Logs & Traces

Grafana Loki & Tempo: High-Scale Telemetry

The most cost-effective way to store and query your logs and distributed traces. By indexing only metadata, Loki and Tempo eliminate the 'indexing tax' of traditional tools, allowing for 10x more visibility at a fraction of the cost.

Network of light representing data flow

Why Choose the Loki & Tempo Stack?

Optimized for cloud-native environments where high cardinality and low cost are paramount.

Unified Metadata

Loki and Tempo share the same label model as Prometheus, making jumping from metrics to logs to traces instant.

Microservices Optimized

Designed specifically for high-volume telemetry from Kubernetes and distributed OpenTelemetry applications.

Zero-Index Storage

Store TBs of data in inexpensive S3 or GCS without the massive CPU/RAM overhead of ELK or Jaeger-over-Elastic.


Grafana Tempo: High-Volume Tracing

Stop sampling your traces just to save money. Tempo is a high-scale distributed tracing backend that only requires object storage to operate.

  • TraceQL: Advanced query language to find traces based on span attributes, duration, and relationships.
  • 100% Trace Discovery: Search by Trace ID directly from Loki logs or Prometheus exemplars.
  • OTel Native: Fully compatible with OpenTelemetry, Jaeger, Zipkin, and OpenCensus.

# Find traces slower than 2s with errors


{
  duration > 2s && 
  status = error && 
  resource.service.name = "auth-api"
}

Calculate Your Savings

Comparing Proprietary SaaS vs. OTel + S3 with Egress overhead.

10GB140 GB/day2TB
Proprietary Rate$2.50/GB
OTel Stack Est. Rate
$0.50/GB

Proprietary Monthly Bill

$0

OTel Native

OTel Stack Monthly Bill

$0

Estimated Monthly Savings

$0

Request Technical Audit

*Includes estimated S3, Compute, and Egress Factor.

Optimizing the "Compute" Column

We slash the $0.42/GB compute overhead by deploying hardware-aware architectures.

ARM64 & Graviton Migration

Loki and Tempo native ARM64 support reduces price-performance ratios by 40%.

Spot Instance Orchestration

Stateless queriers run on Spot instances, saving an additional 60% on compute spend.

Instance Strategy

Ingesters (Spot)c7gn.xlarge
Queriers (Spot)m7g.2xlarge

Unified Observability

Jump from metrics to logs to traces instantly with a shared label model.

Modern Deployment Path

Architectural blueprints for high-availability OpenTelemetry backends.


The Simplicity of LogQL

Filter billions of logs and generate real-time alerts without the overhead of full-text indexing.

// Calculate 5xx Error Rate per second

sum by (app) (rate({env="prod"} |= "status=500" [5m]))

otel-collector.yamltail_sampling

processors:
  tail_sampling:
    policies:
      - name: errors-policy
        type: status_code
        status_code: { codes: [ERROR] }

Smart Sampling

Capture 100% of errors while discarding high-volume successful traces to keep storage costs low.


Tempo vs. Jaeger

Why Tempo wins for modern cloud-native environments.

FeatureJaegerGrafana Tempo
StorageElasticsearchObject Storage / S3
IndexingHigh Index TaxMetadata-Only

Ready to Scale Your Telemetry?

Stop overpaying for indexes. Let us show you how Loki and Tempo can provide 100% visibility for 20% of your current cost.