How-To
Real stories from the operations floor, technical deep dives into Sentinel AI, and honest perspectives on where autonomous operations is heading.
- How-ToHow to Monitor Kubernetes with OpenTelemetryMonitoring Kubernetes with OpenTelemetry means collecting cluster, node, pod and workload telemetry through the OpenTelemetry Collector and OTLP, r...Read the how-to →
- How-ToHow to Monitor Docker Containers with OpenTelemetryMonitoring Docker containers with OpenTelemetry means collecting per-container resource and health telemetry through the OpenTelemetry Collector's ...Read the how-to →
- How-ToHow to Observe Istio Service Mesh with OpenTelemetryObserving Istio with OpenTelemetry means collecting the traces, metrics and access logs the mesh's Envoy sidecars produce and exporting them over O...Read the how-to →
- How-ToHow to Monitor ArgoCD with OpenTelemetryMonitoring ArgoCD with OpenTelemetry means collecting its Prometheus-format metrics and controller logs through the OpenTelemetry Collector and OTL...Read the how-to →
- How-ToHow to Observe Terraform-Managed InfrastructureObserving Terraform-managed infrastructure means monitoring the resources Terraform provisions and the health of your apply pipeline, with OpenTele...Read the how-to →
- How-ToHow to Instrument Node.js Apps with OpenTelemetryInstrumenting Node.js with OpenTelemetry means adding the OpenTelemetry Node SDK and auto-instrumentation so your application emits traces, metrics...Read the how-to →
- How-ToHow to Instrument Python Apps with OpenTelemetryInstrumenting Python with OpenTelemetry means using the OpenTelemetry Python SDK and the opentelemetry-instrument agent to emit traces, metrics and...Read the how-to →
- How-ToHow to Instrument Java and Spring Boot with OpenTelemetryInstrumenting Java and Spring Boot with OpenTelemetry means attaching the OpenTelemetry Java agent, or using the Spring Boot starter, to emit trace...Read the how-to →
- How-ToHow to Instrument Go Services with OpenTelemetryInstrumenting Go with OpenTelemetry means using the OpenTelemetry Go SDK and library instrumentation to emit traces and metrics over OTLP. Go has n...Read the how-to →
- How-ToHow to Instrument .NET Apps with OpenTelemetryInstrumenting .NET with OpenTelemetry means using the OpenTelemetry .NET SDK and instrumentation libraries, or the automatic instrumentation agent,...Read the how-to →
- How-ToHow to Monitor PostgreSQL with OpenTelemetryMonitoring PostgreSQL with OpenTelemetry means collecting database metrics through the OpenTelemetry Collector's PostgreSQL receiver and exporting ...Read the how-to →
- How-ToHow to Monitor MySQL with OpenTelemetryMonitoring MySQL with OpenTelemetry means collecting database metrics through the OpenTelemetry Collector's MySQL receiver over OTLP, so MySQL heal...Read the how-to →
- How-ToHow to Monitor MongoDB with OpenTelemetryMonitoring MongoDB with OpenTelemetry means collecting database metrics through the OpenTelemetry Collector's MongoDB receiver over OTLP, so docume...Read the how-to →
- How-ToHow to Monitor Redis with OpenTelemetryMonitoring Redis with OpenTelemetry means collecting metrics through the OpenTelemetry Collector's Redis receiver over OTLP, so cache and data-stru...Read the how-to →
- How-ToHow to Monitor Apache Kafka with OpenTelemetryMonitoring Kafka with OpenTelemetry means collecting broker and consumer metrics through the OpenTelemetry Collector's Kafka receivers over OTLP, s...Read the how-to →
- How-ToHow to Monitor RabbitMQ with OpenTelemetryMonitoring RabbitMQ with OpenTelemetry means collecting broker and queue metrics through the OpenTelemetry Collector's RabbitMQ receiver over OTLP,...Read the how-to →
- How-ToHow to Monitor NGINX with OpenTelemetryMonitoring NGINX with OpenTelemetry means collecting connection and request metrics through the OpenTelemetry Collector's NGINX receiver, plus acce...Read the how-to →
- How-ToHow to Monitor Envoy Proxy with OpenTelemetryMonitoring Envoy with OpenTelemetry means collecting the metrics, access logs and traces Envoy natively supports and exporting them over OTLP, so y...Read the how-to →
- How-ToHow to Monitor AWS with OpenTelemetryMonitoring AWS with OpenTelemetry means using the AWS Distro for OpenTelemetry (ADOT) and Collector receivers to collect CloudWatch metrics, traces...Read the how-to →
- How-ToHow to Monitor Azure with OpenTelemetryMonitoring Azure with OpenTelemetry means collecting Azure Monitor metrics and application telemetry through the OpenTelemetry Collector and OTLP, ...Read the how-to →
- How-ToHow to Monitor Google Cloud with OpenTelemetryMonitoring Google Cloud with OpenTelemetry means collecting Cloud Monitoring metrics and application telemetry through the OpenTelemetry Collector ...Read the how-to →
- How-ToHow to Monitor AWS Lambda and Serverless with OpenTelemetryMonitoring AWS Lambda with OpenTelemetry means using the OpenTelemetry Lambda layer to emit traces and metrics over OTLP, so serverless functions a...Read the how-to →
- How-ToHow to Observe LLM Apps with OpenTelemetryObserving LLM applications with OpenTelemetry means using the OpenTelemetry GenAI semantic conventions to trace prompts, model calls, tokens and co...Read the how-to →
- How-ToHow to Monitor GPU and AI Training WorkloadsMonitoring GPU and AI training workloads means collecting GPU telemetry, typically via NVIDIA's DCGM exporter, into OpenTelemetry over OTLP, so exp...Read the how-to →
- How-ToHow to Monitor Linux and Windows Hosts with OpenTelemetryMonitoring hosts with OpenTelemetry means collecting system metrics and logs through the OpenTelemetry Collector's host metrics receiver over OTLP,...Read the how-to →
- How-ToHow to Monitor Cron and Batch Jobs with OpenTelemetryMonitoring cron and batch jobs means instrumenting each run to emit a span and outcome over OpenTelemetry, so scheduled work that usually runs sile...Read the how-to →
- How-ToHow to Observe Telecom Network Elements (SNMP to OpenTelemetry)Observing telecom and network elements with OpenTelemetry means collecting SNMP metrics through the OpenTelemetry Collector's SNMP receiver and exp...Read the how-to →
- How-ToHow to Observe BSS and Billing Systems with AIOpsObserving BSS and billing systems means instrumenting the order, billing and payment flows with OpenTelemetry and applying AIOps, so revenue-bearin...Read the how-to →
- How-ToHow to Monitor CI/CD Pipelines with OpenTelemetryMonitoring CI/CD pipelines with OpenTelemetry means tracing pipeline runs and their stages as spans over OTLP, so build and delivery health, and it...Read the how-to →
- How-ToHow to Monitor REST and GraphQL APIs with OpenTelemetryMonitoring REST and GraphQL APIs with OpenTelemetry means instrumenting the HTTP and GraphQL layer to emit traces and metrics over OTLP, so API hea...Read the how-to →
- How-ToHow to Monitor Application Performance with OpenTelemetryMonitoring application performance with OpenTelemetry means instrumenting your services to emit traces, metrics and logs over OTLP, so you can meas...Read the how-to →
- How-ToHow to Monitor Frontend and Browser Apps with OpenTelemetryMonitoring frontend apps with OpenTelemetry means instrumenting the browser with the OpenTelemetry JavaScript SDK to emit traces and metrics, page ...Read the how-to →
- How-ToHow to Observe LangChain Apps with OpenTelemetryObserving LangChain apps with OpenTelemetry means instrumenting the framework so every chain, LLM call, tool and retriever becomes a span carrying ...Read the how-to →
- How-ToHow to Observe CrewAI Multi-Agent Workflows with OpenTelemetryObserving CrewAI with OpenTelemetry means mapping its Crew, Agent and Task objects to spans over OTLP, so each agent's reasoning, tool calls and to...Read the how-to →
- How-ToHow to Observe LlamaIndex and RAG Pipelines with OpenTelemetryObserving a RAG pipeline with OpenTelemetry means tracing both halves of retrieval-augmented generation, the retrieval step (embedding and vector s...Read the how-to →
- How-ToHow to Monitor Amazon Bedrock with OpenTelemetryMonitoring Amazon Bedrock with OpenTelemetry means instrumenting your Bedrock model-invocation calls to emit spans with model, token, latency and c...Read the how-to →
- How-ToHow to Instrument the OpenAI Agents SDK with OpenTelemetryInstrumenting the OpenAI Agents SDK with OpenTelemetry means capturing agent runs, handoffs, guardrail checks and tool calls as spans over OTLP, so...Read the how-to →