9.4.
참고
9.4.1.
$ oc auth can-i get pods --subresource log -n <project>
yes
참고
9.4.2.
$ oc auth can-i get pods --subresource log -n <project>
yes
참고
예 9.1.
{ "_index": "infra-000001", "_type": "_doc", "_id": "YmJmYTBlNDkZTRmLTliMGQtMjE3NmFiOGUyOWM3", "_version": 1, "_score": null, "_source": { "docker": { "container_id": "f85fa55bbef7bb783f041066be1e7c267a6b88c4603dfce213e32c1" }, "kubernetes": { "container_name": "registry-server", "namespace_name": "openshift-marketplace", "pod_name": "redhat-marketplace-n64gc", "container_image": "registry.redhat.io/redhat/redhat-marketplace-index:v4.7", "container_image_id": "registry.redhat.io/redhat/redhat-marketplace-index@sha256:65fc0c45aabb95809e376feb065771ecda9e5e59cc8b3024c4545c168f", "pod_id": "8f594ea2-c866-4b5c-a1c8-a50756704b2a", "host": "ip-10-0-182-28.us-east-2.compute.internal", "master_url": "https://kubernetes.default.svc", "namespace_id": "3abab127-7669-4eb3-b9ef-44c04ad68d38", "namespace_labels": { "openshift_io/cluster-monitoring": "true" }, "flat_labels": [ "catalogsource_operators_coreos_com/update=redhat-marketplace" ] }, "message": "time=\"2020-09-23T20:47:03Z\" level=info msg=\"serving registry\" database=/database/index.db port=50051", "level": "unknown", "hostname": "ip-10-0-182-28.internal", "pipeline_metadata": { "collector": { "ipaddr4": "10.0.182.28", "inputname": "fluent-plugin-systemd", "name": "fluentd", "received_at": "2020-09-23T20:47:15.007583+00:00", "version": "1.7.4 1.6.0" } }, "@timestamp": "2020-09-23T20:47:03.422465+00:00", "viaq_msg_id": "YmJmYTBlNDktMDMGQtMjE3NmFiOGUyOWM3", "openshift": { "labels": { "logging": "infra" } } }, "fields": { "@timestamp": [ "2020-09-23T20:47:03.422Z" ], "pipeline_metadata.collector.received_at": [ "2020-09-23T20:47:15.007Z" ] }, "sort": [ 1600894023422 ] }
9.4.3.
9.4.3.1.
$ oc -n openshift-logging edit ClusterLogging instance
apiVersion: "logging.openshift.io/v1" kind: "ClusterLogging" metadata: name: "instance" namespace: openshift-logging ... spec: managementState: "Managed" logStore: type: "elasticsearch" elasticsearch: nodeCount: 3 resources: 1 limits: memory: 16Gi requests: cpu: 200m memory: 16Gi storage: storageClassName: "gp2" size: "200G" redundancyPolicy: "SingleRedundancy" visualization: type: "kibana" kibana: resources: 2 limits: memory: 1Gi requests: cpu: 500m memory: 1Gi proxy: resources: 3 limits: memory: 100Mi requests: cpu: 100m memory: 100Mi replicas: 2 collection: resources: 4 limits: memory: 736Mi requests: cpu: 200m memory: 736Mi type: fluentd
9.4.3.2.
$ oc edit ClusterLogging instance
$ oc edit ClusterLogging instance apiVersion: "logging.openshift.io/v1" kind: "ClusterLogging" metadata: name: "instance" .... spec: visualization: type: "kibana" kibana: replicas: 1 1