[Документация Yandex Cloud](../../../index.md) > [Yandex Managed Service for Sharded PostgreSQL](../../index.md) > Справочник API > [REST (англ.)](../index.md) > [Cluster](index.md) > Restore # Managed Service for SPQR API, REST: Cluster.Restore Creates a new SPQR cluster using the specified backup. ## HTTP request ``` POST https://mdb.api.yandexcloud.kz/managed-spqr/v1/clusters:restore ``` ## Body parameters {#yandex.cloud.mdb.spqr.v1.RestoreClusterRequest} ```json { "backupId": "string", "name": "string", "description": "string", "labels": "object", "environment": "string", "configSpec": { "spqrSpec": { "router": { "config": { "showNoticeMessages": "boolean", "timeQuantiles": [ "string" ], "defaultRouteBehavior": "string", "preferSameAvailabilityZone": "boolean", "enhancedMultishardProcessing": "boolean", "defaultTargetSessionAttrs": "string", "defaultCommitStrategy": "string" }, "resources": { "resourcePresetId": "string", "diskSize": "string", "diskTypeId": "string" } }, "coordinator": { "config": "object", "resources": { "resourcePresetId": "string", "diskSize": "string", "diskTypeId": "string" } }, "postgresql": { "config": "object", "resources": { "resourcePresetId": "string", "diskSize": "string", "diskTypeId": "string" } }, "infra": { "resources": { "resourcePresetId": "string", "diskSize": "string", "diskTypeId": "string" }, "router": { "showNoticeMessages": "boolean", "timeQuantiles": [ "string" ], "defaultRouteBehavior": "string", "preferSameAvailabilityZone": "boolean", "enhancedMultishardProcessing": "boolean", "defaultTargetSessionAttrs": "string", "defaultCommitStrategy": "string" }, "coordinator": "object" }, "consolePassword": "string", "logLevel": "string", "balancer": { "cpuThreshold": "number", "spaceThreshold": "number", "statIntervalSec": "string", "maxMoveCount": "string", "keysPerMove": "string", "timeout": "string" } }, "backupWindowStart": { "hours": "integer", "minutes": "integer", "seconds": "integer", "nanos": "integer" }, "backupRetainPeriodDays": "string", "access": { "dataLens": "boolean", "webSql": "boolean", "dataTransfer": "boolean", "serverless": "boolean" }, "soxAudit": "boolean" }, "hostSpecs": [ { "zoneId": "string", "subnetId": "string", "assignPublicIp": "boolean", "type": "string", "shardName": "string", "mdbPostgresql": { "clusterId": "string" } } ], "networkId": "string", "folderId": "string", "securityGroupIds": [ "string" ], "deletionProtection": "boolean", "time": "string", "timeInclusive": "boolean" } ``` #| ||Field | Description || || backupId | **string** Required field. ID of the backup to create a cluster from. To get the backup ID, use a [ClusterService.ListBackups](listBackups.md#ListBackups) request. || || name | **string** Required field. Name of the new SPQR cluster. The name must be unique within the folder. The name can't be changed after the SPQR cluster is created. The maximum string length in characters is 63. Value must match the regular expression ` [a-zA-Z0-9_-]* `. || || description | **string** Description of the new SPQR cluster. The maximum string length in characters is 256. || || labels | **object** (map<**string**, **string**>) Custom labels for the SPQR cluster as `` key:value `` pairs. Maximum 64 per resource. For example, "project": "mvp" or "source": "dictionary". The maximum string length in characters for each value is 63. The string length in characters for each key must be 1-63. Each key must match the regular expression ` [a-z][-_./\@0-9a-z]* `. Each value must match the regular expression ` [-_./\@0-9a-z]* `. No more than 64 per resource. || || environment | **enum** (Environment) Required field. Deployment environment of the new SPQR cluster. - `PRODUCTION`: Stable environment with a conservative update policy: only hotfixes are applied during regular maintenance. - `PRESTABLE`: Environment with more aggressive update policy: new versions are rolled out irrespective of backward compatibility. || || configSpec | **[ConfigSpec](#yandex.cloud.mdb.spqr.v1.ConfigSpec)** Required field. Configuration for the SPQR cluster to be created. || || hostSpecs[] | **[HostSpec](#yandex.cloud.mdb.spqr.v1.HostSpec)** Configurations for SPQR hosts that should be created for the cluster that is being created from the backup. The number of elements must be greater than 0. || || networkId | **string** Required field. ID of the network to create the SPQR cluster in. The maximum string length in characters is 150. || || folderId | **string** Required. ID of the folder to create the SPQR cluster in. The maximum string length in characters is 50. || || securityGroupIds[] | **string** User security groups || || deletionProtection | **boolean** Deletion Protection inhibits deletion of the cluster || || time | **string** (date-time) Timestamp of the moment to which the SPQR cluster should be restored. String in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) 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](https://developers.google.com/protocol-buffers/docs/reference/overview). In some languages, built-in datetime utilities do not support nanosecond precision (9 digits). || || timeInclusive | **boolean** Flag that indicates whether a database should be restored to the first backup point available just after the timestamp specified in the `time` field instead of just before. Possible values: * false (default) - the restore point refers to the first backup moment before `time`. * true - the restore point refers to the first backup point after `time`. || |# ## ConfigSpec {#yandex.cloud.mdb.spqr.v1.ConfigSpec} #| ||Field | Description || || spqrSpec | **[SpqrSpec](#yandex.cloud.mdb.spqr.v1.SpqrSpec)** Configuration and resource allocation for a SPQR Beta cluster. || || backupWindowStart | **[TimeOfDay](#google.type.TimeOfDay)** Time to start the daily backup, in the UTC timezone. || || backupRetainPeriodDays | **string** (int64) Retain period of automatically created backup in days || || access | **[Access](#yandex.cloud.mdb.spqr.v1.Access)** Access policy to DB || || soxAudit | **boolean** || |# ## SpqrSpec {#yandex.cloud.mdb.spqr.v1.SpqrSpec} #| ||Field | Description || || router | **[Router](#yandex.cloud.mdb.spqr.v1.SpqrSpec.Router)** Configuration and resource allocation for SPQR Router hosts. || || coordinator | **[Coordinator](#yandex.cloud.mdb.spqr.v1.SpqrSpec.Coordinator)** Configuration and resource allocation for SPQR Coordinator hosts. || || postgresql | **[PostgreSQL](#yandex.cloud.mdb.spqr.v1.SpqrSpec.PostgreSQL)** Configuration and resource allocation for PostgreSQL hosts. || || infra | **[Infra](#yandex.cloud.mdb.spqr.v1.SpqrSpec.Infra)** Configuration and resource allocation for SPQR Infra (router+coordinator) hosts. || || consolePassword | **string** Password of the SPQR console. || || logLevel | **enum** (LogLevel) - `DEBUG` - `INFO` - `WARNING` - `ERROR` - `FATAL` || || balancer | **[BalancerSettings](#yandex.cloud.mdb.spqr.v1.BalancerSettings)** Configuration for SPQR Balancer. || |# ## Router {#yandex.cloud.mdb.spqr.v1.SpqrSpec.Router} #| ||Field | Description || || config | **[RouterSettings](#yandex.cloud.mdb.spqr.v1.RouterSettings)** Configuration for router hosts. || || resources | **[Resources](#yandex.cloud.mdb.spqr.v1.Resources)** Resources allocated to each host. || |# ## RouterSettings {#yandex.cloud.mdb.spqr.v1.RouterSettings} Configuration of a SPQR router. #| ||Field | Description || || showNoticeMessages | **boolean** || || timeQuantiles[] | **string** || || defaultRouteBehavior | **enum** (DefaultRouteBehavior) - `BLOCK` - `ALLOW` || || preferSameAvailabilityZone | **boolean** || || enhancedMultishardProcessing | **boolean** || || defaultTargetSessionAttrs | **enum** (TargetSessionAttrs) - `READ_WRITE` - `SMART_READ_WRITE` - `READ_ONLY` - `PREFER_STANDBY` - `ANY` || || defaultCommitStrategy | **enum** (CommitStrategy) - `BEST_EFFORT` - `ONE_PC` - `TWO_PC` || |# ## Resources {#yandex.cloud.mdb.spqr.v1.Resources} #| ||Field | Description || || resourcePresetId | **string** ID of the preset for computational resources available to a host (CPU, memory etc.). All available presets are listed in the [documentation](../../concepts/instance-types.md). || || diskSize | **string** (int64) Volume of the storage available to a host, in bytes. || || diskTypeId | **string** Type of the storage environment for the host. Possible values: * network-hdd - network HDD drive, * network-ssd - network SSD drive, * local-ssd - local SSD storage. || |# ## Coordinator {#yandex.cloud.mdb.spqr.v1.SpqrSpec.Coordinator} #| ||Field | Description || || config | **object** Configuration for coordinator hosts. || || resources | **[Resources](#yandex.cloud.mdb.spqr.v1.Resources)** Resources allocated to each host. || |# ## PostgreSQL {#yandex.cloud.mdb.spqr.v1.SpqrSpec.PostgreSQL} #| ||Field | Description || || config | **object** Configuration for PostgreSQL hosts. || || resources | **[Resources](#yandex.cloud.mdb.spqr.v1.Resources)** Resources allocated to each host. || |# ## Infra {#yandex.cloud.mdb.spqr.v1.SpqrSpec.Infra} #| ||Field | Description || || resources | **[Resources](#yandex.cloud.mdb.spqr.v1.Resources)** Resources allocated to each host || || router | **[RouterSettings](#yandex.cloud.mdb.spqr.v1.RouterSettings)** Router related configuration || || coordinator | **object** Coordinator related configuration || |# ## BalancerSettings {#yandex.cloud.mdb.spqr.v1.BalancerSettings} #| ||Field | Description || || cpuThreshold | **number** (double) || || spaceThreshold | **number** (double) || || statIntervalSec | **string** (int64) || || maxMoveCount | **string** (int64) || || keysPerMove | **string** (int64) || || timeout | **string** (int64) || |# ## TimeOfDay {#google.type.TimeOfDay} Represents a time of day. The date and time zone are either not significant or are specified elsewhere. An API may choose to allow leap seconds. Related types are [google.type.Date](https://github.com/googleapis/googleapis/blob/master/google/type/date.proto) and [google.protobuf.Timestamp](https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto). #| ||Field | Description || || hours | **integer** (int32) Hours of day in 24 hour format. Should be from 0 to 23. An API may choose to allow the value "24:00:00" for scenarios like business closing time. || || minutes | **integer** (int32) Minutes of hour of day. Must be from 0 to 59. || || seconds | **integer** (int32) Seconds of minutes of the time. Must normally be from 0 to 59. An API may allow the value 60 if it allows leap-seconds. || || nanos | **integer** (int32) Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999. || |# ## Access {#yandex.cloud.mdb.spqr.v1.Access} #| ||Field | Description || || dataLens | **boolean** Allow access for DataLens. || || webSql | **boolean** Allow access for Web SQL. || || dataTransfer | **boolean** Allow access for DataTransfer. || || serverless | **boolean** Allow access for Serverless. NOTE: Do not propagate to public API until Serverless integration is required. || |# ## HostSpec {#yandex.cloud.mdb.spqr.v1.HostSpec} #| ||Field | Description || || zoneId | **string** ID of the availability zone where the host resides. To get a list of available zones, use the [yandex.cloud.compute.v1.ZoneService.List](../../../compute/api-ref/Zone/list.md#List) request. The maximum string length in characters is 50. || || subnetId | **string** ID of the subnet that the host should belong to. This subnet should be a part of the network that the cluster belongs to. The network ID is set in the [Cluster.networkId](get.md#yandex.cloud.mdb.spqr.v1.Cluster) field. The maximum string length in characters is 50. || || assignPublicIp | **boolean** Whether the host should get a public IP address on creation. After a host has been created, this setting cannot be changed. To remove an assigned public IP, or to assign a public IP to a host without one, recreate the host with `assignPublicIp` set as needed. Possible values: * false - don't assign a public IP to the host. * true - the host should have a public IP address. || || type | **enum** (Type) Required field. Type of the host to be deployed. - `ROUTER`: A SPQR Router host. - `COORDINATOR`: A SPQR Coordinator host. - `INFRA`: A SPQR Infra host (router+coordinator) - `POSTGRESQL`: A PostgreSQL host. - `EXTERNAL_POSTGRESQL`: An External PostgreSQL host. - `MDB_POSTGRESQL`: A Managed PostgreSQL host || || shardName | **string** Name of the shard that the host belongs to. If empty, host doesn't belong to any shard The maximum string length in characters is 63. Value must match the regular expression ` [a-zA-Z0-9_-]* `. || || mdbPostgresql | **[MDBPostgreSQL](#yandex.cloud.mdb.spqr.v1.MDBPostgreSQL)** || |# ## MDBPostgreSQL {#yandex.cloud.mdb.spqr.v1.MDBPostgreSQL} TODO move to hosts.proto when it's created Configuration for MDB PostgreSQL host #| ||Field | Description || || clusterId | **string** Required field. || |# ## Response {#yandex.cloud.operation.Operation} **HTTP Code: 200 - OK** ```json { "id": "string", "description": "string", "createdAt": "string", "createdBy": "string", "modifiedAt": "string", "done": "boolean", "metadata": "object", // Includes only one of the fields `error`, `response` "error": { "code": "integer", "message": "string", "details": [ "object" ] }, "response": "object" // end of the list of possible fields } ``` An Operation resource. For more information, see [Operation](../../../api-design-guide/concepts/operation.md). #| ||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](https://www.ietf.org/rfc/rfc3339.txt) 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](https://developers.google.com/protocol-buffers/docs/reference/overview). 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](https://www.ietf.org/rfc/rfc3339.txt) 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](https://developers.google.com/protocol-buffers/docs/reference/overview). 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 | **object** 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](#google.rpc.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 | **object** 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](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#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. || |# ## Status {#google.rpc.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](https://github.com/googleapis/googleapis/blob/master/google/rpc/code.proto). || || message | **string** An error message. || || details[] | **object** A list of messages that carry the error details. || |#