From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1SXLUh-00025r-1w for garchives@archives.gentoo.org; Thu, 24 May 2012 00:01:31 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 10145E09DA; Thu, 24 May 2012 00:01:16 +0000 (UTC) Received: from mx.virtyou.com (mx.virtyou.com [178.33.32.244]) by pigeon.gentoo.org (Postfix) with ESMTP id DAE32E065A for ; Wed, 23 May 2012 23:59:42 +0000 (UTC) Received: from weird.wonkology.org (xdsl-87-79-193-249.netcologne.de [87.79.193.249]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (Client did not present a certificate) by mx.virtyou.com (Postfix) with ESMTPSA id D6C25DC058 for ; Thu, 24 May 2012 01:59:41 +0200 (CEST) Date: Thu, 24 May 2012 01:59:40 +0200 From: Alex Schuster To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] [OT] CPU temperature monitoring? Message-ID: <20120524015940.03a56b99@weird.wonkology.org> In-Reply-To: References: X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.10; x86_64-pc-linux-gnu) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Archives-Salt: bd2cefee-1a1f-4001-bc53-5e10e9d07d38 X-Archives-Hash: 9980504eccabc4d35f1bff91d5446975 walt writes: > Now it's hotter than Hades here and I'm very much aware of > the fan noise, but I can't tell if the fan is beginning > to fail (the noise sounds a bit harsh to me) or something > is merely controlling the speed appropriately. >=20 > The machines BIOS has no settings whatever concerning the > fan or temperature warnings, etc. so I have no idea how > to find out the CPU temp. Strange. > The k10temp kernel module loads automatically at boot with > no errors, so I just hope something (somewhere) is taking > care of this stuff automatically. But I'm only hoping, > not knowing. >=20 > Any ideas how to find out for sure? emerge sys-apps/lm_sensors, run 'sensors-detect', and hopefully the 'sensors' command will show you the fan speeds and temperatures then. And maybe the output makes sense. Here it does that only partially, this is what it looks like: k10temp-pci-00c3 Adapter: PCI adapter temp1: +9.9=B0C (high =3D +70.0=B0C) (crit =3D +70.0=B0C, hyst =3D +67.0=B0C) fam15h_power-pci-00c4 Adapter: PCI adapter power1: 86.04 W (crit =3D 95.04 W) nct6775-isa-0290 Adapter: ISA adapter Vcore: +0.93 V (min =3D +0.00 V, max =3D +1.74 V) in1: +1.66 V (min =3D +0.00 V, max =3D +0.00 V) ALARM AVCC: +3.30 V (min =3D +0.00 V, max =3D +0.00 V) ALARM +3.3V: +3.30 V (min =3D +0.00 V, max =3D +0.00 V) ALARM in4: +0.06 V (min =3D +0.00 V, max =3D +0.00 V) ALARM in5: +1.86 V (min =3D +0.00 V, max =3D +0.00 V) ALARM in6: +0.06 V (min =3D +0.00 V, max =3D +0.00 V) ALARM 3VSB: +3.42 V (min =3D +0.00 V, max =3D +0.00 V) ALARM Vbat: +3.50 V (min =3D +0.00 V, max =3D +0.00 V) ALARM fan1: 1155 RPM (min =3D 0 RPM, div =3D 8) ALARM fan2: 1054 RPM (min =3D 0 RPM, div =3D 128) ALARM fan3: 540 RPM (min =3D 0 RPM, div =3D 64) ALARM fan4: 0 RPM (div =3D 128) SYSTIN: +37.0=B0C (high =3D +0.0=B0C, hyst =3D +0.0=B0C) ALARM s= ensor =3D thermistor CPUTIN: +37.0=B0C (high =3D +80.0=B0C, hyst =3D +75.0=B0C) sensor = =3D thermistor AUXTIN: +127.5=B0C (high =3D +80.0=B0C, hyst =3D +75.0=B0C) ALARM s= ensor =3D thermistor cpu0_vid: +0.000 V intrusion0: ALARM Wonko