Saya mengalami masalah panas berlebih dengan Dell Inspiron 15R saya dan menginstal i8kmon untuk mengontrol kecepatan kipas di Ubuntu 14.04 .
Berikut adalah salinan keluaran 'lm-sensors':
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +62.0°C (high = +87.0°C, crit = +105.0°C)
Core 0: +57.0°C (high = +87.0°C, crit = +105.0°C)
Core 1: +61.0°C (high = +87.0°C, crit = +105.0°C)
i8k-virtual-0
Adapter: Virtual device
Right Fan: 0 RPM
CPU: +62.0°C
Bahkan saat menyetel ambang suhu di /etc/i8kmon ke:
set config(daemon) 1
# Automatic fan control, override with --auto option
set config(auto) 1
# Report status on stdout, override with --verbose option
set config(verbose) 1
# Status check timeout (seconds), override with --timeout option
set config(timeout) 1
# Temperature thresholds: {fan_speeds low_ac high_ac low_batt high_batt}
set config(0) {{0 -} -1 55 -1 55}
set config(1) {{1 -} 55 70 55 70}
set config(2) {{2 -} 60 128 60 128}
Kipas tidak mulai ketika seharusnya. Ada ide tentang apa yang mungkin salah? Berikut adalah salinan log saat menjalankan i8kmon secara manual dengan --verbose pilihan:
i8kmon v1.30 11/16/2013 - Copyright (C) 2013 Vitor Augusto <[email protected]>
config(0) = {0 0} -1 60 -1 65
config(1) = {1 0} 50 70 55 75
config(2) = {1 1} 60 80 65 85
config(3) = {2 2} 70 128 75 128
config(acpi) = acpi
config(auto) = 1
config(daemon) = 1
config(geometry) =
config(i8kfan) = /usr/bin/i8kfan
config(min_speed) = 2000
config(sysconfig) = /etc/i8kmon.conf
config(t_high) = 80
config(timeout) = 5
config(unit) = C
config(use_conf) = 1
config(userconfig) = ~/.i8kmon
config(verbose) = 1
status(ac) = 0
status(acpi_timer) = 0
status(left) =
status(leftspeed) = 0 -1 -1 -1
status(lspeed) = 0
status(lstate) = 0
status(lstuck) = 0
status(nfans) = 2
status(right) =
status(rightspeed) = 0 0 0 0
status(rspeed) = 0
status(rstate) = 2
status(rstuck) = 0
status(state) = 0
status(t_high) = 0
status(t_low) = 0
status(temp) = 0
status(timer) =
status(ui) = 0
1410467738 acpi: Battery 0: Discharging, 89%, 03:13:17 remaining
temp, left, right, ac state: 60 -1 2 0
# exec /usr/bin/i8kfan 0 0
temp, left, right, ac state: 59 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 58 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 58 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 60 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 58 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 59 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 58 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 58 -1 0 0
# exec /usr/bin/i8kfan 0 {}
temp, left, right, ac state: 60 -1 0 0
Sepertinya suhunya salah dan i8kmon tidak menyalakan kipas.
Jawaban yang Diterima:
Menurut lm-sensors :
i8k-virtual-0
Adapter: Virtual device
Right Fan: 0 RPM
Anda hanya memiliki Right Fan , jadi nilai kipas kiri harus selalu -1 . Anda harus mengubah konfigurasi set Anda, di file /etc/i8kmon.conf , ke nilai berikut:
set config(0) {{-1 0} -1 40 -1 40}
set config(1) {{-1 1} 40 60 40 60}
set config(2) {{-1 2} 60 128 60 128}
set config(3) {{-1 2} 60 128 60 128}
dalam keadaan {-1 0} , tidak ada kipas kiri dan kipas kanan mati, dalam keadaan {-1 1} , kipas kanan harus berjalan dengan kecepatan rendah saat dalam keadaan {-1 2} itu harus berjalan dengan kecepatan penuh. Nilai lainnya, mis. 40 60 40 60 , sesuai dengan ambang batas suhu —min dan maks— dari setiap status, dengan dan tanpa daya AC.
Anda juga perlu menambahkan opsi berikut:
# Run as daemon, override with --daemon option
set config(daemon) 0
# Automatic fan control, override with --auto option
set config(auto) 1
# Report status on stdout, override with --verbose option
set config(verbose) 1
# Status check timeout (seconds), override with --timeout option
set config(timeout) 20
Terakhir, Anda perlu membuat file i8k.conf di /etc/modprobe.d/ berisi baris options i8k force=1 .
Lihat lebih detail man i8kmon