¿Cómo sé que mi fan está funcionando en Ubuntu?

Acabo de comprar una nueva netbook y me preocupa que el ventilador no funcione correctamente.

Los sensores lm no detectan un ventilador, no puedo escuchar un ventilador y no puedo sentir el air soplando fuera del área del ventilador.

El netbook es un nuevo Toshiba Satellite NB10-A. Me preocupa que usar Ubuntu destruya mi netbook. 🙁

La temperatura sigue calentándose, pero no puedo escuchar un ventilador.

Aquí está mi salida de lm-sensores:

acpitz-virtual-0 Adapter: Virtual device temp1: +33.0°C (crit = +78.0°C) coretemp-isa-0000 Adapter: ISA adapter Core 0: +48.0°C (high = +105.0°C, crit = +105.0°C) Core 1: +48.0°C (high = +105.0°C, crit = +105.0°C) 

EDITAR

Otro revisor de este modelo exacto expresó su preocupación por el hecho de que el ventilador no funciona, ya que no pudo detectar un ventilador ni escucharlo:

Linux and the Toshiba NB10

Salida del ventilador fwts:

Resultados generados por fwts: Versión V14.03.01 (2014-03-27 02:14:17).

 Some of this work - Copyright (c) 1999 - 2014, Intel Corp. All rights reserved. Some of this work - Copyright (c) 2010 - 2014, Canonical. This test run on 14/06/14 at 12:45:01 on host Linux juke 3.15.0-031500rc8-generic #201406012235 SMP Mon Jun 2 02:36:11 UTC 2014 x86_64. Command: "fwts fan". Running tests: fan. fan: Simple fan tests. -------------------------------------------------------------------------------- Test 1 of 2: Test fan status. Test how many fans there are in the system. Check for the current status of the fan(s). PASSED: Test 1, Fan cooling_device0 of type Processor has max cooling state 10 and current cooling state 0. PASSED: Test 1, Fan cooling_device1 of type Processor has max cooling state 10 and current cooling state 0. Test 2 of 2: Load system, check CPU fan status. Test how many fans there are in the system. Check for the current status of the fan(s). Loading CPUs for 20 seconds to try and get fan speeds to change. Fan cooling_device0 current state did not change from value 0 while CPUs were busy. Fan cooling_device1 current state did not change from value 0 while CPUs were busy. ADVICE: Did not detect any change in the CPU related thermal cooling device states. It could be that the devices are returning static information back to the driver and/or the fan speed is automatically being controlled by firmware using System Management Mode in which case the kernel interfaces being examined may not work anyway. ================================================================================ 2 passed, 0 failed, 0 warning, 0 aborted, 0 skipped, 0 info only. ================================================================================ 2 passed, 0 failed, 0 warning, 0 aborted, 0 skipped, 0 info only. Test Failure Summary ================================================================================ Critical failures: NONE High failures: NONE Medium failures: NONE Low failures: NONE Other failures: NONE Test |Pass |Fail |Abort|Warn |Skip |Info | ---------------+-----+-----+-----+-----+-----+-----+ fan | 2| | | | | | ---------------+-----+-----+-----+-----+-----+-----+ Total: | 2| 0| 0| 0| 0| 0| ---------------+-----+-----+-----+-----+-----+-----+ 

Intente usar HardInfo, que es una aplicación GUI muy útil para conocer toda la información sobre el sistema y el hardware.

Instale HardInfo por sudo apt-get install hardinfo

Aquí está la captura de pantalla donde se muestra la información del ventilador.

pantalla

Espero que esto ayude.