telegraf/plugins/inputs/upsd/README.md

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# UPSD Input Plugin
This plugin reads data of one or more Uninterruptible Power Supplies
from an upsd daemon using its NUT network protocol.
## Requirements
upsd should be installed and it's daemon should be running.
## Global configuration options <!-- @/docs/includes/plugin_config.md -->
In addition to the plugin-specific configuration settings, plugins support
additional global and plugin configuration settings. These settings are used to
modify metrics, tags, and field or create aliases and configure ordering, etc.
See the [CONFIGURATION.md][CONFIGURATION.md] for more details.
[CONFIGURATION.md]: ../../../docs/CONFIGURATION.md#plugins
## Configuration
```toml @sample.conf
# Monitor UPSes connected via Network UPS Tools
[[inputs.upsd]]
## A running NUT server to connect to.
## IPv6 addresses must be enclosed in brackets (e.g. "[::1]")
# server = "127.0.0.1"
# port = 3493
# username = "user"
# password = "password"
## Force parsing numbers as floats
## It is highly recommended to enable this setting to parse numbers
## consistently as floats to avoid database conflicts where some numbers are
## parsed as integers and others as floats.
# force_float = false
```
## Metrics
This implementation tries to maintain compatibility with the apcupsd metrics:
- upsd
- tags:
- serial
- ups_name
- model
- fields:
- status_flags ([status-bits][rfc9271-sec5.1])
- input_voltage
- load_percent
- battery_charge_percent
- time_left_ns
- output_voltage
- internal_temp
- battery_voltage
- input_frequency
- battery_date
- nominal_input_voltage
- nominal_battery_voltage
- nominal_power
- firmware
With the exception of:
- tags:
- status (string representing the set status_flags)
- fields:
- time_on_battery_ns
[rfc9271-sec5.1]: https://www.rfc-editor.org/rfc/rfc9271.html#section-5.1
## Example Output
```text
upsd,serial=AS1231515,ups_name=name1 load_percent=9.7,time_left_ns=9800000,output_voltage=230.4,internal_temp=32.4,battery_voltage=27.4,input_frequency=50.2,input_voltage=230.4,battery_charge_percent=100,status_flags=8i 1490035922000000000
```