acpi

Občas potrebujeme zistiť, ako zmerať hw hodnoty. Napríklad ľudia v práci bežia na notebookoch s linuxom. Vy im robíte support. Zoznámime sa s príkazom acpi.





môj linux GUI:

root@guliverkel:/home/martin# cat /etc/debian_version
9.11
root@guliverkel:/home/martin# cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux 9 (stretch)"
NAME="Debian GNU/Linux"
VERSION_ID="9"
VERSION="9 (stretch)"
VERSION_CODENAME=stretch
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
root@guliverkel:/home/martin#



1. potrebujeme nainštalovať 2 balíčky acpitool a acpi

Nainštalujeme klasicky z repozitáru:

root@guliverkel:/home/martin# apt-get install acpitool

root@guliverkel:/home/martin# apt-get install acpi


2. pozrime sa na výsledky: 

vidíte napríklad nabíjanie baterky (16 percent) či teplotu CPU


root@guliverkel:/home/martin# acpi -V
Battery 0: Charging, 16%, 01:07:32 until charged
Battery 0: design capacity 1898 mAh, last full capacity 1355 mAh = 71%
Adapter 0: on-line
Thermal 0: ok, 49.0 degrees C
Thermal 0: trip point 0 switches to mode critical at temperature 110.0 degrees C
Thermal 0: trip point 1 switches to mode active at temperature 105.0 degrees C
Thermal 0: trip point 2 switches to mode active at temperature 55.0 degrees C
Thermal 0: trip point 3 switches to mode active at temperature 50.0 degrees C
Thermal 1: ok, 49.0 degrees C
Thermal 1: trip point 0 switches to mode critical at temperature 110.0 degrees C
Cooling 0: Processor 0 of 10
Cooling 1: Processor 0 of 10
Cooling 2: Fan 0 of 1
Cooling 3: Fan 0 of 1
Cooling 4: x86_pkg_temp no state information available
Cooling 5: Fan 1 of 1
Cooling 6: Processor 0 of 10
Cooling 7: Processor 0 of 10
Cooling 8: Fan 0 of 1
Cooling 9: Fan 1 of 1
Cooling 10: intel_powerclamp no state information available




https://www.cyberciti.biz/faq/linux-laptop-battery-status-temperature/