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最近更新时间：2026-11-03 19:37:39
以下代码用于设置存储空间 QoS 配置：
public void putBucketQos() {
// 初始化 Ks3Client，参见“初始化”文档
Ks3Client ks3Client = initKs3Client();
try {
// HDD 存储介质的配额（标准及更冷类型存储在 HDD 上），单位 Gbps
Quota normalQuota = new Quota();
normalQuota.setStorageMedium(StorageMedium.Normal);
normalQuota.setExtranetUploadBandwidth(10);
normalQuota.setIntranetUploadBandwidth(8);
normalQuota.setExtranetDownloadBandwidth(5);
normalQuota.setIntranetDownloadBandwidth(4);
// 内网上行与下行总带宽限速，单位 Gbps
normalQuota.setIntranetTotalBandwidth(12);
// 外网上行与下行总带宽限速，单位 Gbps
normalQuota.setExtranetTotalBandwidth(15);
// SSD 存储介质的配额（EXTREME_* 类型存储在 SSD 上），单位 Gbps
Quota extremeQuota = new Quota();
extremeQuota.setStorageMedium(StorageMedium.Extreme);
extremeQuota.setExtranetUploadBandwidth(20);
extremeQuota.setIntranetUploadBandwidth(16);
extremeQuota.setExtranetDownloadBandwidth(10);
extremeQuota.setIntranetDownloadBandwidth(8);
extremeQuota.setIntranetTotalBandwidth(24);
extremeQuota.setExtranetTotalBandwidth(30);
BucketQosConfiguration bucketQosConfiguration = new BucketQosConfiguration();
bucketQosConfiguration.addQuota(normalQuota);
bucketQosConfiguration.addQuota(extremeQuota);
ks3Client.putBucketQos("example-bucket", bucketQosConfiguration);
System.out.println("存储空间 QoS 配置设置成功");
} catch (Ks3ServiceException e) {
System.out.println("Ks3ServiceException occurred, which means the request was made to KS3, but KS3 returned an error response for some reason.");
System.out.println("Error Message: " + e.getErrorMessage());
System.out.println("Error Code: " + e.getErrorCode());
System.out.println("Request ID: " + e.getRequestId());
} catch (Ks3ClientException e) {
System.out.println("Ks3ClientException occurred, which means the client encountered an internal error while trying to communicate with KS3.");
System.out.println("Error Message: " + e.getMessage());
} finally {
// 不再使用时，关闭 Ks3Client
ks3Client.shutdown();
}
}以下代码用于获取存储空间 QoS 配置：
public void getBucketQos() {
// 初始化 Ks3Client，参见“初始化”文档
Ks3Client ks3Client = initKs3Client();
try {
BucketQosConfiguration bucketQosConfiguration = ks3Client.getBucketQos("example-bucket");
List<Quota> quotaList = bucketQosConfiguration.getQuotaList();
if (quotaList == null || quotaList.isEmpty()) {
System.out.println("该桶没有 QoS 配置");
return;
}
for (Quota quota : quotaList) {
System.out.println("StorageMedium: " + quota.getStorageMedium());
System.out.println("ExtranetUploadBandwidth: " + quota.getExtranetUploadBandwidth());
System.out.println("IntranetUploadBandwidth: " + quota.getIntranetUploadBandwidth());
System.out.println("ExtranetDownloadBandwidth: " + quota.getExtranetDownloadBandwidth());
System.out.println("IntranetDownloadBandwidth: " + quota.getIntranetDownloadBandwidth());
System.out.println("OccupyExtranetUploadBandwidth: " + quota.getOccupyExtranetUploadBandwidth());
System.out.println("OccupyIntranetUploadBandwidth: " + quota.getOccupyIntranetUploadBandwidth());
System.out.println("OccupyExtranetDownloadBandwidth: " + quota.getOccupyExtranetDownloadBandwidth());
System.out.println("OccupyIntranetDownloadBandwidth: " + quota.getOccupyIntranetDownloadBandwidth());
System.out.println("IntranetTotalBandwidth: " + quota.getIntranetTotalBandwidth());
System.out.println("ExtranetTotalBandwidth: " + quota.getExtranetTotalBandwidth());
}
} catch (Ks3ServiceException e) {
System.out.println("Ks3ServiceException occurred, which means the request was made to KS3, but KS3 returned an error response for some reason.");
System.out.println("Error Message: " + e.getErrorMessage());
System.out.println("Error Code: " + e.getErrorCode());
System.out.println("Request ID: " + e.getRequestId());
} catch (Ks3ClientException e) {
System.out.println("Ks3ClientException occurred, which means the client encountered an internal error while trying to communicate with KS3.");
System.out.println("Error Message: " + e.getMessage());
} finally {
// 不再使用时，关闭 Ks3Client
ks3Client.shutdown();
}
}以下代码用于删除存储空间 QoS 配置：
public void deleteBucketQos() {
// 初始化 Ks3Client，参见“初始化”文档
Ks3Client ks3Client = initKs3Client();
try {
// 删除存储空间的 QoS 配置
ks3Client.deleteBucketQos("example-bucket");
} catch (Ks3ServiceException e) {
System.out.println("Ks3ServiceException occurred, which means the request was made to KS3, but KS3 returned an error response for some reason.");
System.out.println("Error Message: " + e.getErrorMessage());
System.out.println("Error Code: " + e.getErrorCode());
System.out.println("Request ID: " + e.getRequestId());
} catch (Ks3ClientException e) {
System.out.println("Ks3ClientException occurred, which means the client encountered an internal error while trying to communicate with KS3.");
System.out.println("Error Message: " + e.getMessage());
} finally {
// 不再使用时，关闭 Ks3Client
ks3Client.shutdown();
}
}纯净模式