The resource profile CR represent the CPU and memory resources assigned to each Pod of the cluster.
CPU(s) (cores) to use for every instance of a SGCluster. Please note that every StackGres pod contains not only the Patroni+Postgres container, but several other sidecar containers. While the majority of the resources are devoted to the main Postgres container, some CPU is needed for the sidecars. The specified number of cores will be split between all the containers.
A minimum of 2 cores is recommended.
RAM allocated to every instance of a SGCluster. Use the suffix
A minimum of 2-4Gi is recommended.
apiVersion: stackgres.io/v1beta1 kind: SGInstanceProfile metadata: name: size-l spec: cpu: "4" memory: 8Gi