Merge pull request #27989 from makusu2/patch-1

Clarify what must be the same

Author: k8s-ci-robot

content/en/docs/tasks/configure-pod-container/quality-service-pod.md

@@ -45,8 +45,12 @@ kubectl create namespace qos-example
 
 For a Pod to be given a QoS class of Guaranteed:
 
-* Every Container, including init containers, in the Pod must have a memory limit and a memory request, and they must be the same.
-* Every Container, including init containers, in the Pod must have a CPU limit and a CPU request, and they must be the same.
+* Every Container in the Pod must have a memory limit and a memory request.
+* For every Container in the Pod, the memory limit must equal the memory request.
+* Every Container in the Pod must have a CPU limit and a CPU request.
+* For every Container in the Pod, the CPU limit must equal the CPU request.
+
+These restrictions apply to init containers and app containers equally.
 
 Here is the configuration file for a Pod that has one Container. The Container has a memory limit and a
 memory request, both equal to 200 MiB. The Container has a CPU limit and a CPU request, both equal to 700 milliCPU:
@@ -272,5 +276,3 @@ kubectl delete namespace qos-example
 
 
 
-
-