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do not use deployments (overloaded term)

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Signed-off-by: Silvio Moioli <silvio@moioli.net>
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Silvio Moioli
2023-10-02 11:12:40 +02:00
parent 03318b55b1
commit 5a23d6d994
1 changed files with 26 additions and 26 deletions
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docs/pages-for-subheaders/installation-requirements.md
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@@ -63,7 +63,7 @@ For more information see [Installing Docker,](../getting-started/installation-an
## Hardware Requirements
The following sections describe the CPU, memory, and I/O requirements for nodes where Rancher is installed.
The following sections describe the CPU, memory, and I/O requirements for nodes where Rancher is installed based on the size of the infrastructure it manages.
### Premise
@@ -92,12 +92,12 @@ Minimum CPU and memory requirements for each individual node in the [Kubernetes
Please note that a highly available setup with at least 3 nodes is required for all production usages.
| Deployment Size | Clusters | Nodes | vCPUs | RAM |
|-----------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
| Larger | (†) | (†) | (†) | (†) |
| Managed Infrastructure Size | Clusters | Nodes | vCPUs | RAM |
|-----------------------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
| Larger (†) | (†) | (†) | (†) | (†) |
(*): Large deployments require [additional tuning and following of best practices](../reference-guides/best-practices/rancher-server/tips-for-scaling-rancher.md).
@@ -111,11 +111,11 @@ Minimum CPU and memory requirements for each individual node in the [Kubernetes
Please note that a highly available setup with at least 3 nodes is required for all production usages.
| Deployment Size | Clusters | Nodes | vCPUs | RAM | External Database Host (†) |
|-----------------|-----------|------------|-------|-------|----------------------------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB | 2 vCPUs, 8 GB + 1000 IOPS |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB | 4 vCPUs, 16 GB + 2000 IOPS |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB | 8 vCPUs, 32 GB + 4000 IOPS |
| Managed Infrastructure Size | Clusters | Nodes | vCPUs | RAM | External Database Host (†) |
|-----------------------------|-----------|------------|-------|-------|----------------------------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB | 2 vCPUs, 8 GB + 1000 IOPS |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB | 4 vCPUs, 16 GB + 2000 IOPS |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB | 8 vCPUs, 32 GB + 4000 IOPS |
(*): Large deployments require [additional tuning and following of best practices](../reference-guides/best-practices/rancher-server/tips-for-scaling-rancher.md).
@@ -131,11 +131,11 @@ Please note that a highly available setup with at least 3 nodes is required for
These requirements apply hosted Kubernetes clusters such as EKS, AKS, or GKE. They do not apply to Rancher SaaS solutions such as Rancher Prime Hosted](https://www.rancher.com/products/rancher).
| Deployment Size | Clusters | Nodes | vCPUs | RAM |
|-----------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
| Managed Infrastructure Size | Clusters | Nodes | vCPUs | RAM |
|-----------------------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
(*): Large deployments require [additional tuning and following of best practices](../reference-guides/best-practices/rancher-server/tips-for-scaling-rancher.md).
@@ -145,11 +145,11 @@ Minimum CPU and memory requirements for each individual node in the [Kubernetes
Please note that a highly available setup with at least 3 nodes is required for all production usages.
| Deployment Size | Clusters | Nodes | vCPUs | RAM |
|-----------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
| Managed Infrastructure Size | Clusters | Nodes | vCPUs | RAM |
|-----------------------------|-----------|------------|-------|-------|
| Small | Up to 150 | Up to 1500 | 4 | 16 GB |
| Medium | Up to 300 | Up to 3000 | 8 | 32 GB |
| Large (*) | Up to 500 | Up to 5000 | 16 | 64 GB |
(*): Large deployments require [additional tuning and following of best practices](../reference-guides/best-practices/rancher-server/tips-for-scaling-rancher.md).
@@ -161,10 +161,10 @@ Minimum CPU and memory requirements for a [single node installation of Rancher](
Please note that a Docker installation is only suitable for development or testing purposes and is not meant to be used in production environments.
| Deployment Size | Clusters | Nodes | vCPUs | RAM |
| --------------- | -------- | --------- | ----- | ---- |
| Small | Up to 5 | Up to 50 | 1 | 4 GB |
| Medium | Up to 15 | Up to 200 | 2 | 8 GB |
| Managed Infrastructure Size | Clusters | Nodes | vCPUs | RAM |
|-----------------------------|----------|-----------|-------|------|
| Small | Up to 5 | Up to 50 | 1 | 4 GB |
| Medium | Up to 15 | Up to 200 | 2 | 8 GB |
## Ingress