Stack Sizer
Size a self-hosted stack from official sources.
Load and options
Plausible Community Edition
v1.0.0Load
Up to 1 million pageviews a month across a dozen sites, goals and custom events, a team of up to 10 on the dashboards, a year of stats kept.
Options
No options change this app's resources.
Recommended resources
App requirements + system baseline + safety headroom. Nothing else is added, and nothing is rounded to a machine size.
vCPU 4.92, RAM 8.1 GiB, Disk 28.52 GiB
vCPU4.92
RAM8.1GiB
Disk28.52GiB
Breakdown
| Line | From | vCPU | RAM (GiB) | Disk (GiB) | Sources |
|---|---|---|---|---|---|
| Plausible Community Edition | Plausible (web app and event ingestion) · Medium load | 1 | 1.5 | 2 | 1234 |
| Plausible Community Edition | PostgreSQL · Medium load | 1 | 1 | 6.5 | 567891011312 |
| Plausible Community Edition | ClickHouse (analytics events) · Medium load | 2 | 3 | 8 | 113141516 |
| System baseline | Operating system, Container runtime (Docker Engine, containerd), System logs (journald), plus logs for 3 containers | 0.1 | 1.25 | 8.3 | 171819202122 |
| Safety headroom | vCPU 20%, RAM 20%, disk 15% of apps + baseline | 0.82 | 1.35 | 3.72 | 2318242125 |
| Recommended total | 4.92 | 8.1 | 28.52 |
Sources
- community-edition repository: README.md at v3.2.1 (CPU with SSE 4.2 or NEON; at least 2 GB RAM for ClickHouse and Plausible; SECRET_KEY_BASE ≥ 64 bytes; first user at BASE_URL) (Plausible Community Edition, read 14 Oct 2026)
- GHCR manifest of ghcr.io/plausible/community-edition:v3.2.1 (linux/amd64): 64,805,743 B compressed in its layers; built 2026-05-15 from plausible/analytics e4f5a87, user 999 (Plausible Community Edition, read 14 Oct 2026)
- plausible/analytics repository: config/runtime.exs at v3.2.1 (HTTP_PORT 8000; SECRET_KEY_BASE ≥ 32 bytes; TOTP key derived from it; DISABLE_REGISTRATION invite_only; no Repo pool_size) (Plausible Community Edition, read 14 Oct 2026)
- community-edition repository: compose.yml at v3.2.1 (postgres:16-alpine; clickhouse-server:24.12-alpine, 4 XML mounts, nofile 262144; plausible: db createdb, db migrate, run; TMPDIR) (Plausible Community Edition, read 14 Oct 2026)
- PostgreSQL 18 documentation: 19.4 Resource Consumption (Plausible Community Edition, read 10 Oct 2026)
- PostgreSQL 18 documentation: 19.3 Connections and Authentication (Plausible Community Edition, read 10 Oct 2026)
- PostgreSQL 18 documentation: 19.10 Vacuuming (autovacuum settings) (Plausible Community Edition, read 10 Oct 2026)
- PostgreSQL 18 documentation: 19.5 Write Ahead Log (max_wal_size) (Plausible Community Edition, read 10 Oct 2026)
- PostgreSQL 18 documentation: 51.2 How Connections Are Established (Plausible Community Edition, read 10 Oct 2026)
- Docker Official Image postgres: documentation (docker-library/docs) (Plausible Community Edition, read 10 Oct 2026)
- Docker Hub: library/postgres tag 18.6 (compressed image sizes) (Plausible Community Edition, read 10 Oct 2026)
- Ecto Docs: Ecto.Repo (pool_size defaults to 10) (Plausible Community Edition, read 14 Oct 2026)
- ClickHouse Docs: Using less than 16GB of RAM (32 GB recommended; 2 GB needs tuning: 500 MB mark cache, 1 thread; disable asynchronous_metric_log, metric_log, text_log, trace_log) (Plausible Community Edition, read 14 Oct 2026)
- Docker Hub: clickhouse/clickhouse-server tag 24.12.6.70-alpine (linux/amd64 154,945,233 B compressed; same digest as 24.12-alpine) (Plausible Community Edition, read 14 Oct 2026)
- community-edition repository: clickhouse/default-profile-low-resources-overrides.xml at v3.2.1 (max_threads 1, max_block_size 8192, max_download_threads 1, parallel parsing and formatting off) (Plausible Community Edition, read 14 Oct 2026)
- plausible/analytics repository: CHANGELOG.md at v3.2.1 (v3.0.0 engagement events and /api/health soft-deprecation; v3.1.0 full site exports; v2.1.0 removals; v2.0.0 IP_BLOCKLIST removed) (Plausible Community Edition, read 14 Oct 2026)
- Ubuntu Server: System requirements (Sizing policy, read 10 Oct 2026)
- Google Kubernetes Engine: About GKE node sizing (Sizing policy, read 10 Oct 2026)
- ANAROQ measurement: dockerd and containerd at rest (Ubuntu 24.04, Docker 29.8.2) (Sizing policy, read 10 Oct 2026)
- Docker Community Forums: Docker resource usage & overhead (Sizing policy, read 10 Oct 2026)
- journald.conf(5), Ubuntu Manpages (Sizing policy, read 10 Oct 2026)
- Docker Docs: Local file logging driver (Sizing policy, read 10 Oct 2026)
- AWS Compute Optimizer: Rightsizing recommendation preferences (Sizing policy, read 10 Oct 2026)
- Kubernetes: Node-pressure Eviction (Sizing policy, read 10 Oct 2026)
- mke2fs(8), Ubuntu Manpages (Sizing policy, read 10 Oct 2026)
Basis
- Catalog release
- 2026.10.10
- Sizing policy
- 2026.10.0
- Profile Plausible Community Edition
- 1.0.0
Deployment Spec
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A short lowercase image id, for example ubuntu-24.04.