我怎么知道我的粉丝在 Ubuntu 中工作

Question

我刚买了一个全新的上网本，担心风扇不能正常工作。

lm-sensors 没有检测到风扇，我听不到风扇的声音，也感觉不到从风扇区域吹出的空气。

上网本是全新的东芝Satellite NB10-A。我担心使用 Ubuntu 会破坏我的上网本。:(

温度继续升高，但我听不到风扇的声音。

这是我的 lm-sensors 输出：

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)

编辑

该模型的另一位评论者对风扇无法工作表示担忧，因为他无法检测到风扇，也无法听到风扇的声音：

http://mentalnirex.wordpress.com/2014/03/25/linux-and-the-toshiba-nb10/

fwts 风扇的输出：

fwts 生成的结果：版本 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|
---------------+-----+-----+-----+-----+-----+-----+

Answer 1

尝试使用 HardInfo，这是一个非常有用的 GUI 应用程序来了解有关系统和硬件的所有信息。

安装 HardInfo sudo apt-get install hardinfo

这是显示风扇信息的屏幕截图。

希望这可以帮助。