Memulai latihan pemulihan bencana di kelompok pasangan replikasi yang konsisten untuk memastikan replikasi berlanjut dan memulihkan data dari titik pemulihan terbaru disk sekunder ke disk baru. Hal ini membantu menguji kelengkapan dan kebenaran aplikasi yang diterapkan di situs pemulihan bencana secara berkala.
Deskripsi operasi
After the disaster recovery drill is complete on secondary disks, a pay-as-you-go drill disk is created in the zone where the secondary disk of each replication pair resides. The latest-recovery-point data is restored to the drill disks to test the completeness and correctness of applications.
Coba sekarang
Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
ebs:StartReplicaGroupDrill |
create |
*DiskReplicaGroup
|
None | None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| RegionId |
string |
Yes |
ID wilayah tempat situs sekunder di kelompok pasangan replikasi yang konsisten berada. Anda dapat memanggil operasi DescribeDiskReplicaGroups untuk mengkueri wilayah tempat situs sekunder di kelompok pasangan replikasi yang konsisten berada. Catatan
Anda harus mengaktifkan fitur latihan pemulihan bencana di wilayah tempat situs sekunder berada. |
cn-hangzhou |
| GroupId |
string |
Yes |
ID kelompok pasangan replikasi yang konsisten. Anda dapat memanggil operasi DescribeDiskReplicaGroups untuk mengkueri daftar terbaru kelompok pasangan replikasi asinkron yang konsisten, termasuk ID kelompok. |
pg-xxxx |
| ClientToken |
string |
No |
Token klien yang digunakan untuk memastikan idempotensi permintaan. Anda dapat menggunakan klien untuk menghasilkan token, tetapi Anda harus memastikan bahwa token tersebut unik di antara permintaan yang berbeda. Token hanya dapat berisi karakter ASCII dan panjangnya tidak boleh melebihi 64 karakter. Untuk informasi selengkapnya, lihat Cara memastikan idempotensi. |
123e4567-e89b-12d3-a456-42665544**** |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
Schema of Response |
||
| DrillId |
string |
The drill ID. |
pg-drill-xxxx |
| RequestId |
string |
The request ID. |
C123F94F-4E38-19AE-942A-A8D6F44F**** |
Contoh
Respons sukses
JSONformat
{
"DrillId": "pg-drill-xxxx",
"RequestId": "C123F94F-4E38-19AE-942A-A8D6F44F****"
}
Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | InvalidParameter | The parameter %s is invalid. | The specified parameter value is invalid. |
| 400 | InvalidParameter.Conflict | The specified parameter %s and %s are not blank at the same time. | |
| 400 | InvalidParameter.Format | Specified parameter format is not valid. | english description |
| 400 | MissingParameter | The input parameter %s that is mandatory for processing this request is not supplied. | The parameter must be specified. |
| 500 | InternalError | The request processing has failed due to some unknown error, exception or failure. | An internal error has occurred. |
| 403 | Forbidden | User is not authorized to operate. | You are not authorized to manage the resource. Check the account permissions or contact the Alibaba Cloud account. |
| 403 | Forbidden.Action | User is not authorized to operate this action. | You are not authorized to perform this operation. Check the account permissions or contact the Alibaba Cloud account. |
| 403 | InvalidAccountStatus.NotEnoughBalance | Your account does not have enough balance. | |
| 403 | LastTokenProcessing | The last token request is processing. | The value of clientToken is used in another request that is being processed. Try again later. |
| 403 | NoPermission.SLR | The RAM user does not have the permission to create service linked role: AliyunServiceLinkedRoleForEBS. | You are not authorized to create service-linked roles. |
| 403 | OperationDenied | The operation is not allowed. | The operation is not supported. |
| 403 | OperationDenied.RecoverPointNotFound | Recover point is not found. | No recovery points are available for the replication pair or replication pair-consistent group. |
| 403 | OperationDenied.StartDrillShouldOnDestRegion | Operation should be executed on the secondary region. | This operation must be performed at the secondary site. |
| 404 | InvalidApi.NotFound | Specified api is not found, please check your url and method. | |
| 404 | NoSuchResource | The specified resource does not exist. | The specified resource does not exist. |
| 504 | RequestTimeout | The request is timeout, please try again later. | The request has timed out. Try again later. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.