Compute Cloud API, REST: DiskPlacementGroup.Update

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Updated at December 1, 2025

HTTP request
Path parameters
Body parameters
Response
UpdateDiskPlacementGroupMetadata
Status
DiskPlacementGroup
DiskPartitionPlacementStrategy

Updates the specified placement group.

HTTP request

PATCH https://compute.api.cloud.yandex.net/compute/v1/diskPlacementGroups/{diskPlacementGroupId}

Path parameters

Field

Description

diskPlacementGroupId

string

Required field. ID of the placement group to update.
To get the placement group ID, use an DiskPlacementGroupService.List request.

The maximum string length in characters is 50.

Body parameters

{
  "updateMask": "string",
  "name": "string",
  "description": "string",
  "labels": "object"
}

Field	Description
updateMask	string (field-mask) A comma-separated names off ALL fields to be updated. Only the specified fields will be changed. The others will be left untouched. If the field is specified in `updateMask` and no value for that field was sent in the request, the field's value will be reset to the default. The default value for most fields is null or 0. If `updateMask` is not sent in the request, all fields' values will be updated. Fields specified in the request will be updated to provided values. The rest of the fields will be reset to the default.
name	string Name of the placement group. Value must match the regular expression `\\|[a-z]([-_a-z0-9]{0,61}[a-z0-9])?`.
description	string Description of the placement group. The maximum string length in characters is 256.
labels	object (map<string, string>) Resource labels as `key:value` pairs. The existing set of `labels` is completely replaced by the provided set. No more than 64 per resource. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_./\@0-9a-z]`. The string length in characters for each key must be 1-63. Each key must match the regular expression `[a-z][-_./\@0-9a-z]`.

Response

HTTP Code: 200 - OK

{
  "id": "string",
  "description": "string",
  "createdAt": "string",
  "createdBy": "string",
  "modifiedAt": "string",
  "done": "boolean",
  "metadata": {
    "diskPlacementGroupId": "string"
  },
  // Includes only one of the fields `error`, `response`
  "error": {
    "code": "integer",
    "message": "string",
    "details": [
      "object"
    ]
  },
  "response": {
    "id": "string",
    "folderId": "string",
    "createdAt": "string",
    "name": "string",
    "description": "string",
    "labels": "object",
    "zoneId": "string",
    "status": "string",
    // Includes only one of the fields `spreadPlacementStrategy`, `partitionPlacementStrategy`
    "spreadPlacementStrategy": "object",
    "partitionPlacementStrategy": {
      "partitions": "string"
    }
    // end of the list of possible fields
  }
  // end of the list of possible fields
}

An Operation resource. For more information, see Operation.

Field	Description
id	string ID of the operation.
description	string Description of the operation. 0-256 characters long.
createdAt	string (date-time) Creation timestamp. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
createdBy	string ID of the user or service account who initiated the operation.
modifiedAt	string (date-time) The time when the Operation resource was last modified. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
done	boolean If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
metadata	UpdateDiskPlacementGroupMetadata Service-specific metadata associated with the operation. It typically contains the ID of the target resource that the operation is performed on. Any method that returns a long-running operation should document the metadata type, if any.
error	Status The error result of the operation in case of failure or cancellation. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.
response	DiskPlacementGroup The normal response of the operation in case of success. If the original method returns no data on success, such as Delete, the response is google.protobuf.Empty. If the original method is the standard Create/Update, the response should be the target resource of the operation. Any method that returns a long-running operation should document the response type, if any. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.

UpdateDiskPlacementGroupMetadata

Field

Description

diskPlacementGroupId

string

ID of the placement group that is being updated.

Status

The error result of the operation in case of failure or cancellation.

Field	Description
code	integer (int32) Error code. An enum value of google.rpc.Code.
message	string An error message.
details[]	object A list of messages that carry the error details.

DiskPlacementGroup

Field	Description
id	string ID of the placement group.
folderId	string ID of the folder that the placement group belongs to.
createdAt	string (date-time) Creation timestamp in RFC3339 text format. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
name	string Name of the placement group. The name is unique within the folder.
description	string Description of the placement group.
labels	object (map<string, string>) Resource labels as `key:value` pairs.
zoneId	string ID of the availability zone where the placement group resides.
status	enum (Status) Current status of the placement group `CREATING` `READY` `DELETING`
spreadPlacementStrategy	object Distribute disks over distinct failure domains. Includes only one of the fields `spreadPlacementStrategy`, `partitionPlacementStrategy`. Placement strategy.
partitionPlacementStrategy	DiskPartitionPlacementStrategy Distribute disks over partitions. Includes only one of the fields `spreadPlacementStrategy`, `partitionPlacementStrategy`. Placement strategy.

DiskPartitionPlacementStrategy

Field	Description
partitions	string (int64)

Compute Cloud API, REST: DiskPlacementGroup.Update

HTTP requestHTTP request

Path parametersPath parameters

Body parametersBody parameters

ResponseResponse

UpdateDiskPlacementGroupMetadataUpdateDiskPlacementGroupMetadata

StatusStatus

DiskPlacementGroupDiskPlacementGroup

DiskPartitionPlacementStrategyDiskPartitionPlacementStrategy

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