Merge pull request #44665 from bergerhoffer/OSDOCS-3367

OSDOCS-3367: Removing the customer scheduler docs in favor of the sec…

Author: bergerhoffer

_topic_maps/_topic_map.yml

@@ -1914,8 +1914,6 @@ Topics:
 #   File: nodes-scheduler-node-projects
 # - Name: Keeping your cluster balanced using the descheduler
 #   File: nodes-scheduler-descheduler
-  - Name: Running a custom scheduler
-    File: nodes-custom-scheduler
   - Name: Evicting pods using the descheduler
     File: nodes-descheduler
   - Name: Secondary scheduler

modules/nodes-custom-scheduler-deploying.adoc

@@ -76,7 +76,7 @@ The following list of tasks provides an overview of how an administrator can man
 ** xref:../nodes/scheduling/nodes-scheduler-node-selectors.adoc#nodes-scheduler-node-selectors[Node labels and selectors].
 ** xref:../nodes/scheduling/nodes-scheduler-taints-tolerations.adoc#nodes-scheduler-taints-tolerations[Taints and tolerations].
 ** xref:../nodes/scheduling/nodes-scheduler-pod-topology-spread-constraints.adoc#nodes-scheduler-pod-topology-spread-constraints[Pod topology spread constraints].
-** xref:../nodes/scheduling/nodes-custom-scheduler.adoc#nodes-custom-scheduler[Custom schedulers].
+** xref:../nodes/scheduling/secondary_scheduler/index.adoc#nodes-secondary-scheduler-about[Secondary scheduling].
 * xref:../nodes/scheduling/nodes-descheduler.adoc#nodes-descheduler[Configure the descheduler to evict pods] based on specific strategies so that the scheduler reschedules the pods to more appropriate nodes.
 * xref:../nodes/pods/nodes-pods-configuring.adoc#nodes-pods-configuring-restart_nodes-pods-configuring[Configure how pods behave after a restart using pod controllers and restart policies].
 * xref:../nodes/pods/nodes-pods-configuring.adoc#nodes-pods-configuring-bandwidth_nodes-pods-configuring[Limit both egress and ingress traffic on a pod].