Hub for network teams replacing SolarWinds Network Performance Monitor (NPM) with self-hosted open-source monitoring on Zabbix or LibreNMS: packaging, the Orion security history, API export and the comparison, migration and cost pages under it.
SolarWinds NPM against Zabbix for network and infrastructure monitoring: SNMP templates, network discovery, maps, NetPath-style path analysis Zabbix lacks, proxies for remote sites, HA, and AGPL licensing with no per-node fee.
SolarWinds NPM against LibreNMS for network-centric teams: auto discovery, SNMP device coverage, traffic billing, Oxidized config backup integration, distributed polling, and where NPM's NetPath and PerfStack still matter.
Exporting nodes, interfaces and custom properties with the Orion SDK and SWQL, importing hosts into Zabbix through its API, mapping SolarWinds alerts to Zabbix triggers, placing proxies at remote sites, and running both in parallel.
Pulling the device inventory from Orion with SWQL, letting LibreNMS auto-discover devices by SNMP, rebuilding alert rules and transports, setting up distributed pollers and keeping historical NPM reports during the overlap.
Quoted SolarWinds Observability Self-Hosted licensing plus Windows and SQL Server hosts against Zabbix or LibreNMS on Linux: servers and pollers, template and alert rebuild effort, support contracts and monitoring staff time.
Using SolarWinds' Apache-2.0 Orion SDK, SWQL Studio and PowerShell module to export nodes, interfaces, custom properties and alert definitions before migrating, and what historical performance data is practical to keep.
Comparing SolarWinds NPM with Checkmk for SNMP network monitoring: device discovery, interface and bandwidth checks, distributed monitoring, what free Checkmk Community covers versus the Pro and Ultimate editions, and the operating effort of each.
Moving from NPM to Checkmk: exporting nodes and interfaces through the Orion SDK, bulk host creation and SNMP discovery in Checkmk, rebuilding alert thresholds and maps, and running both in parallel until coverage matches.
SolarWinds itself advises keeping Orion off the internet. This page covers monitoring isolated plant, utility or classified networks with Zabbix or LibreNMS: offline installation and updates, polling through proxies across segments, and keeping the monitoring server hardened.
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