Deploy Full #Monitoring Stack on #Debian #VPS Here’s a comprehensive guide to deploy full monitoring stack on Debian VPS, including:

✅ #Prometheus – Metrics collection
✅ Node Exporter – System metrics
✅ #Grafana – Visualization
✅ #Alertmanager – Alert notifications
✅ #Loki – Log aggregation
✅ #Promtail – Log shipping to Loki

🎯 Goal
A production-ready #observability stack for ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #nodeexporter #letsencrypt

Does someone now a trick for #grafana in regard of notification policies? I'm currently receiving on all configured alertmanager endpoints an alert from grafana. This is due to a grep all https://github.com/grafana/grafana/issues/47553

kinda feels bad by design imho but anyway..

I want to keep the endpoint configuration in #alertmanager and not in grafana so each user can define it's own labels on which alertmanager should act.

Does somebody maybe know how to solve this?

tags for visibility: #observability #kubernetes #alertmanager #grafana #prometheus

Deploy Full #Monitoring Stack on #Debian #VPS Here’s a comprehensive guide to deploy full monitoring stack on Debian VPS, including:

✅ #Prometheus – Metrics collection
✅ Node Exporter – System metrics
✅ #Grafana – Visualization
✅ #Alertmanager – Alert notifications
✅ #Loki – Log aggregation
✅ #Promtail – Log shipping to Loki

🎯 Goal
A production-ready #observability stack for ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #letsencrypt #nodeexporter

Deploy Full #Monitoring Stack on #Debian #VPS Here’s a comprehensive guide to deploy full monitoring stack on Debian VPS, including:

✅ #Prometheus – Metrics collection
✅ Node Exporter – System metrics
✅ #Grafana – Visualization
✅ #Alertmanager – Alert notifications
✅ #Loki – Log aggregation
✅ #Promtail – Log shipping to Loki

🎯 Goal
A production-ready #observability stack for ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #letsencrypt #nodeexporter

Deploy Full #Monitoring Stack on #Debian #VPS Here’s a comprehensive guide to deploy full monitoring stack on Debian VPS, including:

✅ #Prometheus – Metrics collection
✅ Node Exporter – System metrics
✅ #Grafana – Visualization
✅ #Alertmanager – Alert notifications
✅ #Loki – Log aggregation
✅ #Promtail – Log shipping to Loki

🎯 Goal
A production-ready #observability stack for ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #letsencrypt #nodeexporter

Tác giả đã xây dựng một sidecar nhỏ cho Alertmanager để thực thi lệnh qua webhook, dùng để gửi cảnh báo qua Evolution API. Cấu hình đơn giản: nhận cảnh báo JSON, validate, render template, chạy lệnh. Ứng dụng như: cảnh báo WhatsApp, kích hoạt sao lưu, điều khiển thiết bị cục bộ... Công cụ stateless, logging JSON, dễ triển khai. Source code: https://github.com/jdanieu/alertmanager-exec-bridge. Dành cho các nhà phát triển yêu thích tự động hóa!

#Alertmanager #GoLang #Linux #CảnhBáo #LậpTrình #S

Today, trying to get the k3s cluster back to a working and smooth sailing state...

It has been somewhat unstable since the moving, and with little time to take care of it, outages were around every corner

Turns out, CNPG wasn't clearing out WAL on local replicas, inflating local disk usage, making them unavailable for scheduling...

Now that I understand why everything goes down, it is time to setup ntfy and link with with alertmanager+prometheus to get proper insights on the cluster in realtime

Now, back to rebuilding all Longhorn volumes because of those random outages *sight*

But underlining the importance of having good backups ! Because no data was lost, despite random downtimes

#k3s #devops #kubernetes #prometheus #alertmanager #cluster #cnpg #wal #postgres #psql #ntfy #longhorn #volume #backups #homelab #selfhosted

Deploy Full #Monitoring Stack on #Debian #VPS Here’s a comprehensive guide to deploy full monitoring stack on Debian VPS, including:

✅ #Prometheus – Metrics collection
✅ Node Exporter – System metrics
✅ #Grafana – Visualization
✅ #Alertmanager – Alert notifications
✅ #Loki – Log aggregation
✅ #Promtail – Log shipping to Loki

🎯 Goal
A production-ready #observability stack for ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #letsencrypt #nodeexporter