Scheduler Policy File

Internal

• OpenShift Concepts

Overview

The default scheduler policy file:

/etc/origin/master/scheduler.json

Example

{
    "kind" : "Policy",
    "version" : "v1",
    "predicates" : [
        {"name" : "PodFitsPorts"},
        {"name" : "PodFitsResources"},
        {"name" : "NoDiskConflict"},
        {"name" : "MatchNodeSelector"},
        {"name" : "HostName"}
    ],
    "priorities" : [
        {"name" : "LeastRequestedPriority", "weight" : 1},
        {"name" : "BalancedResourceAllocation", "weight" : 1},
        {"name" : "ServiceSpreadingPriority", "weight" : 1}
    ]
}