https://www.pistack.xyz/tags/alerting/Recent content in Alerting on Pi StackHugoen-usSun, 19 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/self-hosted-cron-job-monitoring-healthchecks-uptime-kuma-prometheus-guide-2026/Sun, 19 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/self-hosted-cron-job-monitoring-healthchecks-uptime-kuma-prometheus-guide-2026/<p>Cron jobs run the infrastructure: database backups, report generation, data synchronization, cleanup tasks. When they fail silently, the consequences range from stale dashboards to data loss. A dedicated cron job monitoring system sends you an alert the moment a scheduled task misses its window, so you can fix problems before they compound.</p>https://www.pistack.xyz/posts/prometheus-alertmanager-vs-moira-vs-victoriametrics-vmalert-self-hosted-alerting-2026/Fri, 17 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/prometheus-alertmanager-vs-moira-vs-victoriametrics-vmalert-self-hosted-alerting-2026/<p>Every monitoring stack is only as good as its alerting pipeline. You can collect thousands of metrics, build beautiful dashboards, and track every service — but if nobody gets notified when CPU hits 95% at 3 AM, the whole system is useless.</p>