7.35. Cluster struct

集群的类型表示法。

集群的 JSON 表示：

{
  "cluster" : [ {
    "ballooning_enabled" : "false",
    "cpu" : {
      "architecture" : "x86_64",
      "type" : "Intel SandyBridge Family"
    },
    "custom_scheduling_policy_properties" : {
      "property" : [ {
        "name" : "HighUtilization",
        "value" : "80"
      }, {
        "name" : "CpuOverCommitDurationMinutes",
        "value" : "2"
      } ]
    },
    "error_handling" : {
      "on_error" : "migrate"
    },
    "fencing_policy" : {
      "enabled" : "true",
      "skip_if_connectivity_broken" : {
        "enabled" : "false",
        "threshold" : "50"
      },
      "skip_if_gluster_bricks_up" : "false",
      "skip_if_gluster_quorum_not_met" : "false",
      "skip_if_sd_active" : {
        "enabled" : "false"
      }
    },
    "gluster_service" : "false",
    "firewall_type" : "iptables",
    "ha_reservation" : "false",
    "ksm" : {
      "enabled" : "true",
      "merge_across_nodes" : "true"
    },
    "memory_policy" : {
      "over_commit" : {
        "percent" : "100"
      },
      "transparent_hugepages" : {
        "enabled" : "true"
      }
    },
    "migration" : {
      "auto_converge" : "inherit",
      "bandwidth" : {
        "assignment_method" : "auto"
      },
      "compressed" : "inherit",
      "policy" : {
        "id" : "00000000-0000-0000-0000-000000000000"
      }
    },
    "required_rng_sources" : {
      "required_rng_source" : [ "random" ]
    },
    "switch_type" : "legacy",
    "threads_as_cores" : "false",
    "trusted_service" : "false",
    "tunnel_migration" : "false",
    "version" : {
      "major" : "4",
      "minor" : "1"
    },
    "virt_service" : "true",
    "data_center" : {
      "href" : "/ovirt-engine/api/datacenters/123",
      "id" : "123"
    },
    "mac_pool" : {
      "href" : "/ovirt-engine/api/macpools/456",
      "id" : "456"
    },
    "scheduling_policy" : {
      "href" : "/ovirt-engine/api/schedulingpolicies/789",
      "id" : "789"
    },
    "actions" : {
      "link" : [ {
        "href" : "/ovirt-engine/api/clusters/234/resetemulatedmachine",
        "rel" : "resetemulatedmachine"
      } ]
    },
    "name" : "Default",
    "description" : "The default server cluster",
    "href" : "/ovirt-engine/api/clusters/234",
    "id" : "234",
    "link" : [ {
      "href" : "/ovirt-engine/api/clusters/234/permissions",
      "rel" : "permissions"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/cpuprofiles",
      "rel" : "cpuprofiles"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/networkfilters",
      "rel" : "networkfilters"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/networks",
      "rel" : "networks"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/affinitygroups",
      "rel" : "affinitygroups"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/glusterhooks",
      "rel" : "glusterhooks"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/glustervolumes",
      "rel" : "glustervolumes"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/enabledfeatures",
      "rel" : "enabledfeatures"
    }, {
      "href" : "/ovirt-engine/api/clusters/234/externalnetworkproviders",
      "rel" : "externalnetworkproviders"
    } ]
  } ]
}