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6.3. Inventory サービス JSON の取得

Inventory サービスクエリーを仮想マシン (VM) に送信して Inventory サービス JSON を取得します。出力には "input" キーが含まれます。このキーには、Validation サービスルールによってクエリーされるインベントリー属性が含まれます。

検証ルールは、"input" キーの任意の属性に基づいて作成できます (例: input.snapshot.kind)。

手順

  1. プロジェクトのルートを取得します。 

    oc get route -n openshift-mtv
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  2. Inventory サービスルートを取得します。 

    $ oc get route <inventory_service> -n openshift-mtv
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  3. アクセストークンを取得します。 

    $ TOKEN=$(oc whoami -t)
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  4. HTTP GET リクエストをトリガーします (たとえば、Curl を使用)。 

    $ curl -H "Authorization: Bearer $TOKEN" https://<inventory_service_route>/providers -k
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  5. プロバイダーの UUID を取得します。 

    $ curl -H "Authorization: Bearer $TOKEN"  https://<inventory_service_route>/providers/<provider> -k
    1
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    1 1 1
    プロバイダーに使用できる値は、vsphere、ovirt、および openstack です。

  6. プロバイダーの仮想マシンを取得します。 

    $ curl -H "Authorization: Bearer $TOKEN"  https://<inventory_service_route>/providers/<provider>/<UUID>/vms -k
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  7. 仮想マシンの詳細を取得します。 

    $ curl -H "Authorization: Bearer $TOKEN"  https://<inventory_service_route>/providers/<provider>/<UUID>/workloads/<vm> -k
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    出力例

    {
    "input": {
        "selfLink": "providers/vsphere/c872d364-d62b-46f0-bd42-16799f40324e/workloads/vm-431",
        "id": "vm-431",
        "parent": {
            "kind": "Folder",
            "id": "group-v22"
        },
        "revision": 1,
        "name": "iscsi-target",
        "revisionValidated": 1,
        "isTemplate": false,
        "networks": [
            {
                "kind": "Network",
                "id": "network-31"
            },
            {
                "kind": "Network",
                "id": "network-33"
            }
        ],
        "disks": [
            {
                "key": 2000,
                "file": "[iSCSI_Datastore] iscsi-target/iscsi-target-000001.vmdk",
                "datastore": {
                    "kind": "Datastore",
                    "id": "datastore-63"
                },
                "capacity": 17179869184,
                "shared": false,
                "rdm": false
            },
            {
                "key": 2001,
                "file": "[iSCSI_Datastore] iscsi-target/iscsi-target_1-000001.vmdk",
                "datastore": {
                    "kind": "Datastore",
                    "id": "datastore-63"
                },
                "capacity": 10737418240,
                "shared": false,
                "rdm": false
            }
        ],
        "concerns": [],
        "policyVersion": 5,
        "uuid": "42256329-8c3a-2a82-54fd-01d845a8bf49",
        "firmware": "bios",
        "powerState": "poweredOn",
        "connectionState": "connected",
        "snapshot": {
            "kind": "VirtualMachineSnapshot",
            "id": "snapshot-3034"
        },
        "changeTrackingEnabled": false,
        "cpuAffinity": [
            0,
            2
        ],
        "cpuHotAddEnabled": true,
        "cpuHotRemoveEnabled": false,
        "memoryHotAddEnabled": false,
        "faultToleranceEnabled": false,
        "cpuCount": 2,
        "coresPerSocket": 1,
        "memoryMB": 2048,
        "guestName": "Red Hat Enterprise Linux 7 (64-bit)",
        "balloonedMemory": 0,
        "ipAddress": "10.19.2.96",
        "storageUsed": 30436770129,
        "numaNodeAffinity": [
            "0",
            "1"
        ],
        "devices": [
            {
                "kind": "RealUSBController"
            }
        ],
        "host": {
            "id": "host-29",
            "parent": {
                "kind": "Cluster",
                "id": "domain-c26"
            },
            "revision": 1,
            "name": "IP address or host name of the vCenter host or RHV Engine host",
            "selfLink": "providers/vsphere/c872d364-d62b-46f0-bd42-16799f40324e/hosts/host-29",
            "status": "green",
            "inMaintenance": false,
            "managementServerIp": "10.19.2.96",
            "thumbprint": <thumbprint>,
            "timezone": "UTC",
            "cpuSockets": 2,
            "cpuCores": 16,
            "productName": "VMware ESXi",
            "productVersion": "6.5.0",
            "networking": {
                "pNICs": [
                    {
                        "key": "key-vim.host.PhysicalNic-vmnic0",
                        "linkSpeed": 10000
                    },
                    {
                        "key": "key-vim.host.PhysicalNic-vmnic1",
                        "linkSpeed": 10000
                    },
                    {
                        "key": "key-vim.host.PhysicalNic-vmnic2",
                        "linkSpeed": 10000
                    },
                    {
                        "key": "key-vim.host.PhysicalNic-vmnic3",
                        "linkSpeed": 10000
                    }
                ],
                "vNICs": [
                    {
                        "key": "key-vim.host.VirtualNic-vmk2",
                        "portGroup": "VM_Migration",
                        "dPortGroup": "",
                        "ipAddress": "192.168.79.13",
                        "subnetMask": "255.255.255.0",
                        "mtu": 9000
                    },
                    {
                        "key": "key-vim.host.VirtualNic-vmk0",
                        "portGroup": "Management Network",
                        "dPortGroup": "",
                        "ipAddress": "10.19.2.13",
                        "subnetMask": "255.255.255.128",
                        "mtu": 1500
                    },
                    {
                        "key": "key-vim.host.VirtualNic-vmk1",
                        "portGroup": "Storage Network",
                        "dPortGroup": "",
                        "ipAddress": "172.31.2.13",
                        "subnetMask": "255.255.0.0",
                        "mtu": 1500
                    },
                    {
                        "key": "key-vim.host.VirtualNic-vmk3",
                        "portGroup": "",
                        "dPortGroup": "dvportgroup-48",
                        "ipAddress": "192.168.61.13",
                        "subnetMask": "255.255.255.0",
                        "mtu": 1500
                    },
                    {
                        "key": "key-vim.host.VirtualNic-vmk4",
                        "portGroup": "VM_DHCP_Network",
                        "dPortGroup": "",
                        "ipAddress": "10.19.2.231",
                        "subnetMask": "255.255.255.128",
                        "mtu": 1500
                    }
                ],
                "portGroups": [
                    {
                        "key": "key-vim.host.PortGroup-VM Network",
                        "name": "VM Network",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch0"
                    },
                    {
                        "key": "key-vim.host.PortGroup-Management Network",
                        "name": "Management Network",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch0"
                    },
                    {
                        "key": "key-vim.host.PortGroup-VM_10G_Network",
                        "name": "VM_10G_Network",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch1"
                    },
                    {
                        "key": "key-vim.host.PortGroup-VM_Storage",
                        "name": "VM_Storage",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch1"
                    },
                    {
                        "key": "key-vim.host.PortGroup-VM_DHCP_Network",
                        "name": "VM_DHCP_Network",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch1"
                    },
                    {
                        "key": "key-vim.host.PortGroup-Storage Network",
                        "name": "Storage Network",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch1"
                    },
                    {
                        "key": "key-vim.host.PortGroup-VM_Isolated_67",
                        "name": "VM_Isolated_67",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch2"
                    },
                    {
                        "key": "key-vim.host.PortGroup-VM_Migration",
                        "name": "VM_Migration",
                        "vSwitch": "key-vim.host.VirtualSwitch-vSwitch2"
                    }
                ],
                "switches": [
                    {
                        "key": "key-vim.host.VirtualSwitch-vSwitch0",
                        "name": "vSwitch0",
                        "portGroups": [
                            "key-vim.host.PortGroup-VM Network",
                            "key-vim.host.PortGroup-Management Network"
                        ],
                        "pNICs": [
                            "key-vim.host.PhysicalNic-vmnic4"
                        ]
                    },
                    {
                        "key": "key-vim.host.VirtualSwitch-vSwitch1",
                        "name": "vSwitch1",
                        "portGroups": [
                            "key-vim.host.PortGroup-VM_10G_Network",
                            "key-vim.host.PortGroup-VM_Storage",
                            "key-vim.host.PortGroup-VM_DHCP_Network",
                            "key-vim.host.PortGroup-Storage Network"
                        ],
                        "pNICs": [
                            "key-vim.host.PhysicalNic-vmnic2",
                            "key-vim.host.PhysicalNic-vmnic0"
                        ]
                    },
                    {
                        "key": "key-vim.host.VirtualSwitch-vSwitch2",
                        "name": "vSwitch2",
                        "portGroups": [
                            "key-vim.host.PortGroup-VM_Isolated_67",
                            "key-vim.host.PortGroup-VM_Migration"
                        ],
                        "pNICs": [
                            "key-vim.host.PhysicalNic-vmnic3",
                            "key-vim.host.PhysicalNic-vmnic1"
                        ]
                    }
                ]
            },
            "networks": [
                {
                    "kind": "Network",
                    "id": "network-31"
                },
                {
                    "kind": "Network",
                    "id": "network-34"
                },
                {
                    "kind": "Network",
                    "id": "network-57"
                },
                {
                    "kind": "Network",
                    "id": "network-33"
                },
                {
                    "kind": "Network",
                    "id": "dvportgroup-47"
                }
            ],
            "datastores": [
                {
                    "kind": "Datastore",
                    "id": "datastore-35"
                },
                {
                    "kind": "Datastore",
                    "id": "datastore-63"
                }
            ],
            "vms": null,
            "networkAdapters": [],
            "cluster": {
                "id": "domain-c26",
                "parent": {
                    "kind": "Folder",
                    "id": "group-h23"
                },
                "revision": 1,
                "name": "mycluster",
                "selfLink": "providers/vsphere/c872d364-d62b-46f0-bd42-16799f40324e/clusters/domain-c26",
                "folder": "group-h23",
                "networks": [
                    {
                        "kind": "Network",
                        "id": "network-31"
                    },
                    {
                        "kind": "Network",
                        "id": "network-34"
                    },
                    {
                        "kind": "Network",
                        "id": "network-57"
                    },
                    {
                        "kind": "Network",
                        "id": "network-33"
                    },
                    {
                        "kind": "Network",
                        "id": "dvportgroup-47"
                    }
                ],
                "datastores": [
                    {
                        "kind": "Datastore",
                        "id": "datastore-35"
                    },
                    {
                        "kind": "Datastore",
                        "id": "datastore-63"
                    }
                ],
                "hosts": [
                    {
                        "kind": "Host",
                        "id": "host-44"
                    },
                    {
                        "kind": "Host",
                        "id": "host-29"
                    }
                ],
                "dasEnabled": false,
                "dasVms": [],
                "drsEnabled": true,
                "drsBehavior": "fullyAutomated",
                "drsVms": [],
                "datacenter": null
            }
        }
    }
}
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