调用 DescribeBackups 接口查询备份列表。
同步请求。
参数 | 类型 | 是否必选 | 示例值 | 描述 |
---|---|---|---|---|
InstanceId | String | 是 | postgres-21a3333b**** | 实例 ID。 |
BackupId | String | 否 | 20231101-021****_20231101-101**** | 备份 ID。 说明 无默认值。不传该字段时返回其他参数所限定的查询条件下所有备份。 |
BackupStartTime | String | 否 | 2023-10-19T06:20:06.000Z | 备份创建最早时间,格式为 说明
|
BackupEndTime | String | 否 | 2023-10-19T06:20:08.000Z | 备份创建最晚时间,格式为 说明
|
BackupStatus | String | 否 | Success | 备份状态,取值:
|
BackupType | String | 否 | Full | 备份类型,取值:
说明 无默认值。不传该字段时返回其他参数所限定的查询条件下所有备份。 |
PageNumber | Integer | 否 | 1 | 当前页查询偏移量,默认值为 1。 |
PageSize | Integer | 否 | 10 | 每页记录数,取值应大于 0 且不超过 1000,默认值为 10。 |
DownloadStatus | String | 否 | NotAllowed | 备份集的可下载状态。取值:
|
BackupMethod | String | 否 | Logical | 备份类型。取值:
说明 当 BackupScope 取值为 |
BackupDatabaseName | String | 否 | database1 | 备份集中包含的数据库名称。指定该字段后,会以该字段为关键词搜索备份集包含的数据库名称。 说明 仅在 BackupMethod 取值为 |
BackupDescription | String | 否 | This is a description of the backup set. | 备份集的描述信息。 |
CreateType | String | 否 | System | 创建类型,取值:
说明 无默认值。不指定时,则返回其他查询条件限定的备份。 |
BackupScope | String | 否 | Database | 备份对象。取值:
|
参数 | 类型 | 示例值 | 描述 |
---|---|---|---|
Total | Integer | 1 | 备份总数。 |
Backups | Object[] | 请参见返回示例。 | 备份列表。 |
POST /?Action=DescribeBackups&Version=2022-01-01 HTTP/1.1
Content-Type: application/json
Host: rds-postgresql.cn-beijing.volcengineapi.com
X-Date: 20231002T101010Z
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_postgresql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****
{
"InstanceId": "postgres-a3e7eb2f****"
}
{
"ResponseMetadata": {
"RequestId": "202308041100439000B4A38D7086052659",
"Action": "DescribeBackups",
"Version": "2022-01-01",
"Service": "rds_postgresql",
"Region": "cn-beijing"
},
"Result": {
"Backups": [
{
"BackupDataSize": 16785668,
"BackupDescription": "",
"BackupEndTime": "2025-05-12T12:21:15.000Z",
"BackupFileName": "20250512-194637F_20250512-202111I",
"BackupFileSize": 16785668,
"BackupId": "20250512-194637F_20250512-202111I",
"BackupMethod": "Physical",
"BackupProgress": 100,
"BackupScope": "Instance",
"BackupStartTime": "2025-05-12T12:21:11.000Z",
"BackupStatus": "Success",
"BackupType": "Increment",
"CreateType": "System",
"DownloadStatus": "NotAllowed",
"InstanceInfo": {
"ChargeDetail": {
"AutoRenew": false,
"ChargeEndTime": "",
"ChargeStartTime": "2023-09-11T06:43:34.000Z",
"ChargeStatus": "Normal",
"ChargeType": "PostPaid",
"Number": 1,
"OverdueReclaimTime": "",
"OverdueTime": "",
"Period": 1,
"PeriodUnit": "Month"
},
"DBEngineVersion": "PostgreSQL_12",
"InstanceId": "postgres-da8f12d3****",
"InstanceName": "测试实例",
"InstanceStatus": "Running",
"InstanceType": "HA",
"Memory": 2,
"Nodes": [
{
"InstanceId": "postgres-da8f12d3****",
"NodeId": "postgres-da8f12d3****",
"NodeSpec": "rds.postgres.1c2g",
"NodeType": "Primary",
"ZoneId": "cn-beijing-b"
},
{
"InstanceId": "postgres-da8f12d3****",
"NodeId": "postgres-da8f12d3****-fkoh",
"NodeSpec": "rds.postgres.1c2g",
"NodeType": "Secondary",
"ZoneId": "cn-beijing-a"
}
],
"ProjectName": "rds-pg",
"StorageSpace": 20,
"StorageType": "LocalSSD",
"SubnetId": "subnet-30uhx4w39n75s7r2qr0lq****",
"VCPU": 1,
"VpcId": "vpc-2gdgzrrl5icjk50ztyz6b****",
"ZoneId": "cn-beijing-b"
}
}
],
"Total": 1
}
}