7.2. 将 Gluster 块存储启用为日志记录的后端
按照下方所述的任务,将 Gluster Block Storage 启用为用于日志记录的后端:
- 要在 Openshift Container Platform 中启用日志记录,请参阅 https://access.redhat.com/documentation/en-us/openshift_container_platform/3.11/html-single/configuring_clusters/#install-config-aggregate-logging
openshift_logging_es_pvc_dynamicansible 变量必须设置为 true。[OSEv3:vars] openshift_logging_es_pvc_dynamic=true例如,下面列出 openshift_logging_ 的变量集合示例。
openshift_logging_install_logging=true openshift_logging_es_pvc_dynamic=true openshift_logging_kibana_nodeselector={"node-role.kubernetes.io/infra": "true"} openshift_logging_curator_nodeselector={"node-role.kubernetes.io/infra": "true"} openshift_logging_es_nodeselector={"node-role.kubernetes.io/infra": "true"} openshift_logging_es_pvc_size=10Gi openshift_logging_es_pvc_storage_class_name="glusterfs-registry-block"- 运行 Ansible playbook。如需更多信息,请参阅https://access.redhat.com/documentation/en-us/openshift_container_platform/3.11/html-single/configuring_clusters/#install-config-aggregate-logging。
要验证,请执行以下命令:
# oc get pods -n openshift-logging
注意