Get started with Loki on Grafana Cloud

Offered as a fully managed service, Grafana Cloud Logs is a lightweight and cost-effective log aggregation system based on Grafana Loki. Bring together logs from all your applications and infrastructure in a single place.

Sign up and get free forever access to: 
  • 50GB of logs
  • 50GB of traces
  • 10k series for Prometheus metrics
  • 14-day retention for metrics and logs
  • Access for up to 3 team members
  • Plus a 14-day trial of Grafana Cloud Pro to explore unlimited metrics, logs, users, and premium features.

Get Grafana OnCall fully-managed with Grafana Cloud

Grafana OnCall is an easy-to-use on-call management tool intuitively built into Grafana Cloud that will help reduce toil in on-call management through simpler workflows and interfaces that is tailored specifically for engineers.

Free forever access to: 

  • 100 SMS / Voice Notifications
  • 10k series for Prometheus metrics
  • 50 GB of logs and 50 GB of traces
  • 14-day retention
  • Access for up to 30 users
  • Plus a 14-day trial of Grafana Cloud Pro to explore unlimited SMS/Voice, metrics, logs, users, and premium features.

Send logs anyway, anywhere

You can send logs in any format, from any source so it’s really easy to add to your existing infrastructure and get up and running quickly. 
  • Leverage a wide array of clients for shipping logs like Promtail, Fluentbit, Fluentd, Vector, Logstash, and the Grafana Agent, as well as a host of unofficial clients.
  • Use Promtail to pull in logs from many sources, including local log files, the systemd journal, GCP, AWS Cloudwatch, AWS EC2 and EKS, Windows events logs, the Docker logging driver, Kubernetes, and Kafka.
  • There aren’t any ingestion log formatting requirements — all formats welcome including JSON, XML, CSV, logfmt, unstructured text.

Flexible & cost-effective scale

Loki takes a unique approach by only indexing the metadata rather than the full text of the log lines. Loki’s minimal indexing approach means that storing the same set of logs in Loki requires far less storage than with other solutions
  • Log any and all formats
  • Fast writes
  • Tiny indexes
  • Cheaper to run
  • Simpler to operate
  • Fast queries
  • Cut and slice your logs in dynamic ways (Flexible)

A powerful and flexible query language

Grafana Logs uses a similar label format and query language to Prometheus, making it easier to learn and faster to switch between metrics and logs when diagnosing an issue.

  • Query logs with the same syntax used for querying metrics
  • Write log queries that allow you to dynamically filter and transform your log lines
  • Easily calculate metrics from your logs, like the rate of errors or top K sources with the highest log volume
  • Minimal indexing at ingest time means you can slice and dice your logs dynamically at query time to answer new questions as they arise

Data sources

Azure
Google Sheets
InfluxDB
PostgreSQL
Datadog
GitHub
Percona
Zabbix
Turtle
Clock
Graphite
Kubernetes
Instana
D3
MySQL

Implementation details and best practices

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Grafana Cloud

Get centralized view into your observability, wherever it lives

Grafana Grafana

Create, explore, and share beautiful dashboards that combine data from multiple sources to foster a data-driven culture within your team.

Logs Logs

Experience the magic of switching from metrics to logs with preserved label filters and time ranges. Quickly search through all your logs or stream them live.

Metrics Metrics

Explore your data through ad-hoc queries and dynamic drilldown. Split view and compare different time ranges, queries, and data sources side by side.

Traces Traces

Grafana ships with built-in support for Grafana Tempo, a high-volume, minimal-dependency open source tracing solution.

Out-of-the-box dashboards and alerting for your services


Azure
Google Sheets
InfluxDB
PostgreSQL
Datadog
GitHub
Percona
Zabbix
Turtle
Clock
Graphite
Kubernetes
Instana
D3
MySQL

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