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Enterprise Postgres 18 for Kubernetes User's Guide

6.6 Assigned Resources for Operator Containers

The following resources are allocated by default to the operator containers provided by this product.

resources:
limits:
  cpu: 2
  memory: 1536Mi
requests:
  cpu: 500m
  memory: 768Mi

If there is only one FEPCluster custom resource managed by an operator, it can be operated with the resource assigned by default. However, when deploying and operating multiple FEPCluster custom resources, change the assigned resource of the operator container.

Note

If you have changed the resource, the resource value will revert to the default value after the operator version upgrade. Therefore, change the resource again after upgrading the operator.