Method listInstances

HTTP request
Path parameters
Query parameters
Response

Lists instances that belongs to the specified host group.

HTTP request

GET https://compute.api.cloud.yandex.net/compute/v1/hostGroups/{hostGroupId}/instances

Path parameters

Parameter	Description
hostGroupId	Required. ID of the host group to list instances for. To get the host group ID, use list request. The maximum string length in characters is 50.

Query parameters

Parameter	Description
pageSize	The maximum number of results per page to return. If the number of available results is larger than pageSize, the service returns a nextPageToken that can be used to get the next page of results in subsequent list requests. The maximum value is 1000.
pageToken	Page token. To get the next page of results, set pageToken to the nextPageToken returned by a previous list request. The maximum string length in characters is 100.
filter	A filter expression that filters resources listed in the response. Currently you can use filtering only on the `id` field. To get the host ID, use listHosts request. The maximum string length in characters is 1000.

Response

HTTP Code: 200 - OK

{
  "instances": [
    {
      "id": "string",
      "folderId": "string",
      "createdAt": "string",
      "name": "string",
      "description": "string",
      "labels": "object",
      "zoneId": "string",
      "platformId": "string",
      "resources": {
        "memory": "string",
        "cores": "string",
        "coreFraction": "string",
        "gpus": "string"
      },
      "status": "string",
      "metadata": "object",
      "bootDisk": {
        "mode": "string",
        "deviceName": "string",
        "autoDelete": true,
        "diskId": "string"
      },
      "secondaryDisks": [
        {
          "mode": "string",
          "deviceName": "string",
          "autoDelete": true,
          "diskId": "string"
        }
      ],
      "networkInterfaces": [
        {
          "index": "string",
          "macAddress": "string",
          "subnetId": "string",
          "primaryV4Address": {
            "address": "string",
            "oneToOneNat": {
              "address": "string",
              "ipVersion": "string"
            }
          },
          "primaryV6Address": {
            "address": "string",
            "oneToOneNat": {
              "address": "string",
              "ipVersion": "string"
            }
          },
          "securityGroupIds": [
            "string"
          ]
        }
      ],
      "fqdn": "string",
      "schedulingPolicy": {
        "preemptible": true
      },
      "serviceAccountId": "string",
      "networkSettings": {
        "type": "string"
      },
      "placementPolicy": {
        "placementGroupId": "string",
        "hostAffinityRules": [
          {
            "key": "string",
            "op": "string",
            "values": [
              "string"
            ]
          }
        ]
      }
    }
  ],
  "nextPageToken": "string"
}

Field	Description
instances[]	object An Instance resource. For more information, see Instances.
instances[]. id	string ID of the instance.
instances[]. folderId	string ID of the folder that the instance belongs to.
instances[]. createdAt	string (date-time) String in RFC3339 text format.
instances[]. name	string Name of the instance. 1-63 characters long.
instances[]. description	string Description of the instance. 0-256 characters long.
instances[]. labels	object Resource labels as `key:value` pairs. Maximum of 64 per resource.
instances[]. zoneId	string ID of the availability zone where the instance resides.
instances[]. platformId	string ID of the hardware platform configuration for the instance.
instances[]. resources	object Computing resources of the instance such as the amount of memory and number of cores.
instances[]. resources. memory	string (int64) The amount of memory available to the instance, specified in bytes.
instances[]. resources. cores	string (int64) The number of cores available to the instance.
instances[]. resources. coreFraction	string (int64) Baseline level of CPU performance with the ability to burst performance above that baseline level. This field sets baseline performance for each core.
instances[]. resources. gpus	string (int64) The number of GPUs available to the instance.
instances[]. status	string Status of the instance. PROVISIONING: Instance is waiting for resources to be allocated. RUNNING: Instance is running normally. STOPPING: Instance is being stopped. STOPPED: Instance stopped. STARTING: Instance is being started. RESTARTING: Instance is being restarted. UPDATING: Instance is being updated. ERROR: Instance encountered a problem and cannot operate. CRASHED: Instance crashed and will be restarted automatically. DELETING: Instance is being deleted.
instances[]. metadata	object The metadata `key:value` pairs assigned to this instance. This includes custom metadata and predefined keys. For example, you may use the metadata in order to provide your public SSH key to the instance. For more information, see Metadata.
instances[]. bootDisk	object Boot disk that is attached to the instance.
instances[]. bootDisk. mode	string Access mode to the Disk resource. READ_ONLY: Read-only access. READ_WRITE: Read/Write access.
instances[]. bootDisk. deviceName	string Serial number that is reflected into the /dev/disk/by-id/ tree of a Linux operating system running within the instance. This value can be used to reference the device for mounting, resizing, and so on, from within the instance.
instances[]. bootDisk. autoDelete	boolean (boolean) Specifies whether the disk will be auto-deleted when the instance is deleted.
instances[]. bootDisk. diskId	string ID of the disk that is attached to the instance.
instances[]. secondaryDisks[]	object Array of secondary disks that are attached to the instance.
instances[]. secondaryDisks[]. mode	string Access mode to the Disk resource. READ_ONLY: Read-only access. READ_WRITE: Read/Write access.
instances[]. secondaryDisks[]. deviceName	string Serial number that is reflected into the /dev/disk/by-id/ tree of a Linux operating system running within the instance. This value can be used to reference the device for mounting, resizing, and so on, from within the instance.
instances[]. secondaryDisks[]. autoDelete	boolean (boolean) Specifies whether the disk will be auto-deleted when the instance is deleted.
instances[]. secondaryDisks[]. diskId	string ID of the disk that is attached to the instance.
instances[]. networkInterfaces[]	object Array of network interfaces that are attached to the instance.
instances[]. networkInterfaces[]. index	string The index of the network interface, generated by the server, 0,1,2... etc. Currently only one network interface is supported per instance.
instances[]. networkInterfaces[]. macAddress	string MAC address that is assigned to the network interface.
instances[]. networkInterfaces[]. subnetId	string ID of the subnet.
instances[]. networkInterfaces[]. primaryV4Address	object Primary IPv4 address that is assigned to the instance for this network interface.
instances[]. networkInterfaces[]. primaryV4Address. address	string An IPv4 internal network address that is assigned to the instance for this network interface.
instances[]. networkInterfaces[]. primaryV4Address. oneToOneNat	object One-to-one NAT configuration. If missing, NAT has not been set up.
instances[]. networkInterfaces[]. primaryV4Address. oneToOneNat. address	string An external IP address associated with this instance.
instances[]. networkInterfaces[]. primaryV4Address. oneToOneNat. ipVersion	string IP version for the external IP address. IPV4: IPv4 address, for example 192.0.2.235. IPV6: IPv6 address. Not available yet.
instances[]. networkInterfaces[]. primaryV6Address	object Primary IPv6 address that is assigned to the instance for this network interface. IPv6 not available yet.
instances[]. networkInterfaces[]. primaryV6Address. address	string An IPv4 internal network address that is assigned to the instance for this network interface.
instances[]. networkInterfaces[]. primaryV6Address. oneToOneNat	object One-to-one NAT configuration. If missing, NAT has not been set up.
instances[]. networkInterfaces[]. primaryV6Address. oneToOneNat. address	string An external IP address associated with this instance.
instances[]. networkInterfaces[]. primaryV6Address. oneToOneNat. ipVersion	string IP version for the external IP address. IPV4: IPv4 address, for example 192.0.2.235. IPV6: IPv6 address. Not available yet.
instances[]. networkInterfaces[]. securityGroupIds[]	string ID's of security groups attached to the interface
instances[]. fqdn	string A domain name of the instance. FQDN is defined by the server in the format `<hostname>.<region_id>.internal` when the instance is created. If the hostname were not specified when the instance was created, FQDN would be `<id>.auto.internal`.
instances[]. schedulingPolicy	object Scheduling policy configuration.
instances[]. schedulingPolicy. preemptible	boolean (boolean) True for short-lived compute instances. For more information, see Preemptible VMs.
instances[]. serviceAccountId	string ID of the service account to use for authentication inside the instance. To get the service account ID, use a list request.
instances[]. networkSettings	object Network Settings
instances[]. networkSettings. type	string Network Type STANDARD: Standard network. SOFTWARE_ACCELERATED: Software accelerated network. HARDWARE_ACCELERATED: Hardware accelerated network (not available yet, reserved for future use).
instances[]. placementPolicy	object Placement policy configuration.
instances[]. placementPolicy. placementGroupId	string Placement group ID.
instances[]. placementPolicy. hostAffinityRules[]	object Affinitity definition
instances[]. placementPolicy. hostAffinityRules[]. key	string Affinity label or one of reserved values - 'yc.hostId', 'yc.hostGroupId'
instances[]. placementPolicy. hostAffinityRules[]. op	string Include or exclude action
instances[]. placementPolicy. hostAffinityRules[]. values[]	string Affinity value or host ID or host group ID
nextPageToken	string This token allows you to get the next page of results for list requests. If the number of results is more than pageSize, use nextPageToken as the value for the pageToken query parameter in the next list request. Each subsequent list request will have its own nextPageToken to continue paging through the results.