7.12. 用于在 director Operator 中配置超融合基础架构(HCI)存储的自定义环境文件

以下示例是包含计算 HCI 节点的 Ceph Storage 配置的环境文件。

resource_registry:
  OS::TripleO::Services::CephMgr: deployment/ceph-ansible/ceph-mgr.yaml
  OS::TripleO::Services::CephMon: deployment/ceph-ansible/ceph-mon.yaml
  OS::TripleO::Services::CephOSD: deployment/ceph-ansible/ceph-osd.yaml
  OS::TripleO::Services::CephClient: deployment/ceph-ansible/ceph-client.yaml

parameter_defaults:
  # needed for now because of the repo used to create tripleo-deploy image
  CephAnsibleRepo: "rhelosp-ceph-4-tools"
  CephAnsiblePlaybookVerbosity: 3
  CinderEnableIscsiBackend: false
  CinderEnableRbdBackend: true
  CinderBackupBackend: ceph
  CinderEnableNfsBackend: false
  NovaEnableRbdBackend: true
  GlanceBackend: rbd
  CinderRbdPoolName: "volumes"
  NovaRbdPoolName: "vms"
  GlanceRbdPoolName: "images"
  CephPoolDefaultPgNum: 32
  CephPoolDefaultSize: 2
  CephAnsibleDisksConfig:
    devices:
      - '/dev/sdb'
      - '/dev/sdc'
      - '/dev/sdd'
    osd_scenario: lvm
    osd_objectstore: bluestore
  CephAnsibleExtraConfig:
    is_hci: true
  CephConfigOverrides:
    rgw_swift_enforce_content_length: true
    rgw_swift_versioning_enabled: true

此配置将 OSD 节点映射到 sdb、sdc 和 sdd 设备，并使用 is_hci 选项启用 HCI。

要在部署中使用此模板，请将示例的内容复制到 workstation 上的 custom_environment_files 目录中的 compute-hci.yaml 中。