At the end of November, we’ll be migrating the Sematext Logs backend from Elasticsearch to OpenSearch

OpenSearch monitoring

Enable real-time visibility and analysis of your OpenSearch clusters to ensure optimal performance, quick identification and resolution of issues.
14-day free trial. No credit card required.

Detect, visualize and alert on OpenSearch performance issues faster with OOTB metrics, logs dashboards and alerts

Sematext OpenSearch Monitoring can help you quickly identify issues with unreliable nodes, delays in JVM GC and other memory problems.
Receive alerts for node loss and monitor cluster health and availability
Optimize JVM heap and file system cache for performance
Track search, indexing metrics, and detect cluster imbalances or hotspots
Access built-in tips for quick troubleshooting, even without OpenSearch expertise

Monitor OpenSearch metrics in real time

Sematext offers mighty dashboards for the visualization of all key OpenSearch metrics using well organized charts with built-in tips for troubleshooting. All information is aggregated for fast root-cause analysis and troubleshooting. 
Monitor detailed OS metrics like CPU, disk I/O, and network
Track cluster states, shard stats, index stats, and memory usage
Analyze search performance with latency, request rates, and caching metrics
Manage thread pools, circuit breakers, and TCP/HTTP connections
Access JVM and ingest stats for deeper insights

Correlate OpenSearch metrics & logs for faster troubleshooting

Capture OpenSearch metrics and logs. Both come with out of the box dashboards and alert rules. Moreover, OpenSearch metrics and logs can be correlated using Split Screen to cut troubleshooting time in half.
Correlate cluster state changes, ingest loads, and other metrics with error logs for fast root-cause analysis
Check thread pool rejections and make search latency more predictable
Find slow, broken OpenSearch queries and node timeouts
Get alerted on the most notable OpenSearch issues including query latencies and other anomalies

Save time with pre-built dashboards

Sematext gives you out-of-the-box dashboards so you don’t have to spend time building your own from scratch. This lets you get started right away and monitor the availability, health, and performance of your cluster with minimal effort.
Get out-of-the-box monitoring charts
Save time and effort by tracking only the metrics that matter without spending time building your own dashboards
All your metrics in a single place
Most dashboards include tips with explanations of metrics and suggestions for what to do when a metric spikes or dips.

Notify your DevOps team about critical issues

Stay on top of performance issues with customizable monitoring and alerting on any combination of metrics, filters, and logs. OpenSearch-specific alert rules are provided out of the box.
Set up anomaly detection or threshold alerts
Send notifications to Slack, PagerDuty, ServiceNow, custom Webhooks, email, etc.
Invite team members. There is no limit on the number of users!
Share logs and metrics with your team using role-based access control
Get out-of-the-box fine-tuned alerts for important OpenSearch metrics

Compare any two reports in a single view

With Split Screen you can compare any two reports. Split Screen is available across the whole product and you can open any report with events, logs, or metrics for easy correlation.

Start monitoring in minutes

Sematext features a simple monitoring agent setup with extremely low overhead.
Install the Sematext Agent in seconds.
Supported across any environment, Linux, Docker, Kubernetes, and more
Use Discovery to discover and monitor services inside containers
Select which performance metrics and logs to collect from the UI