Skip to content

[Feat] document recommended pod sizes #195

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

[Feat] document recommended pod sizes #195

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
39 changes: 39 additions & 0 deletions content/deploy/cluster-sizing.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,39 @@
---
title: Cluster sizing
description: The recommended compute per pod
---

The [Rhize Install]({{< relref "install" >}}) includes many services that run in their own pod.
These services have different resource requirments.

Check failure on line 7 in content/deploy/cluster-sizing.md

View workflow job for this annotation

GitHub Actions / vale

[vale] content/deploy/cluster-sizing.md#L7 

[Vale.Spelling] Did you really mean 'requirments'?
Raw output 
{"message": "[Vale.Spelling] Did you really mean 'requirments'?", "location": {"path": "content/deploy/cluster-sizing.md", "range": {"start": {"line": 7, "column": 40}}}, "severity": "ERROR"}

When you install Rhize, follow these provisioning guidelines as the minimum compute needed for each service per pod.

| Service | Recommended number of pods | CPU cores per pod | Memory per pod | Disk per pod |
|---------------------------------|----------------------------|-------------------|----------------|--------------|
| `baas-zero` | 3 | 2 | 2 | 250GB |
| `libre-core` | 3 | 1 | 2 | N/A |
| `baas-alpha` | 3 | 8 | 16 | 500GB |
| `libre-bpmn` | 3 | 1 | 2 | N/A |
| `libre-ui` | 3 | 0.25 | 0.25 | N/A |
| `nats` | 3 | 1 | 2 | 200GB |
| `router` | 3 | 0.25 | 2 | N/A |
| `keycloak` | 2 | 1 | 2 | N/A |
| `keycloak-db` | 2 | 1 | 2 | 200GB |
| `grafana` | 3 | 0.5 | 2 | 50GB |
| `agent` | 2 | 1 | 0.75 | N/A |
| `prometheus-server` | 1 | 1 | 2 | 1 |
| `prometheus-alertmanager` | 1 | 0.25 | 0.05 | 0.25 |
| `prometheus-kube-state-metrics` | 1 | 0.25 | 0.05 | 0.25 |
| `prometheus-node` | 4 | 0.25 | 0.05 | NODE |
| `loki` | 1 | 1 | 1 | 1 |
| `loki-logs` | 4 | 0.25 | 0.1 | NODE |
| `loki-canary` | 4 | 0.25 | 0.1 | NODE |
| `loki-gateway` | 1 | 0.25 | 0.05 | 0.25 |
| `loki-grafana-operator` | 1 | 0.25 | 0.1 | 0.25 |
| `promtail` | 4 | 0.25 | 0.2 | NODE |
| `tempo-compactor` | 1 | 0.25 | 2 | 0.25 |
| `tempo-ingester` | 3 | 0.5 | 0.75 | 1.5 |
| `tempo-querier` | 1 | 0.25 | 0.5 | 0.25 |
| `tempo-distributor` | 1 | 0.25 | 0.5 | 0.25 |
| `tempo-query-frontend` | 1 | 0.25 | 0.5 | 0.25 |
| `temp-memcache` | 1 | 0.25 | 0.1 | 0.25 |
3 changes: 3 additions & 0 deletions content/deploy/install/services.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,9 @@

The final installation step is to install the Rhize services in your Kubernetes cluster.

> [!NOTE]
> For the recommeneded compute per pod for each service, refer to [Cluster sizing]({{< relref "../cluster-sizing" >}})

Check failure on line 12 in content/deploy/install/services.md

View workflow job for this annotation

GitHub Actions / vale

[vale] content/deploy/install/services.md#L12 

[Vale.Spelling] Did you really mean 'recommeneded'?
Raw output 
{"message": "[Vale.Spelling] Did you really mean 'recommeneded'?", "location": {"path": "content/deploy/install/services.md", "range": {"start": {"line": 12, "column": 11}}}, "severity": "ERROR"}

## Prerequisites

This topic assumes you have done the following:
Expand Down
Loading