mirror of
https://github.com/prometheus/node_exporter.git
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Merge pull request #1280 from shaardie/power_supply_class
Introduce Collector for Power Supply Class
This commit is contained in:
Ben Kochie
GitHub
commit
f9d2bbe854
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@ -2393,6 +2393,40 @@ node_nfsd_server_rpcs_total 18628
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# HELP node_nfsd_server_threads Total number of NFSd kernel threads that are running.
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# TYPE node_nfsd_server_threads gauge
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node_nfsd_server_threads 8
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# HELP node_power_supply_capacity capacity value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_capacity gauge
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node_power_supply_capacity{power_supply="BAT0"} 81
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# HELP node_power_supply_cyclecount cyclecount value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_cyclecount gauge
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node_power_supply_cyclecount{power_supply="BAT0"} 0
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# HELP node_power_supply_energy_full energy_full value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_full gauge
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node_power_supply_energy_full{power_supply="BAT0"} 4.507e+07
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# HELP node_power_supply_energy_full_design energy_full_design value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_full_design gauge
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node_power_supply_energy_full_design{power_supply="BAT0"} 4.752e+07
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# HELP node_power_supply_energy_now energy_now value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_now gauge
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node_power_supply_energy_now{power_supply="BAT0"} 3.658e+07
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# HELP node_power_supply_info info of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_info gauge
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node_power_supply_info{power_supply="AC",type="Mains"} 1
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node_power_supply_info{capacity_level="Normal",manufacturer="LGC",model_name="LNV-45N1",power_supply="BAT0",serial_number="38109",status="Discharging",technology="Li-ion",type="Battery"} 1
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# HELP node_power_supply_online online value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_online gauge
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node_power_supply_online{power_supply="AC"} 0
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# HELP node_power_supply_power_now power_now value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_power_now gauge
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node_power_supply_power_now{power_supply="BAT0"} 5.002e+06
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# HELP node_power_supply_present present value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_present gauge
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node_power_supply_present{power_supply="BAT0"} 1
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# HELP node_power_supply_voltage_min_design voltage_min_design value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_voltage_min_design gauge
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node_power_supply_voltage_min_design{power_supply="BAT0"} 1.08e+07
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# HELP node_power_supply_voltage_now voltage_now value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_voltage_now gauge
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node_power_supply_voltage_now{power_supply="BAT0"} 1.166e+07
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# HELP node_pressure_cpu_waiting_seconds_total Total time in seconds that processes have waited for CPU time
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# TYPE node_pressure_cpu_waiting_seconds_total counter
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node_pressure_cpu_waiting_seconds_total 14.036781000000001
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@ -2492,6 +2526,7 @@ node_scrape_collector_success{collector="netdev"} 1
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node_scrape_collector_success{collector="netstat"} 1
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node_scrape_collector_success{collector="nfs"} 1
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node_scrape_collector_success{collector="nfsd"} 1
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node_scrape_collector_success{collector="powersupplyclass"} 1
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node_scrape_collector_success{collector="pressure"} 1
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node_scrape_collector_success{collector="processes"} 1
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node_scrape_collector_success{collector="qdisc"} 1
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@ -2393,6 +2393,40 @@ node_nfsd_server_rpcs_total 18628
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# HELP node_nfsd_server_threads Total number of NFSd kernel threads that are running.
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# TYPE node_nfsd_server_threads gauge
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node_nfsd_server_threads 8
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# HELP node_power_supply_capacity capacity value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_capacity gauge
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node_power_supply_capacity{power_supply="BAT0"} 81
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# HELP node_power_supply_cyclecount cyclecount value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_cyclecount gauge
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node_power_supply_cyclecount{power_supply="BAT0"} 0
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# HELP node_power_supply_energy_full energy_full value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_full gauge
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node_power_supply_energy_full{power_supply="BAT0"} 45.07
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# HELP node_power_supply_energy_full_design energy_full_design value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_full_design gauge
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node_power_supply_energy_full_design{power_supply="BAT0"} 47.52
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# HELP node_power_supply_energy_watthour energy_watthour value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_energy_watthour gauge
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node_power_supply_energy_watthour{power_supply="BAT0"} 36.58
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# HELP node_power_supply_info info of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_info gauge
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node_power_supply_info{power_supply="AC",type="Mains"} 1
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node_power_supply_info{capacity_level="Normal",manufacturer="LGC",model_name="LNV-45N1",power_supply="BAT0",serial_number="38109",status="Discharging",technology="Li-ion",type="Battery"} 1
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# HELP node_power_supply_online online value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_online gauge
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node_power_supply_online{power_supply="AC"} 0
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# HELP node_power_supply_power_watt power_watt value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_power_watt gauge
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node_power_supply_power_watt{power_supply="BAT0"} 5.002
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# HELP node_power_supply_present present value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_present gauge
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node_power_supply_present{power_supply="BAT0"} 1
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# HELP node_power_supply_voltage_min_design voltage_min_design value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_voltage_min_design gauge
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node_power_supply_voltage_min_design{power_supply="BAT0"} 10.8
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# HELP node_power_supply_voltage_volt voltage_volt value of /sys/class/power_supply/<power_supply>.
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# TYPE node_power_supply_voltage_volt gauge
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node_power_supply_voltage_volt{power_supply="BAT0"} 11.66
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# HELP node_pressure_cpu_waiting_seconds_total Total time in seconds that processes have waited for CPU time
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# TYPE node_pressure_cpu_waiting_seconds_total counter
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node_pressure_cpu_waiting_seconds_total 14.036781000000001
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@ -2492,6 +2526,7 @@ node_scrape_collector_success{collector="netdev"} 1
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node_scrape_collector_success{collector="netstat"} 1
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node_scrape_collector_success{collector="nfs"} 1
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node_scrape_collector_success{collector="nfsd"} 1
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node_scrape_collector_success{collector="powersupplyclass"} 1
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node_scrape_collector_success{collector="pressure"} 1
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node_scrape_collector_success{collector="processes"} 1
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node_scrape_collector_success{collector="qdisc"} 1
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@ -995,6 +995,289 @@ Lines: 1
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1
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Directory: sys/class/power_supply
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Mode: 755
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Directory: sys/class/power_supply/AC
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Mode: 755
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/online
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Directory: sys/class/power_supply/AC/power
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Mode: 755
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/async
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Lines: 1
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disabled
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/autosuspend_delay_ms
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Lines: 0
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/control
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Lines: 1
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auto
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_active_kids
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_active_time
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_enabled
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Lines: 1
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disabled
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_status
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Lines: 1
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unsupported
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_suspended_time
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/runtime_usage
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup
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Lines: 1
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enabled
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_abort_count
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_active
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_active_count
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Lines: 1
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1
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_count
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_expire_count
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_last_time_ms
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Lines: 1
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7888
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_max_time_ms
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Lines: 1
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2
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_prevent_sleep_time_ms
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/power/wakeup_total_time_ms
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Lines: 1
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2
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/type
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Lines: 1
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Mains
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/AC/uevent
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Lines: 2
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POWER_SUPPLY_NAME=AC
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POWER_SUPPLY_ONLINE=0
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Directory: sys/class/power_supply/BAT0
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Mode: 755
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/alarm
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Lines: 1
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2253000
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/capacity
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Lines: 1
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81
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/capacity_level
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Lines: 1
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Normal
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/charge_start_threshold
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Lines: 1
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95
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/charge_stop_threshold
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Lines: 1
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100
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/cycle_count
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Lines: 1
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||||
0
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||||
Mode: 444
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/energy_full
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||||
Lines: 1
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||||
45070000
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Mode: 444
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/energy_full_design
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Lines: 1
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47520000
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/energy_now
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Lines: 1
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||||
36580000
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Mode: 444
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/manufacturer
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||||
Lines: 1
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||||
LGC
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Mode: 444
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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||||
Path: sys/class/power_supply/BAT0/model_name
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Lines: 1
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||||
LNV-45N1
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Directory: sys/class/power_supply/BAT0/power
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||||
Mode: 755
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/async
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||||
Lines: 1
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disabled
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Mode: 644
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||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/autosuspend_delay_ms
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Lines: 0
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/control
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Lines: 1
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auto
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Mode: 644
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/runtime_active_kids
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/runtime_active_time
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Lines: 1
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0
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/runtime_enabled
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Lines: 1
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disabled
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Mode: 444
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# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Path: sys/class/power_supply/BAT0/power/runtime_status
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Lines: 1
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unsupported
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Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/power/runtime_suspended_time
|
||||
Lines: 1
|
||||
0
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/power/runtime_usage
|
||||
Lines: 1
|
||||
0
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/power_now
|
||||
Lines: 1
|
||||
5002000
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/present
|
||||
Lines: 1
|
||||
1
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/serial_number
|
||||
Lines: 1
|
||||
38109
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/status
|
||||
Lines: 1
|
||||
Discharging
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/technology
|
||||
Lines: 1
|
||||
Li-ion
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/type
|
||||
Lines: 1
|
||||
Battery
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/uevent
|
||||
Lines: 16
|
||||
POWER_SUPPLY_NAME=BAT0
|
||||
POWER_SUPPLY_STATUS=Discharging
|
||||
POWER_SUPPLY_PRESENT=1
|
||||
POWER_SUPPLY_TECHNOLOGY=Li-ion
|
||||
POWER_SUPPLY_CYCLE_COUNT=0
|
||||
POWER_SUPPLY_VOLTAGE_MIN_DESIGN=10800000
|
||||
POWER_SUPPLY_VOLTAGE_NOW=11660000
|
||||
POWER_SUPPLY_POWER_NOW=5002000
|
||||
POWER_SUPPLY_ENERGY_FULL_DESIGN=47520000
|
||||
POWER_SUPPLY_ENERGY_FULL=45070000
|
||||
POWER_SUPPLY_ENERGY_NOW=36580000
|
||||
POWER_SUPPLY_CAPACITY=81
|
||||
POWER_SUPPLY_CAPACITY_LEVEL=Normal
|
||||
POWER_SUPPLY_MODEL_NAME=LNV-45N1
|
||||
POWER_SUPPLY_MANUFACTURER=LGC
|
||||
POWER_SUPPLY_SERIAL_NUMBER=38109
|
||||
Mode: 644
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/voltage_min_design
|
||||
Lines: 1
|
||||
10800000
|
||||
Mode: 444
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
Path: sys/class/power_supply/BAT0/voltage_now
|
||||
Lines: 1
|
||||
11660000
|
||||
Mode: 444
|
||||
Directory: sys/class/thermal
|
||||
Mode: 755
|
||||
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
|
|
|
|||
194
collector/powersupplyclass.go
Normal file
194
collector/powersupplyclass.go
Normal file
|
|
@ -0,0 +1,194 @@
|
|||
// Copyright 2019 The Prometheus Authors
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
// +build !nopowersupplyclass
|
||||
// +build linux
|
||||
|
||||
package collector
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"regexp"
|
||||
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
"github.com/prometheus/procfs/sysfs"
|
||||
"gopkg.in/alecthomas/kingpin.v2"
|
||||
)
|
||||
|
||||
var (
|
||||
powerSupplyClassIgnoredPowerSupplies = kingpin.Flag("collector.powersupply.ignored-supplies", "Regexp of power supplies to ignore for powersupplyclass collector.").Default("^$").String()
|
||||
)
|
||||
|
||||
type powerSupplyClassCollector struct {
|
||||
subsystem string
|
||||
ignoredPattern *regexp.Regexp
|
||||
metricDescs map[string]*prometheus.Desc
|
||||
}
|
||||
|
||||
func init() {
|
||||
registerCollector("powersupplyclass", defaultEnabled, NewPowerSupplyClassCollector)
|
||||
}
|
||||
|
||||
func NewPowerSupplyClassCollector() (Collector, error) {
|
||||
pattern := regexp.MustCompile(*powerSupplyClassIgnoredPowerSupplies)
|
||||
return &powerSupplyClassCollector{
|
||||
subsystem: "power_supply",
|
||||
ignoredPattern: pattern,
|
||||
metricDescs: map[string]*prometheus.Desc{},
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (c *powerSupplyClassCollector) Update(ch chan<- prometheus.Metric) error {
|
||||
powerSupplyClass, err := getPowerSupplyClassInfo(c.ignoredPattern)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not get power_supply class info: %s", err)
|
||||
}
|
||||
for _, powerSupply := range powerSupplyClass {
|
||||
|
||||
for name, value := range map[string]*int64{
|
||||
"authentic": powerSupply.Authentic,
|
||||
"calibrate": powerSupply.Calibrate,
|
||||
"capacity": powerSupply.Capacity,
|
||||
"capacity_alert_max": powerSupply.CapacityAlertMax,
|
||||
"capacity_alert_min": powerSupply.CapacityAlertMin,
|
||||
"cyclecount": powerSupply.CycleCount,
|
||||
"online": powerSupply.Online,
|
||||
"present": powerSupply.Present,
|
||||
"time_to_empty_seconds": powerSupply.TimeToEmptyNow,
|
||||
"time_to_full_seconds": powerSupply.TimeToFullNow,
|
||||
} {
|
||||
if value != nil {
|
||||
pushPowerSupplyMetric(ch, c.subsystem, name, float64(*value), powerSupply.Name, prometheus.GaugeValue)
|
||||
}
|
||||
}
|
||||
|
||||
for name, value := range map[string]*int64{
|
||||
"current_boot": powerSupply.CurrentBoot,
|
||||
"current_max": powerSupply.CurrentMax,
|
||||
"current_ampere": powerSupply.CurrentNow,
|
||||
"energy_empty": powerSupply.EnergyEmpty,
|
||||
"energy_empty_design": powerSupply.EnergyEmptyDesign,
|
||||
"energy_full": powerSupply.EnergyFull,
|
||||
"energy_full_design": powerSupply.EnergyFullDesign,
|
||||
"energy_watthour": powerSupply.EnergyNow,
|
||||
"voltage_boot": powerSupply.VoltageBoot,
|
||||
"voltage_max": powerSupply.VoltageMax,
|
||||
"voltage_max_design": powerSupply.VoltageMaxDesign,
|
||||
"voltage_min": powerSupply.VoltageMin,
|
||||
"voltage_min_design": powerSupply.VoltageMinDesign,
|
||||
"voltage_volt": powerSupply.VoltageNow,
|
||||
"voltage_ocv": powerSupply.VoltageOCV,
|
||||
"charge_control_limit": powerSupply.ChargeControlLimit,
|
||||
"charge_control_limit_max": powerSupply.ChargeControlLimitMax,
|
||||
"charge_counter": powerSupply.ChargeCounter,
|
||||
"charge_empty": powerSupply.ChargeEmpty,
|
||||
"charge_empty_design": powerSupply.ChargeEmptyDesign,
|
||||
"charge_full": powerSupply.ChargeFull,
|
||||
"charge_full_design": powerSupply.ChargeFullDesign,
|
||||
"charge_ampere": powerSupply.ChargeNow,
|
||||
"charge_term_current": powerSupply.ChargeTermCurrent,
|
||||
"constant_charge_current": powerSupply.ConstantChargeCurrent,
|
||||
"constant_charge_current_max": powerSupply.ConstantChargeCurrentMax,
|
||||
"constant_charge_voltage": powerSupply.ConstantChargeVoltage,
|
||||
"constant_charge_voltage_max": powerSupply.ConstantChargeVoltageMax,
|
||||
"precharge_current": powerSupply.PrechargeCurrent,
|
||||
"input_current_limit": powerSupply.InputCurrentLimit,
|
||||
"power_watt": powerSupply.PowerNow,
|
||||
} {
|
||||
if value != nil {
|
||||
pushPowerSupplyMetric(ch, c.subsystem, name, float64(*value)/1e6, powerSupply.Name, prometheus.GaugeValue)
|
||||
}
|
||||
}
|
||||
|
||||
for name, value := range map[string]*int64{
|
||||
"temp_celsius": powerSupply.Temp,
|
||||
"temp_alert_max_celsius": powerSupply.TempAlertMax,
|
||||
"temp_alert_min_celsius": powerSupply.TempAlertMin,
|
||||
"temp_ambient_celsius": powerSupply.TempAmbient,
|
||||
"temp_ambient_max_celsius": powerSupply.TempAmbientMax,
|
||||
"temp_ambient_min_celsius": powerSupply.TempAmbientMin,
|
||||
"temp_max_celsius": powerSupply.TempMax,
|
||||
"temp_min_celsius": powerSupply.TempMin,
|
||||
} {
|
||||
if value != nil {
|
||||
pushPowerSupplyMetric(ch, c.subsystem, name, float64(*value)/10.0, powerSupply.Name, prometheus.GaugeValue)
|
||||
}
|
||||
}
|
||||
|
||||
var (
|
||||
keys []string
|
||||
values []string
|
||||
)
|
||||
for name, value := range map[string]string{
|
||||
"power_supply": powerSupply.Name,
|
||||
"capacity_level": powerSupply.CapacityLevel,
|
||||
"charge_type": powerSupply.ChargeType,
|
||||
"health": powerSupply.Health,
|
||||
"manufacturer": powerSupply.Manufacturer,
|
||||
"model_name": powerSupply.ModelName,
|
||||
"serial_number": powerSupply.SerialNumber,
|
||||
"status": powerSupply.Status,
|
||||
"technology": powerSupply.Technology,
|
||||
"type": powerSupply.Type,
|
||||
"usb_type": powerSupply.UsbType,
|
||||
"scope": powerSupply.Scope,
|
||||
} {
|
||||
if value != "" {
|
||||
keys = append(keys, name)
|
||||
values = append(values, value)
|
||||
}
|
||||
}
|
||||
|
||||
fieldDesc := prometheus.NewDesc(
|
||||
prometheus.BuildFQName(namespace, c.subsystem, "info"),
|
||||
"info of /sys/class/power_supply/<power_supply>.",
|
||||
keys,
|
||||
nil,
|
||||
)
|
||||
ch <- prometheus.MustNewConstMetric(fieldDesc, prometheus.GaugeValue, 1.0, values...)
|
||||
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func pushPowerSupplyMetric(ch chan<- prometheus.Metric, subsystem string, name string, value float64, powerSupplyName string, valueType prometheus.ValueType) {
|
||||
fieldDesc := prometheus.NewDesc(
|
||||
prometheus.BuildFQName(namespace, subsystem, name),
|
||||
fmt.Sprintf("%s value of /sys/class/power_supply/<power_supply>.", name),
|
||||
[]string{"power_supply"},
|
||||
nil,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(fieldDesc, valueType, value, powerSupplyName)
|
||||
}
|
||||
|
||||
func getPowerSupplyClassInfo(ignore *regexp.Regexp) (sysfs.PowerSupplyClass, error) {
|
||||
fs, err := sysfs.NewFS(*sysPath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
powerSupplyClass, err := fs.PowerSupplyClass()
|
||||
|
||||
if err != nil {
|
||||
return powerSupplyClass, fmt.Errorf("error obtaining power_supply class info: %s", err)
|
||||
}
|
||||
|
||||
for device := range powerSupplyClass {
|
||||
if ignore.MatchString(device) {
|
||||
delete(powerSupplyClass, device)
|
||||
}
|
||||
}
|
||||
|
||||
return powerSupplyClass, nil
|
||||
}
|
||||
Loading…
Reference in a new issue