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对象存储

对象存储

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桶基础操作
GetBucketStat
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GetBucketStat
功能描述​
调用 GetBucketStat 接口获取指定存储空间(Bucket)的存储容量和文件(Object)数量。​
注意事项​
  • 调用该接口时需要拥有GetBucketStat权限。​
  • 调用该接口获取的数据并非是实时数据,延时可能超过一个小时。​
请求消息样式​
​
​
GET /?stat HTTP/1.1​
Host: bucketname.tos-cn-beijing.volces.com​
Date: GMT Date​
Authorization: authorization string​
​
请求参数和消息头​
此接口仅涉及公共请求头。更多信息,请参见公共参数。​
请求元素​
该请求不使用消息元素。​
响应消息头​
此接口仅涉及公共响应头。更多信息,请参见公共参数。​
响应元素​
​
名称​
类型​
示例值​
说明​
BucketStat​
Object​
-​
存储桶统计信息的根节点。​
TotalStorageStat​
Object​
-​
存储桶内所有类型数据的总存储统计。​
父节点:BucketStat​
StandardStorageStat​
Object​
-​
标准存储类型统计容器。​
父节点:BucketStat​
IAStorageStat​
Object​
-​
低频访问存储类型统计容器。​
父节点:BucketStat​
ArchiveFrStorageStat​
Object​
-​
归档存储类型统计容器。​
父节点:BucketStat​
ArchiveStorageStat​
Object​
-​
归档存储类型统计容器。​
父节点:BucketStat​
ColdArchiveStorageStat​
Object​
-​
冷归档存储类型统计容器。​
父节点:BucketStat​
DeepColdArchiveStorageStat​
Object​
-​
深度冷归档存储类型统计容器。​
父节点:BucketStat​
IntelligentTieringStorageStats​
Object​
-​
智能分层存储类型统计容器,包含 3 个子层级。​
父节点:BucketStat​
HighFreqStorageStat​
Object​
-​
智能分层中处于高频访问层的对象统计。​
父节点:IntelligentTieringStorageStats​
LowFreqStorageStat​
Object​
-​
智能分层中处于低频访问层的对象统计。​
父节点:IntelligentTieringStorageStats​
ArchiveFrStorageStat​
Object​
-​
智能分层中处于归档层的对象统计。​
警告​
此节点与 BucketStat 直接子节点 ArchiveStorageStat 同名但路径不同。​
父节点:IntelligentTieringStorageStats​
​
​
基础统计​
以下三个基础统计字段在 TotalStorageStat、StandardStorageStat、IAStorageStat、ArchiveFrStorageStat、ArchiveStorageStat、ColdArchiveStat、DeepColdArchiveStorageStat 以及 IntelligentTieringStorageStats 的每个子节点下均存在,且代表的语义一致。​
​
名称​
类型​
示例值​
说明​
Storage​
Integer​
0​
该存储类型下对象的实际存储量(不含计费补齐)。​
父节点:BucketStat​
ChargeStorage​
Integer​
0​
该存储类型下对象的计费存储量。​
  • 低频/归档/冷归档/深度冷归档类型,单个不足 64 KB 的对象按 64 KB 计算。​
  • 标准存储类型下 ChargeStorage 与 Storage 相等。​
父节点:BucketStat​
ObjectCount​
Integer​
0​
该存储类型下的对象数量。​
父节点:BucketStat​
​
请求示例​
​
​
GET /?stat HTTP/1.1​
Host: examplebucket.tos-cn-beijing.volces.com​
Date: Thu, 07 May 2026 06:17:29 GMT​
Authorization: TOS4-HMAC-SHA256 Credential=AK******/20260507/cn-beijing/tos/request,SignedHeaders=host;x-tos-content-sha256;x-tos-date,Signature=a7c3554c729d71929e0b84489addee6b2e8d5cb48595adfc51868c299c0c218e​
​
响应示例​
​
HTTP/1.1 200 OK​
Date: Thu, 07 May 2026 06:17:29 GMT​
Server: TosServer​
x-tos-id-2: 1e89f203b2d00006-a444fd0​
x-tos-request-id: 1e89f203b2d00006-a444fd0​
Content-Type: application/xml​
Content-Length: 742​
​
<?xml version="1.0" encoding="UTF-8"?>​
<BucketStat>​
<TotalStorageStat>​
<Storage>43087225856</Storage>​
<ChargeStorage>43087225856</ChargeStorage>​
<ObjectCount>10553469</ObjectCount>​
</TotalStorageStat>​
<StandardStorageStat>​
<Storage>43087225856</Storage>​
<ChargeStorage>43087225856</ChargeStorage>​
<ObjectCount>10553469</ObjectCount>​
</StandardStorageStat>​
<IAStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</IAStorageStat>​
<ArchiveFrStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</ArchiveFrStorageStat>​
<IntelligentTieringStorageStats>​
<HighFreqStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</HighFreqStorageStat>​
<LowFreqStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</LowFreqStorageStat>​
<ArchiveFrStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</ArchiveFrStorageStat>​
</IntelligentTieringStorageStats>​
<ArchiveStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</ArchiveStorageStat>​
<ColdArchiveStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</ColdArchiveStorageStat>​
<DeepColdArchiveStorageStat>​
<Storage>0</Storage>​
<ChargeStorage>0</ChargeStorage>​
<ObjectCount>0</ObjectCount>​
</DeepColdArchiveStorageStat>​
</BucketStat>​
​
​
最近更新时间:2026.10.21 16:29:36
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