mimir
Stand up Grafana Mimir for horizontally scalable, multi-tenant, long-term Prometheus + OTLP metrics storage. Covers monolithic / read-write / microservices deployment, S3 / GCS / Azure / filesystem block storage, Prometheus `remote_write` and OTLP ingestion, multi-tenancy with `X-Scope-OrgID`, ingester replication factor, compactor retention, and per-tenant limits. Use when running Mimir locally or on Kubernetes (Helm `mimir-distributed`), scaling Prometheus past a single node, picking ingest / query / backend split, configuring tenants and ingestion rate, debugging `/ready` 503s or `429 Too Many Requests`, or pointing Grafana at a Mimir datasource — even when the user says "I need long-term Prometheus storage", "scale Prometheus", "multi-tenant metrics backend", "Cortex replacement", "remote_write target", or "store 10M active series" without naming Mimir.
Install
With your agent
Install OMGSkills skill "grafana/skills:mimir" into this agent's normal skills directory: call the OMGSkills MCP get_install_plan tool for your agent and run the script it returns (it installs only the pinned commit and verifies SKILL.md), and stop if MCP or the pin is unavailable. Do not overwrite or change existing skills without asking me.
Manual command
git clone https://github.com/grafana/skills /tmp/skills && ln -s /tmp/skills/skills/grafana-lgtm/mimir ~/.claude/skills/mimirFrom README
Grafana Mimir Docs: https://grafana.com/docs/mimir/latest/ Horizontally scalable, multi-tenant, long-term storage for Prometheus + OpenTelemetry metrics. Prerequisites Docker (for ) or a Kubernetes cluster (for Helm) An object-storage bucket for production (S3/GCS/Azure) — filesystem only for dev Prometheus or Alloy able to remotewrite to the Mimir push endpoint Common Workflows Stand up monolithic Mimir locally Send metrics — Prometheus remotewrite Send metrics — Grafana Alloy Deploy on Kubernetes (Helm, microservices) Multi-tenancy For storage backends (S3 / GCS / Azure / filesystem) see references/storage.md. For component roles, ring options, limits, and API endpoint dumps see references/architecture.md.
More from this repo
k6-docs
Used to write or review k6 documentation across the three k6 repositories - k6-DefinitelyTyped (TypeScript types),...
adaptive-metrics
Cut Grafana Cloud Metrics cost by shrinking active-series count with Adaptive Metrics aggregation rules —...
admin
Used to manage Grafana Cloud accounts — organizations, stacks, RBAC roles and assignments, SSO/SAML/OAuth/GitHub auth,...