the numbers differ from each other and change with time... I think, I'll back the patch out as it did not give me any new information -- the it- and lm-devices aren't found on this box :-( Anyway, sdtemp(4) -- or equivalent -- is something, I'd like to have... Thanks! Yours, -mi