9 echo >&2 "nut: Please set nut_ups='ups_name' in $confd/nut.conf"
13 upsc "${nut_ups}" >/dev/null
16 echo >&2 "nut: failed to fetch info for ups '$nut_ups'. Please set nut_ups='ups_name' in $confd/nut.conf"
26 CHART nut.charge '' "UPS Charge" "percentage" nut '' area 21001 $nut_update_every
27 DIMENSION battery_charge charge absolute 1 100
29 CHART nut.battery_voltage '' "UPS Battery Voltage" "Volts" nut '' line 21002 $nut_update_every
30 DIMENSION battery_voltage voltage absolute 1 100
31 DIMENSION battery_voltage_high high absolute 1 100
32 DIMENSION battery_voltage_low low absolute 1 100
33 DIMENSION battery_voltage_nominal nominal absolute 1 100
35 CHART nut.input_voltage '' "UPS Input Voltage" "Volts" nut '' line 21003 $nut_update_every
36 DIMENSION input_voltage voltage absolute 1 100
37 DIMENSION input_voltage_fault fault absolute 1 100
38 DIMENSION input_voltage_nominal nominal absolute 1 100
40 CHART nut.input_current '' "UPS Input Current" "Ampere" nut '' line 21004 $nut_update_every
41 DIMENSION input_current_nominal nominal absolute 1 100
43 CHART nut.input_frequency '' "UPS Input Frequency" "Hz" nut '' line 21005 $nut_update_every
44 DIMENSION input_frequency frequency absolute 1 100
45 DIMENSION input_frequency_nominal nominal absolute 1 100
47 CHART nut.output_voltage '' "UPS Output Voltage" "Volts" nut '' line 21006 $nut_update_every
48 DIMENSION output_voltage voltage absolute 1 100
50 CHART nut.load '' "UPS Load" "percentage" nut '' area 21000 $nut_update_every
51 DIMENSION load load absolute 1 100
53 CHART nut.temp '' "UPS Temperature" "temperature" nut '' line 21007 $nut_update_every
54 DIMENSION temp temp absolute 1 100
62 # the first argument to this function is the microseconds since last update
63 # pass this parameter to the BEGIN statement (see bellow).
65 # do all the work to collect / calculate the values
67 # remember: KEEP IT SIMPLE AND SHORT
69 upsc "${nut_ups}" | awk "
73 battery_voltage_high = 0;
74 battery_voltage_low = 0;
75 battery_voltage_nominal = 0;
77 input_voltage_fault = 0;
78 input_voltage_nominal = 0;
79 input_current_nominal = 0;
81 input_frequency_nominal = 0;
86 /^battery.charge: .*/ { battery_charge = \$2 * 100 };
87 /^battery.voltage: .*/ { battery_voltage = \$2 * 100 };
88 /^battery.voltage.high: .*/ { battery_voltage_high = \$2 * 100 };
89 /^battery.voltage.low: .*/ { battery_voltage_low = \$2 * 100 };
90 /^battery.voltage.nominal: .*/ { battery_voltage_nominal = \$2 * 100 };
91 /^input.voltage: .*/ { input_voltage = \$2 * 100 };
92 /^input.voltage.fault: .*/ { input_voltage_fault = \$2 * 100 };
93 /^input.voltage.nominal: .*/ { input_voltage_nominal = \$2 * 100 };
94 /^input.current.nominal: .*/ { input_current_nominal = \$2 * 100 };
95 /^input.frequency: .*/ { input_frequency = \$2 * 100 };
96 /^input.frequency.nominal: .*/ { input_frequency_nominal = \$2 * 100 };
97 /^output.voltage: .*/ { output_voltage = \$2 * 100 };
98 /^ups.load: .*/ { load = \$2 * 100 };
99 /^ups.temperature: .*/ { temp = \$2 * 100 };
101 print \"BEGIN nut.charge $1\";
102 print \"SET battery_charge = \" battery_charge;
105 print \"BEGIN nut.battery_voltage $1\";
106 print \"SET battery_voltage = \" battery_voltage;
107 print \"SET battery_voltage_high = \" battery_voltage_high;
108 print \"SET battery_voltage_low = \" battery_voltage_low;
109 print \"SET battery_voltage_nominal = \" battery_voltage_nominal;
112 print \"BEGIN nut.input_voltage $1\";
113 print \"SET input_voltage = \" input_voltage;
114 print \"SET input_voltage_fault = \" input_voltage_fault;
115 print \"SET input_voltage_nominal = \" input_voltage_nominal;
118 print \"BEGIN nut.input_current $1\";
119 print \"SET input_current_nominal = \" input_current_nominal;
122 print \"BEGIN nut.input_frequency $1\";
123 print \"SET input_frequency = \" input_frequency;
124 print \"SET input_frequency_nominal = \" input_frequency_nominal;
127 print \"BEGIN nut.output_voltage $1\";
128 print \"SET output_voltage = \" output_voltage;
131 print \"BEGIN nut.load $1\";
132 print \"SET load = \" load;
135 print \"BEGIN nut.temp $1\";
136 print \"SET temp = \" temp;