Sizing
Kubernetes clusters
K8S
Each K8S cluster should have at least 3 controle plane nodes to get a (n/2)+1 quorum for etcd.
| Node type | Instace type | Quantity |
|---|---|---|
| controle plane node | b3-16 (16Go & 4CPU) | 3 |
| worker node | b3-32 (32Go & 8CPU) | 3 |
K3S
Databases
| DB type | Instace type | Quantity |
|---|---|---|
Storage
| Client | ENV | Type | Size |
|---|---|---|---|
| X | dev | bloc storage | 200Go |
| dev | S3 | 1To | |