cat: /sys/class/power_supply/BAT0/subsystem: Is a directoryBattery POWER_SUPPLY_NAME=BAT0 POWER_SUPPLY_STATUS=Charging POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CYCLE_COUNT=0 POWER_SUPPLY_VOLTAGE_MIN_DESIGN=14800000 POWER_SUPPLY_VOLTAGE_NOW=15840000 POWER_SUPPLY_POWER_NOW...
/sys/class/power_supply/BAT0/energy_full = 52260 [mWh] /sys/class/power_supply/BAT0/energy_now = 21950 [mWh] /sys/class/power_supply/BAT0/power_now = 10923 [mW] /sys/class/power_supply/BAT0/status = Discharging Charge = 42.0 [%] Capacity = 87.1 [%] 也可以查看其他的信息。 $ s...
/sys/class/power_supply/BAT0/cycle_count = (not supported) /sys/class/power_supply/BAT0/energy_full_design = 60000 [mWh] /sys/class/power_supply/BAT0/energy_full = 52260 [mWh] /sys/class/power_supply/BAT0/energy_now = 21950 [mWh] /sys/class/power_supply/BAT0/power_now = 10923 ...
Power efficiency is a growing concern for data centers running multiple Linux servers. The more you know about the PowerTOP 2 utility, the more insight you can glean into Linux power consumption, helping to optimize servers. CPUs, C-States and power usage To understand the PowerTOP power monitor...
- powersave - Optimize for low power consumption - throughput-performance - Broadly applicable tuning that provides excellent performance across a variety of common server workloads - virtual-guest - Optimize for running inside a virtual guest
I am trying to configure my Proxmox server for maximum power efficiency. I am especially trying to lower the power consumption on idle. I have readthis post on configuring ASPM to L1to lower the idle power consumption on Windows machines. I am trying to the same on my...
I am sorry to hear that you have power consumption issues, and I’ll be more than happy to help you. Let us check the information internally, as soon as we have any update we will let you know by posting here. Best regards, Jose B. Intel Customer Suppor...
Powertop - A tool that can help diagnose issues with power consumption in Linux. Pulse Audio - Improve Linux Audio with customized Profiles. Remmina - A feature-rich remote desktop application for Linux and other UNIXes. scrcpy - Display and control your Android device. Sushi - Sushi is a q...
To check a CPU’s state Enter the command: $ cat /sys/devices/system/cpu/cpu<x>/online Where <x> is the CPU core number.To check online CPU cores Enter the command: $ cat /sys/devices/system/cpu/online CPU Frequency ScalingThe...
不同的管理区的用途是不一样的,ZONE_DMA类型的内存区域在物理内存的低端,主要是ISA设备只能用低端的地址做DMA操作。ZONE_NORMAL类型的内存区域直接被内核映射到线性地址空间上面的区域(line address space),ZONE_HIGHMEM将保留给系统使用,是系统中预留的可用内存空间,不能被内核直接映射。