Eltek Smartpack S Checkmk Plugin

Checkmk SNMP plugin for monitoring Eltek Smartpack S power supply systems.

Features

Monitors Eltek Smartpack S devices via SNMP with 11 services:

Service	Type	Metrics
Power System Status	Scalar	Status state
Power System Mode	Scalar	Operating mode (float/boost/test/...)
Mains Voltage	Per-phase	Voltage with SNMP-provided thresholds
Mains Failure	Scalar	Failed phase count
Number of Rectifiers	Scalar	Installed rectifier count
Rectifier Current	Scalar	Current with SNMP thresholds
Rectifier Capacity	Scalar	Capacity % with SNMP thresholds
Rectifier Errors	Scalar	Error count with SNMP thresholds
Rectifier Temperature	Scalar	Temperature with SNMP thresholds
Rectifier Status	Per-rectifier	Output current, input voltage, status
Load Current	Scalar	Current with SNMP thresholds

SNMP Detection

The plugin detects devices where OID .1.3.6.1.4.1.12148.10.2.6.0 starts with Smartpack S.

Enterprise OID base: .1.3.6.1.4.1.12148.10

Thresholds

All warn/crit thresholds are read from the device via SNMP. No ruleset configuration is needed.

Installation

MKP Package (recommended)

Download the latest .mkp file from the Releases page and install it:

mkp install oposs_eltek_sp2-<version>.mkp

Manual Installation

Copy the plugin files into your Checkmk site:

local/lib/python3/cmk_addons/plugins/oposs_eltek_sp2/
├── agent_based/
│   └── oposs_eltek_sp2.py
└── graphing/
    └── eltek_sp2.py

Troubleshooting

Test SNMP connectivity:

snmpget -v2c -c <community> <host> .1.3.6.1.4.1.12148.10.2.6.0

Expected output contains Smartpack S.

License

MIT - OETIKER+PARTNER AG