Master-config.yml
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External
Internal
Location
Found only on master nodes.
/etc/origin/master/master-config.yaml
oauthConfig
identityProviders
apiServerArguments
deserialization-cache-size
The number of OpenShift metadata entries cached in memory on the master, to avoid interaction with etcd and CPU consumption required by serialization. The default cache size is 50,000 entries, which, depending on the size of resources, can grow to occupy 1 to 2 GB of memory. For more details see etcd and Master Caching.
kubernetesMasterConfig: apiServerArguments: deserialization-cache-size: - "1000"
TO RE-IDENT
servicesSubnet
The address of the SDN Services Subnet.
assetConfig
metricsPublicURL
The OpenShift web console uses the data coming from the Hawkular Metrics service to display its graphs. The URL for accessing the Hawkular Metrics service must be configured with 'metricsPublicURL' option. This URL corresponds to the route created with the 'openshift_metrics_hawkular_hostname' inventory variable used during the installation.