Merge branch 'meks-master-patch-36959' into 'master'

Add clearer testing and cost to run of reference architectures

See merge request gitlab-org/gitlab!78705

doc/administration/reference_architectures/10k_users.md

@@ -12,7 +12,7 @@ full list of reference architectures, see
 
 > - **Supported users (approximate):** 10,000
 > - **High Availability:** Yes ([Praefect](#configure-praefect-postgresql) needs a third-party PostgreSQL solution for HA)
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator#id=e77713f6-dc0b-4bb3-bcef-cea904ac8efd)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid Alternative:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested daily with the [GitLab Performance Tool](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 200 RPS, Web: 20 RPS, Git (Pull): 20 RPS, Git (Push): 4 RPS
@@ -2234,7 +2234,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 4     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 15.5 vCPU, 50 GB memory     |
 | Supporting services such as NGINX, Prometheus         | 2     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 7.75 vCPU, 25 GB memory     |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.

doc/administration/reference_architectures/1k_users.md

@@ -18,6 +18,7 @@ many organizations.
 > - **Supported users (approximate):** 1,000
 > - **High Availability:** No. For a highly-available environment, you can
 >   follow a modified [3K reference architecture](3k_users.md#supported-modifications-for-lower-user-counts-ha).
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid:** No. For a cloud native hybrid environment, you
 >  can follow a [modified hybrid reference architecture](#cloud-native-hybrid-reference-architecture-with-helm-charts).
 > - **Performance tested daily with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:

doc/administration/reference_architectures/25k_users.md

@@ -12,7 +12,7 @@ full list of reference architectures, see
 
 > - **Supported users (approximate):** 25,000
 > - **High Availability:** Yes ([Praefect](#configure-praefect-postgresql) needs a third-party PostgreSQL solution for HA)
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator#id=925386e1-c01c-4c0a-8d7d-ebde1824b7b0)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid Alternative:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested weekly with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 500 RPS, Web: 50 RPS, Git (Pull): 50 RPS, Git (Push): 10 RPS
@@ -2232,7 +2232,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 4     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 15.5 vCPU, 50 GB memory     |
 | Supporting services such as NGINX, Prometheus         | 2     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 7.75 vCPU, 25 GB memory     |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.

doc/administration/reference_architectures/2k_users.md

@@ -13,7 +13,7 @@ For a full list of reference architectures, see
 > - **Supported users (approximate):** 2,000
 > - **High Availability:** No. For a highly-available environment, you can
 >   follow a modified [3K reference architecture](3k_users.md#supported-modifications-for-lower-user-counts-ha).
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator#id=84d11491-d72a-493c-a16e-650931faa658)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)  
 > - **Cloud Native Hybrid:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested daily with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 40 RPS, Web: 4 RPS, Git (Pull): 4 RPS, Git (Push): 1 RPS
@@ -1022,7 +1022,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 2     | 2 vCPU, 7.5 GB memory  | `n1-standard-2` | 3.9 vCPU, 11.8 GB memory    |
 | Supporting services such as NGINX, Prometheus         | 2     | 1 vCPU, 3.75 GB memory | `n1-standard-1` | 1.9 vCPU, 5.5 GB memory     |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.

doc/administration/reference_architectures/3k_users.md

@@ -22,7 +22,7 @@ For a full list of reference architectures, see
 
 > - **Supported users (approximate):** 3,000
 > - **High Availability:** Yes, although [Praefect](#configure-praefect-postgresql) needs a third-party PostgreSQL solution
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator/#id=ac4838e6-9c40-4a36-ac43-6d1bc1843e08)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid Alternative:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested weekly with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 60 RPS, Web: 6 RPS, Git (Pull): 6 RPS, Git (Push): 1 RPS
@@ -2191,7 +2191,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 3     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 11.8 vCPU, 38.9 GB memory   |
 | Supporting services such as NGINX, Prometheus         | 2     | 2 vCPU, 7.5 GB memory   | `n1-standard-2`  | 3.9 vCPU, 11.8 GB memory    |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.

doc/administration/reference_architectures/50k_users.md

@@ -12,7 +12,7 @@ full list of reference architectures, see
 
 > - **Supported users (approximate):** 50,000
 > - **High Availability:** Yes ([Praefect](#configure-praefect-postgresql) needs a third-party PostgreSQL solution for HA)
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator/#id=8006396b-88ee-40cd-a1c8-77cdefa4d3c8)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid Alternative:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested weekly with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 1000 RPS, Web: 100 RPS, Git (Pull): 100 RPS, Git (Push): 20 RPS
@@ -2248,7 +2248,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 4     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 15.5 vCPU, 50 GB memory     |
 | Supporting services such as NGINX, Prometheus         | 2     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 7.75 vCPU, 25 GB memory     |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.

doc/administration/reference_architectures/5k_users.md

@@ -19,7 +19,7 @@ costly-to-operate environment by using the
 
 > - **Supported users (approximate):** 5,000
 > - **High Availability:** Yes ([Praefect](#configure-praefect-postgresql) needs a third-party PostgreSQL solution for HA)
-> - **Estimated Costs:** [GCP](https://cloud.google.com/products/calculator/#id=8742e8ea-c08f-4e0a-b058-02f3a1c38a2f)
+> - **Estimated Costs:** [See cost table](index.md#cost-to-run)
 > - **Cloud Native Hybrid Alternative:** [Yes](#cloud-native-hybrid-reference-architecture-with-helm-charts-alternative)
 > - **Performance tested weekly with the [GitLab Performance Tool (GPT)](https://gitlab.com/gitlab-org/quality/performance)**:
 >   - **Test requests per second (RPS) rates:** API: 100 RPS, Web: 10 RPS, Git (Pull): 10 RPS, Git (Push): 2 RPS
@@ -2167,7 +2167,7 @@ future with further specific cloud provider details.
 | Sidekiq                                               | 3     | 4 vCPU, 15 GB memory    | `n1-standard-4`  | 11.8 vCPU, 38.9 GB memory   |
 | Supporting services such as NGINX, Prometheus         | 2     | 2 vCPU, 7.5 GB memory   | `n1-standard-2`  | 3.9 vCPU, 11.8 GB memory    |
 
-- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-results)
+- For this setup, we **recommend** and regularly [test](index.md#validation-and-test-results)
 [Google Kubernetes Engine (GKE)](https://cloud.google.com/kubernetes-engine) and [Amazon Elastic Kubernetes Service (EKS)](https://aws.amazon.com/eks/). Other Kubernetes services may also work, but your mileage may vary.
 - Nodes configuration is shown as it is forced to ensure pod vcpu / memory ratios and avoid scaling during **performance testing**.
   - In production deployments, there is no need to assign pods to nodes. A minimum of three nodes in three different availability zones is strongly recommended to align with resilient cloud architecture practices.