Observability 归档 - 第2页 共3页 - 夜莺博客

标签：Observability

VictoriaLogs: Lightweight Log Storage and LogsQL Queries

VictoriaLogs: Lightweight Log Storage and LogsQL Queries

Deploy VictoriaLogs for log storage: single-binary installation, ingestion endpoints, LogsQL queries, time and disk-based retention, and Grafana integ

admin admin 2026-09-28
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RabbitMQ Quorum Queues and Cluster Deployment

RabbitMQ Quorum Queues and Cluster Deployment

Deploy a RabbitMQ cluster with quorum queues: peer discovery, Raft replication, mandatory quorum policy, publisher confirms and failure testing.

admin admin 2026-09-27
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Filebeat and Logstash Pipeline for Device Logs

Filebeat and Logstash Pipeline for Device Logs

Build a Filebeat plus Logstash pipeline for network device logs: inputs, fingerprinting, grok filters, index routing and back-pressure handling.

admin admin 2026-09-27
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ClickHouse for Network Telemetry: Schema and Queries

ClickHouse for Network Telemetry: Schema and Queries

Store and query high-volume network telemetry in ClickHouse: table design, TTL retention, and fast queries over millions of interface and flow records

admin admin 2026-09-27
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Uptime Kuma: Monitoring and Status Pages

Uptime Kuma: Monitoring and Status Pages

Deploy Uptime Kuma for service checks, certificate expiry and public status pages: Docker setup, monitor types, notifications and backup strategy.

admin admin 2026-09-26
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Thanos: Long-Term Prometheus Storage and Global Queries

Thanos: Long-Term Prometheus Storage and Global Queries

Run Thanos sidecars and object storage to keep years of Prometheus metrics, deduplicate HA pairs and query every cluster from one endpoint.

admin admin 2026-09-26
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ELK Stack: Centralised Logging for Network Devices

ELK Stack: Centralised Logging for Network Devices

Ship syslog from routers and switches into Elasticsearch: Logstash pipelines, index lifecycle management, Kibana dashboards and sizing guidance.

admin admin 2026-09-26
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Istio Service Mesh: mTLS and Traffic Shifting

Istio Service Mesh: mTLS and Traffic Shifting

How Istio sidecars give you automatic mTLS, identity-aware policy and canary traffic splitting, plus the commands that prove the mesh is actually work

admin admin 2026-09-26
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Netdata: Installation and Real-Time Node Monitoring

Netdata: Installation and Real-Time Node Monitoring

Install the Netdata agent, tune retention and memory, add custom health alerts and centralise many nodes with Netdata Cloud or a parent node.

admin admin 2026-09-25
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OpenTelemetry Collector Pipeline Configuration Guide

OpenTelemetry Collector Pipeline Configuration Guide

Build OpenTelemetry Collector pipelines: receivers, processors, exporters and connectors, correct processor ordering, and a working config with health

admin admin 2026-09-22
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