Blæser kontrol

Pingsvin
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Blæser kontrol

Hej, jeg vil gerne skrue ned for kabinetblæseren i Linux Mint MATE (32-bit). Jeg har installeret "pm-utils" og "lm-sensors" og derefter "fancontrol", men kan ikke se den nogen steder, og i terminalen får jeg dette:

tl@tl-P5Q-SE ~ $ fancontrol
Loading configuration from /etc/fancontrol ...
Error: Can't read configuration file

Måske duer de værktøjer ikke til mit system?


frogmaster
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Jeg har ikke svaret, kun et

Jeg har ikke svaret, kun et forslag. Prøv at ændre indstillinger til grafikkortet i BIOS. Tjek f.eks. fan-speed til CPU.

Er maskinen en laptop? Hvilken model er der tale om? Er der mere end et grafikkort? Har du opgraderet BIOS? Er systemet fuldt opdateret?


Pingsvin
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Tak for det. Jeg tænkte

Tak for det :) Jeg tænkte slet ikke på BIOS, men nu har jeg sat Chassis fan til "Ignore". Det har dog ikke standset den, men så kan jeg jo bare skrue helt ned for RPM næste gang.

Selvfølgelig kunne jeg også bare tage blæserens ledning ud af bundkortet, men så går jeg vel glip af den strøm besparelse der ellers ville følge med, så det må være sidste løsning :)

Det er en stationær, en Chieftec. Der er kun ét grafikkort. Jeg har ikke opdateret BIOS, så det må jeg lige finde ud af. Ja, operativ systemet er fuldt opdateret.


frogmaster
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Jeg ved ikke om det er til

Jeg ved ikke om det er til nogen hjælp, men den her fyr har samlet en del info om emnet, og har udgivet det hvis det kan hjælpe nogen:

http://iandw.net/2014/10/12/fancontrol-under-ubunt...

Der er også denne, der minder lidt om det du skriver:
http://blog.codeape.co.uk/cpu-fan-control-in-ubunt...


Kresten Kjaer
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Har du lørt pwmconfig? sudo

Har du lørt pwmconfig?
sudo pwmconfig

Det ser ud til at du mangler at generere konfigurationsfilen til fancontrol.

---
Miracle.dk - we dare, share & care.


Pingsvin
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Takker. Jeg har prøvet at

Takker. Jeg har prøvet at følge anvisningen på http://iandw.net/2014/10/12/fancontrol-under-ubunt... og kørt pwmconfig, men der er åbenbart ingen "pwm-capable sensor modules" installeret.

tl@tl-P5Q-SE ~ $ sudo sensors-detect
[sudo] password for tl:
# sensors-detect revision 6170 (2013-05-20 21:25:22 +0200)
# Board: ASUSTeK Computer INC. P5Q SE

This program will help you determine which kernel modules you need
to load to use lm_sensors most effectively. It is generally safe
and recommended to accept the default answers to all questions,
unless you know what you're doing.

Some south bridges, CPUs or memory controllers contain embedded sensors.
Do you want to scan for them? This is totally safe. (YES/no): YES
Module cpuid loaded successfully.
Silicon Integrated Systems SIS5595... No
VIA VT82C686 Integrated Sensors... No
VIA VT8231 Integrated Sensors... No
AMD K8 thermal sensors... No
AMD Family 10h thermal sensors... No
AMD Family 11h thermal sensors... No
AMD Family 12h and 14h thermal sensors... No
AMD Family 15h thermal sensors... No
AMD Family 15h power sensors... No
AMD Family 16h power sensors... No
Intel digital thermal sensor... Success!
(driver `coretemp')
Intel AMB FB-DIMM thermal sensor... No
VIA C7 thermal sensor... No
VIA Nano thermal sensor... No

Some Super I/O chips contain embedded sensors. We have to write to
standard I/O ports to probe them. This is usually safe.
Do you want to scan for Super I/O sensors? (YES/no): YES
Probing for Super-I/O at 0x2e/0x2f
Trying family `National Semiconductor/ITE'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Nuvoton/Fintek'... Yes
Found `Winbond W83667HG Super IO Sensors' Success!
(address 0x290, driver `w83627ehf')
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor/ITE'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Nuvoton/Fintek'... No
Trying family `ITE'... No

Some systems (mainly servers) implement IPMI, a set of common interfaces
through which system health data may be retrieved, amongst other things.
We first try to get the information from SMBIOS. If we don't find it
there, we have to read from arbitrary I/O ports to probe for such
interfaces. This is normally safe. Do you want to scan for IPMI
interfaces? (YES/no): YES
Probing for `IPMI BMC KCS' at 0xca0... No
Probing for `IPMI BMC SMIC' at 0xca8... No

Some hardware monitoring chips are accessible through the ISA I/O ports.
We have to write to arbitrary I/O ports to probe them. This is usually
safe though. Yes, you do have ISA I/O ports even if you do not have any
ISA slots! Do you want to scan the ISA I/O ports? (yes/NO): YES
Probing for `National Semiconductor LM78' at 0x290... No
Probing for `National Semiconductor LM79' at 0x290... No
Probing for `Winbond W83781D' at 0x290... No
Probing for `Winbond W83782D' at 0x290... No

Lastly, we can probe the I2C/SMBus adapters for connected hardware
monitoring devices. This is the most risky part, and while it works
reasonably well on most systems, it has been reported to cause trouble
on some systems.
Do you want to probe the I2C/SMBus adapters now? (YES/no): no
Now follows a summary of the probes I have just done.
Just press ENTER to continue:

Driver `w83627ehf':
* ISA bus, address 0x290
Chip `Winbond W83667HG Super IO Sensors' (confidence: 9)

Driver `coretemp':
* Chip `Intel digital thermal sensor' (confidence: 9)

To load everything that is needed, add this to /etc/modules:
#----cut here----
# Chip drivers
coretemp
w83627ehf
#----cut here----
If you have some drivers built into your kernel, the list above will
contain too many modules. Skip the appropriate ones!

Do you want to add these lines automatically to /etc/modules? (yes/NO)yes
Successful!

Monitoring programs won't work until the needed modules are
loaded. You may want to run 'service kmod start'
to load them.

Unloading cpuid... OK

tl@tl-P5Q-SE ~ $ sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1: +32.0°C (high = +95.0°C, hyst = +3.0°C)
(crit = +130.0°C, hyst = +2.0°C)
(emerg = +135.0°C, hyst = +5.0°C)

atk0110-acpi-0
Adapter: ACPI interface
Vcore Voltage: +1.10 V (min = +0.80 V, max = +1.60 V)
+3.3 Voltage: +3.28 V (min = +2.97 V, max = +3.63 V)
+5 Voltage: +5.18 V (min = +4.50 V, max = +5.50 V)
+12 Voltage: +12.15 V (min = +10.20 V, max = +13.80 V)
CPU FAN Speed: 2008 RPM (min = 600 RPM, max = 7200 RPM)
CHASSIS1 FAN Speed: 1074 RPM (min = 600 RPM, max = 7200 RPM)
POWER FAN Speed: 0 RPM (min = 600 RPM, max = 7200 RPM)
CPU Temperature: +20.5°C (high = +60.0°C, crit = +95.0°C)
MB Temperature: +23.0°C (high = +45.0°C, crit = +95.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0: +27.0°C (high = +78.0°C, crit = +100.0°C)
Core 1: +28.0°C (high = +78.0°C, crit = +100.0°C)

tl@tl-P5Q-SE ~ $ sudo pwmconfig
[sudo] password for tl:
# pwmconfig revision 6166 (2013-05-01)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.

We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.

/usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

Jeg læste et sted at "Q-fan" i BIOS som minimum har 600 RPM, så den må åbenbart være aktiveret, da der jo står "CHASSIS1 FAN Speed: 1074 RPM (min = 600 RPM, max = 7200 RPM)". Den vil jeg prøve om jeg kan deaktivere.

Jeg har ikke brug for kabinet-blæseren, da siden til kabinettet er permanent pillet af, så jeg vil gerne skrue RPM ned på nul.


inckie
Antal: 10
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16-05-2005
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#5: Jeg har ikke brug

#5:

#5: Jeg har ikke brug for kabinet-blæseren, da siden til kabinettet er permanent pillet af, så jeg vil gerne skrue RPM ned på nul.

Afmontér ledningen fra bundkortet ?


frogmaster
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20-05-2010
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Afmontér ledningen fra

#6: Afmontér ledningen fra bundkortet ?

Det handler om Chassis fan. Ikke grafik eller processor køling som jeg først antog på trods af at trådstarter skrev det. Hvis chassis er åben, maskinen ikke er klemt inde i en hylde eller tilsvarende, uden tilstrækkelig køling, så er chassis fan almindeligvis ikke nødvendig. Et dårligt designet chassis er mest en plage. Af samme grund især på laptops.

Eksempelvis flere ældre HP Pavilion. Problemet reduceres med stigende implementering af SSD, hvor HDD ikke længere medvirker til overophedning.