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Diffstat (limited to 'doc/administration/reference_architectures/25k_users.md')
| -rw-r--r-- | doc/administration/reference_architectures/25k_users.md | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/doc/administration/reference_architectures/25k_users.md b/doc/administration/reference_architectures/25k_users.md index 24b3350bd75..8cc355db951 100644 --- a/doc/administration/reference_architectures/25k_users.md +++ b/doc/administration/reference_architectures/25k_users.md @@ -26,7 +26,7 @@ full list of reference architectures, see | PgBouncer<sup>1</sup> | 3 | 2 vCPU, 1.8 GB memory | `n1-highcpu-2` | `c5.large` | `F2s v2` | | Internal load balancing node<sup>3</sup> | 1 | 4 vCPU, 3.6GB memory | `n1-highcpu-4` | `c5.large` | `F2s v2` | | Redis/Sentinel - Cache<sup>2</sup> | 3 | 4 vCPU, 15 GB memory | `n1-standard-4` | `m5.xlarge` | `D4s v3` | -| Redis/Sentinel - Persistent<sup>2</sup> | 3 | 4 vCPU, 15 GB memory | `n1-standard-4` | `m5.large` | `D4s v3` | +| Redis/Sentinel - Persistent<sup>2</sup> | 3 | 4 vCPU, 15 GB memory | `n1-standard-4` | `m5.xlarge` | `D4s v3` | | Gitaly<sup>5</sup> | 3 | 32 vCPU, 120 GB memory | `n1-standard-32` | `m5.8xlarge` | `D32s v3` | | Praefect<sup>5</sup> | 3 | 4 vCPU, 3.6 GB memory | `n1-highcpu-4` | `c5.xlarge` | `F4s v2` | | Praefect PostgreSQL<sup>1</sup> | 1+ | 2 vCPU, 1.8 GB memory | `n1-highcpu-2` | `c5.large` | `F2s v2` | @@ -2226,17 +2226,16 @@ use Google Cloud's Kubernetes Engine (GKE) and associated machine types, but the and CPU requirements should translate to most other providers. We hope to update this in the future with further specific cloud provider details. -| Service | Nodes<sup>1</sup> | Configuration | GCP | Allocatable CPUs and Memory | -|-------------------------------------------------------|-------------------|-------------------------|------------------|-----------------------------| -| Webservice | 7 | 32 vCPU, 28.8 GB memory | `n1-highcpu-32` | 223 vCPU, 206.5 GB memory | -| 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 | +| Service | Nodes | Configuration | GCP | Allocatable CPUs and Memory | +|-------------------------------------------------------|-------|-------------------------|------------------|-----------------------------| +| Webservice | 7 | 32 vCPU, 28.8 GB memory | `n1-highcpu-32` | 223 vCPU, 206.5 GB memory | +| 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 | -<!-- Disable ordered list rule https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md029---ordered-list-item-prefix --> -<!-- markdownlint-disable MD029 --> -1. 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. -<!-- markdownlint-enable MD029 --> +- For this setup, we **recommend** and regularly [test](index.md#testing-process-and-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. Next are the backend components that run on static compute VMs via Omnibus (or External PaaS services where applicable): |