Merge pull request #22557 from tengqm/fix-links-concepts

Fix links in concepts section

content/en/docs/concepts/configuration/manage-resources-containers.md

@@ -752,4 +752,4 @@ You can see that the Container was terminated because of `reason:OOM Killed`, wh
 
 * Read the [ResourceRequirements](/docs/reference/generated/kubernetes-api/{{< param "version" >}}/#resourcerequirements-v1-core) API reference
 
-* Read about [project quotas](http://xfs.org/docs/xfsdocs-xml-dev/XFS_User_Guide/tmp/en-US/html/xfs-quotas.html) in XFS
+* Read about [project quotas](https://xfs.org/docs/xfsdocs-xml-dev/XFS_User_Guide/tmp/en-US/html/xfs-quotas.html) in XFS

content/en/docs/concepts/configuration/overview.md

@@ -73,7 +73,7 @@ A desired state of an object is described by a Deployment, and if changes to tha
 
 ## Container Images
 
-The [imagePullPolicy](/docs/concepts/containers/images/#updating-images) and the tag of the image affect when the [kubelet](/docs/admin/kubelet/) attempts to pull the specified image.
+The [imagePullPolicy](/docs/concepts/containers/images/#updating-images) and the tag of the image affect when the [kubelet](/docs/reference/command-line-tools-reference/kubelet/) attempts to pull the specified image.
 
 - `imagePullPolicy: IfNotPresent`: the image is pulled only if it is not already present locally.
 

content/en/docs/concepts/configuration/pod-priority-preemption.md

@@ -11,7 +11,7 @@ weight: 70
 
 {{< feature-state for_k8s_version="v1.14" state="stable" >}}
 
-[Pods](/docs/user-guide/pods) can have _priority_. Priority indicates the
+[Pods](/docs/concepts/workloads/pods/pod/) can have _priority_. Priority indicates the
 importance of a Pod relative to other Pods. If a Pod cannot be scheduled, the
 scheduler tries to preempt (evict) lower priority Pods to make scheduling of the
 pending Pod possible.