observability
What is Loki?
A horizontally scalable log aggregation system by Grafana Labs. Unlike Elasticsearch, Loki only indexes metadata labels, storing log content as compressed chunks in object storage.
Related Calculators
Loki Storage
Calculate Grafana Loki disk, S3 storage, and RAM requirements based on pod count, log rate, compression ratio, and retention period.
Observability Sizing
Size your Prometheus, Grafana, Loki, and Alertmanager stack. Calculate RAM, disk, and CPU requirements based on your cluster size and retention period.