Servertech Pdu4

Plugin: go.d.plugin Module: snmp

Overview

Monitor Servertech Pdu4 (pdu) with Netdata over SNMP. Netdata recognizes the device automatically by its sysObjectID (recognized across 1 device identifiers) and collects the metrics this profile declares — on top of the generic SNMP baseline — with no manual OID configuration.

Netdata's SNMP collector matches the device to the servertech-pdu4.yaml profile via sysObjectID/sysDescr, then polls the OIDs it declares.

This integration is supported on all platforms.

This integration supports multiple instances configured side-by-side.

Default Behavior

Auto-Detection

Auto-detected as Servertech Pdu4 via sysObjectID/sysDescr.

Limits

The default configuration for this integration does not impose any limits.

Performance Impact

The default configuration for this integration is not expected to impose a significant performance impact on the system.

Setup

You can configure the snmp collector in two ways:

Method	Best for	How to
UI	Fast setup without editing files	Go to Nodes → Configure this node → Collectors → Jobs, search for snmp, then click + to add a job.
File	If you prefer configuring via file, or need to automate deployments (e.g., with Ansible)	Edit go.d/snmp.conf and add a job.

important

UI configuration requires paid Netdata Cloud plan.

Prerequisites

SNMP access

SNMP must be enabled on the device and reachable from the Netdata Agent acting as the site's SNMP hub.

Configuration

Options

Configure the SNMP collector with the device hostname and SNMP credentials. See the SNMP collector reference for all options.

via UI

Configure the snmp collector from the Netdata web interface:

1. Go to Nodes.
2. Select the node where you want the snmp data-collection job to run and click the ⚙ (Configure this node). That node will run the data collection.
3. The Collectors → Jobs view opens by default.
4. In the Search box, type snmp (or scroll the list) to locate the snmp collector.
5. Click the + next to the snmp collector to add a new job.
6. Fill in the job fields, then click Test to verify the configuration and Submit to save.
   • Test runs the job with the provided settings and shows whether data can be collected.
   • If it fails, an error message appears with details (for example, connection refused, timeout, or command execution errors), so you can adjust and retest.

via File

The configuration file name for this integration is go.d/snmp.conf.

The file format is YAML. Generally, the structure is:

update_every: 1
autodetection_retry: 0
jobs:
  - name: some_name1
  - name: some_name2

You can edit the configuration file using the edit-config script from the Netdata config directory.

cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
sudo ./edit-config go.d/snmp.conf

Examples

There are no configuration examples.

Alerts

There are no alerts configured by default for this integration.

Metrics

On top of the generic SNMP baseline (the Generic SNMP Device integration — interfaces, system, IP/TCP/UDP, host resources), this Servertech Pdu4 profile adds the metrics below. Each is collected only where the device exposes the matching OID — inclusion means the profile requests it; availability depends on the device model and software.

45 metrics in 13 groups; each row is a chart context usable in alerts.

Group	Metrics
Hardware / Branch	2
Hardware / InputCord	2
Hardware / Line	2
Hardware / OCP	1
Hardware / Outlet	3
Hardware / Phase	2
Hardware / Sensor	4
Hardware / Unit	1
PowerFlow / Branch	3
PowerFlow / InputCord	10
PowerFlow / Line	3
PowerFlow / Phase	11
System / Uptime	1

Hardware / Branch

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4BranchState	{status}	per servertech_sentry4_st4_branch_id, servertech_sentry4_st4_branch_label	Branch power state
snmp.device_prof_servertech_sentry4_st4BranchStatus	{status}	per servertech_sentry4_st4_branch_id, servertech_sentry4_st4_branch_label	Branch operational status

Hardware / InputCord

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4InputCordState	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord power state
snmp.device_prof_servertech_sentry4_st4InputCordStatus	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord operational status

Hardware / Line

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4LineState	{status}	per servertech_sentry4_st4_line_id, servertech_sentry4_st4_line_label	Line power state
snmp.device_prof_servertech_sentry4_st4LineStatus	{status}	per servertech_sentry4_st4_line_id, servertech_sentry4_st4_line_label	Line operational status

Hardware / OCP

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4OcpStatus	{status}	per servertech_sentry4_st4_ocp_id, servertech_sentry4_st4_ocp_label, servertech_sentry4_st4_ocp_type	Overcurrent protection device status

Hardware / Outlet

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4OutletState	{status}	per servertech_sentry4_st4_outlet_id, servertech_sentry4_st4_outlet_name	Outlet power state
snmp.device_prof_servertech_sentry4_st4OutletStatus	{status}	per servertech_sentry4_st4_outlet_id, servertech_sentry4_st4_outlet_name	Outlet operational status
snmp.device_prof_servertech_sentry4_st4OutletWakeupState	{status}	per servertech_sentry4_st4_outlet_id, servertech_sentry4_st4_outlet_name	Outlet wakeup state configuration

Hardware / Phase

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4PhaseState	{status}	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Phase power state
snmp.device_prof_sservertech_sentry4_st4PhaseStatus	{status}	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Phase operational status

Hardware / Sensor

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4HumidSensorStatus	{status}	per servertech_sentry4_st4_humid_sensor_id, servertech_sentry4_st4_humid_sensor_name	Humidity sensor status
snmp.device_prof_servertech_sentry4_st4HumidSensorValue	%	per servertech_sentry4_st4_humid_sensor_id, servertech_sentry4_st4_humid_sensor_name	Humidity sensor value
snmp.device_prof_servertech_sentry4_st4TempSensorStatus	{status}	per servertech_sentry4_st4_temp_sensor_id, servertech_sentry4_st4_temp_sensor_name	Temperature sensor status
snmp.device_prof_servertech_sentry4_st4TempSensorValue	Cel	per servertech_sentry4_st4_temp_sensor_id, servertech_sentry4_st4_temp_sensor_name	Temperature sensor value

Hardware / Unit

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4UnitStatus	{status}	per servertech_sentry4_st4_unit_id, servertech_sentry4_st4_unit_name, servertech_sentry4_st4_unit_type	Unit operational status

PowerFlow / Branch

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4BranchCurrent	A	per servertech_sentry4_st4_branch_id, servertech_sentry4_st4_branch_label	Current of the branch
snmp.device_prof_servertech_sentry4_st4BranchCurrentStatus	{status}	per servertech_sentry4_st4_branch_id, servertech_sentry4_st4_branch_label	Branch current status
snmp.device_prof_servertech_sentry4_st4BranchCurrentUtilized	A	per servertech_sentry4_st4_branch_id, servertech_sentry4_st4_branch_label	Utilized current of the branch

PowerFlow / InputCord

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4InputCordActivePower	W	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Active power of the input cord
snmp.device_prof_servertech_sentry4_st4InputCordActivePowerStatus	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord active power status
snmp.device_prof_servertech_sentry4_st4InputCordApparentPower	VA	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Apparent power of the input cord
snmp.device_prof_servertech_sentry4_st4InputCordApparentPowerStatus	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord apparent power status
snmp.device_prof_servertech_sentry4_st4InputCordEnergy	Wh	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Energy consumed by the input cord
snmp.device_prof_servertech_sentry4_st4InputCordFrequency	Hz	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Frequency of the input cord
snmp.device_prof_servertech_sentry4_st4InputCordOutOfBalance	%	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Out of balance measurement of the input cord
snmp.device_prof_servertech_sentry4_st4InputCordOutOfBalanceStatus	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord out of balance status
snmp.device_prof_servertech_sentry4_st4InputCordPowerFactorStatus	{status}	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Input cord power factor status
snmp.device_prof_servertech_sentry4_st4InputCordPowerUtilized	W	per servertech_sentry4_st4_input_cord_id, servertech_sentry4_st4_input_cord_name, servertech_sentry4_st4_input_cord_inlet_type	Power utilized by the input cord

PowerFlow / Line

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4LineCurrent	A	per servertech_sentry4_st4_line_id, servertech_sentry4_st4_line_label	Current of the line
snmp.device_prof_servertech_sentry4_st4LineCurrentStatus	{status}	per servertech_sentry4_st4_line_id, servertech_sentry4_st4_line_label	Line current status
snmp.device_prof_servertech_sentry4_st4LineCurrentUtilized	A	per servertech_sentry4_st4_line_id, servertech_sentry4_st4_line_label	Utilized current of the line

PowerFlow / Phase

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_servertech_sentry4_st4PhaseActivePower	W	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Active power of the phase
snmp.device_prof_servertech_sentry4_st4PhaseApparentPower	VA	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Apparent power of the phase
snmp.device_prof_servertech_sentry4_st4PhaseCurrent	A	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Current of the phase
snmp.device_prof_servertech_sentry4_st4PhaseCurrentCrestFactor	1	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Current crest factor of the phase
snmp.device_prof_servertech_sentry4_st4PhaseEnergy	Wh	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Energy consumed by the phase
snmp.device_prof_servertech_sentry4_st4PhasePowerFactor	1	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Power factor of the phase
snmp.device_prof_servertech_sentry4_st4PhasePowerFactorStatus	{status}	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Phase power factor status
snmp.device_prof_servertech_sentry4_st4PhaseReactance	{status}	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Phase reactance type
snmp.device_prof_servertech_sentry4_st4PhaseVoltage	V	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Voltage of the phase
snmp.device_prof_servertech_sentry4_st4PhaseVoltageDeviation	V	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Voltage deviation of the phase
snmp.device_prof_servertech_sentry4_st4PhaseVoltageStatus	{status}	per servertech_sentry4_st4_phase_id, servertech_sentry4_st4_phase_label	Phase voltage status

System / Uptime

Metric (chart context)	Unit	Scope	Description
snmp.device_prof_systemUptime	s	device	Time since the system was last rebooted or powered on.

Troubleshooting

Other Problems

Collect Diagnostics for Netdata Support

For SNMP metrics, BGP, licensing, or topology issues, follow Collect SNMP troubleshooting data to include built-in diagnostics in a support bundle. SNMP evidence is unsanitized; share the bundle through a restricted Netdata Support ticket.