#Observability
All CosmicBytez Labs articles tagged #Observability, across news, security advisories, how-to guides, and projects.
- Project
Gatus: A Config-as-Code Status Page with Health Checks and Alerting for Your Homelab
Build a self-hosted status page that probes HTTP, TCP, DNS, and TLS endpoints with condition-based checks, persists history in SQLite, and alerts to Discord.
- News
SolarWinds Patches Critical RCE Flaws in Observability Self-Hosted
SolarWinds fixed two unauthenticated RCE flaws in Observability Self-Hosted — CVE-2026-28324 (CVSS 9.8) and CVE-2026-28325 (CVSS 8.8) — in version 2026.2.3.
- Project
Zabbix Monitoring Stack: Self-Hosted Infrastructure Health & Alerting
Deploy Zabbix 7.0 in Docker to monitor hosts, containers, and network gear, then wire trigger-based alerts straight into Discord.
- Project
Build a Production Monitoring Stack with Prometheus and Grafana
Deploy a full observability stack — Prometheus metrics collection, Grafana dashboards, AlertManager notifications, and three exporters — all containerized...
- Project
Build a Centralized Log Management System with Loki and Grafana
Deploy a scalable log management solution using Grafana Loki. Learn to aggregate, search, and alert on logs from your entire infrastructure.