#observability — Public Fediverse posts

🚀 How to Install and Run #Netdata on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

This article provides a step-by-step guide detailing how to install and run Netdata on AlmaLinux VPS—a powerful, real-time performance #monitoring tool for systems and applications.
✅ What is Netdata?
Netdata is an open-source monitoring agent that provides real-time performance metrics for ...
Continued 👉 https://blog.radwebhosting.com/install-and-run-netdata-on-almalinux-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #letsencrypt #selfhosting #reverseproxy #observability #selfhosted #opensource

Stop paying the 5–9% CPU tax of sidecar proxies just to monitor Kubernetes network egress and cloud spend. 💸

I broke down how to build a zero-overhead FinOps anomaly detector using eBPF kernel tracepoints (kprobe/sys_enter_sendto) and a lightweight Golang daemon (cilium/ebpf)—cutting node overhead to <0.3% with sub-100ms detection.

Full C + Go code & benchmarks:https://aidevtoolkit.blogspot.com/2026/11/zero-overhead-cloud-finops-in-2026.html

#Kubernetes #eBPF #Golang #FinOps #LinuxKernel #DevOps #CloudNative #Observability

https://www.europesays.com/3372892/ Google Open Sources Ambient Quality Agent (AQuA) to Diagnose Production AI Agent Failures #AgenticAI #AgenticAiArchitecture #AgenticArtificialIntelligence #AI #AIArchitecture #Architecture&Design #ArtificialIntelligence #Development #google #GoogleAmbientAgentProd #ML&DataEngineering #monitoring #Observability #quality

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 ...
Continued 👉 https://blog.radwebhosting.com/deploy-full-monitoring-stack-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #selfhosting #selfhosted #letsencrypt #opensource #nodeexporter

In 72% of failed multi-agent runs, the trajectory held evidence against the error before the failure. In 88% of those, no agent acted on it.

From a full read of 95 failed runs of six systems (Who&When and MAD corpora). Faults entered at a median 0.18 of the run. Also: 45% of hand-crafted Who&When failures ended in a provider content-filter crash, then the harness emitted a final answer no agent wrote.

https://arxiv.org/abs/2611.13254

#AIAgents #Observability #MachineLearning

Pasting a single log file into a chatbot might feel helpful, but without environment context, your AI is mostly just guessing. 🔍

To get actionable insights when production breaks, your diagnostic tools need access to your application configuration, past deployments, and history.

Check out how Log Explorer and the Log Analyzer Agent bring all your logs together for smarter troubleshooting.

👉 https://upsun.com/blog/ai-log-analysis-log-explorer-log-analyzer-agent/

#AIOps #DevOps #Observability #CloudNative

Less monitoring overhead in your cluster, one central view across all clusters. 📊

Until now, NKE monitoring ran its own Prometheus instance in every cluster. With the NKE Metrics Agent, based on VictoriaMetrics, collection runs on the control plane and metrics go to our central Global Metrics cluster. Your ServiceMonitors and PodMonitors keep working.

Demian explains the architecture and the migration: https://nine.ch/en/blog/nke-metrics-agent/

#kubernetes #observability #victoriametrics #nine