Documentation - Zabbix
https://www.zabbix.com/manualsDownload Zabbix. Take a tour. Support & Services. Technical Support. Rely on immediate assistance and hands-on troubleshooting performed by Zabbix technical team. All Professional Services. Choose from a wide range of professional services - from consulting to the turn-key solution. Consulting. Turn-Key Solution.
Grafana documentation | Grafana Labs
https://grafana.com/docs/grafanaGuides, Installation and Feature Documentation. Getting started with Grafana 8 Grafana 8.0 is here! Join us for a live walkthrough on how to get started using Grafana 8 and the Grafana 8 user interface while showing how to set up monitoring for a web service that uses Prometheus and Loki to store metrics and logs.