September 2022
Intermediate to advanced
549 pages
11h 27m
Chinese
Content preview from 基于AWS的数据科学实践
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530
｜
第
12
章
]
}
}
}
12.14.2
隔离或删除无标签资源
为控制开销，我们应为每个资源添加标签以合理跟踪并监控花销。我们可以使用
AWS Config
服务中“
required-tags
”规则强制标签的使用。该规则检查资源是否拥
有所需标签。若资源不包含所需标签，其可以被隔离或删除以节省开支。
12.14.3
使用
S3
存储桶
KMS
密钥以节省开支并提升性能
我们可以通过使用
S3
存储桶密钥（
Bucket Keys
）降低加密成本，其减少了上传新
对象时
AWS KMS
服务
API
的调用次数。我们可以通过如下代码添加
S3
存储桶密钥：
response = client.put_bucket_encryption(
Bucket=<BUCKET_NAME>,
ServerSideEncryptionConfiguration={
'Rules': [
{
'ApplyServerSideEncryptionByDefault': {
'SSEAlgorithm': 'aws:kms',
'KMSMasterKeyID': <KMS_KEY_ID>
},
'BucketKeyEnabled': True
},
]
}
)
12.15
小结
在本章，我们起始于讨论
AWS
云安全作为 ...
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